2013年12月30日星期一

Milk should be taken to avoid the same service with the following drugs


Milk and there is interaction between many drugs , while taking action occurs , the drug may form a film on the surface of gastric mucosa , the film is to be digested, absorbed drugs have missed the best period , thus reducing the drug absorption and efficacy. Milk can be simultaneously active ingredients with some drugs adverse chemical or physical reactions , milk calcium , phosphorus, iron and medicine in easy organic  magnessium lactate  react chemically to produce insoluble and stable compounds and drugs subject to the milk destruction.
Antibiotics: inorganic metal ions in milk with quinolones ( norfloxacin like ) , tetracycline , oxytetracycline , erythromycin , metronidazole , etc. are combined to form an insoluble antibiotic chelate, the impact absorption, reduced antibacterial , to reduce the efficacy of the drug , or even complete failure .
Calcium Aluminum preparations : the protein in milk with calcium lactate , calcium gluconate , calcium and aluminum hydroxide ,  Sodium lactate  preparations to form clots, not only affect the absorption , but also increase the burden of gastrointestinal .
Iron preparations : Iron deficiency anemia is a common disease of women , children. Calcium in milk with iron absorption occurs in the duodenum site competition, lower efficacy, not taking iron milk while taking the drug .

2013年12月23日星期一

"Live" probiotics may improve intestinal flora


Constipation serious impact on quality of life , the data show that by 2015 will exceed gastric colorectal become human health, " the first killer ." Therefore , to enhance the body immunity , promote gastrointestinal function perfect white-collar workers have become compulsory homework.
The study found that constipation crowd micro- ecological balance of intestinal flora was severely damaged , probiotics significantly reduced the number of harmful bacteria increased significantly . Sodium lactate  can adjust the intestinal flora , improve constipation. Bifidobacteria and lactobacilli can either kill harmful bacteria, decompose and discharge of toxic substances , cleaning the intestinal environment , can also produce lactic acid , acetic acid and other organic acids, promote intestinal peristalsis, improve constipation.
However , the role of the premise is that you take probiotics is not there , " activity" . Because probiotics are active lactic acid powder bacteria , must undergo the test of human gastric acid and bile , only to reach the intestine alive and still remain active after eating , can the human body " prebiotic ." However , the current market there are many probiotic drinks , wherein the probiotic composition contained few colonization in the intestine and can not be easily " inactivated ."

2013年12月16日星期一

Continuous hydrolysis into maltose

It can form complexes with wheat starch , the protein network structure of the dough regulator and the relative layout of the starch , to promote a more stable mature dough , the water holding capacity and improve dough moisture dispersion , improve the finished appearance and prevent aging. Sodium lactate can hydrolyze the starch in the flour into small molecules and soluble starch, dextrin , maltose until the continuous hydrolysis into glucose to provide energy to the yeast growth and reproduction , to ensure the dough is normal, continuous fermentation , the bread volume and hematocrit up to standard, homogeneous internal texture and delicate . Vc effect on wheat lactic acid powder , so that one of the -SH bond into S-S bond , to promote the occurrence of crosslinking between the protein molecules , thereby improving the flexibility of the dough , the flour can be converted into glutathione oxidized , since the former is a protease activator, thus effectively suppressing the strength of the network structure of dough can affect protease activity.

2013年12月8日星期日

So fully emulsify the ingredients

In the sausage, sausage , fish sausage , fish cake , canned meat ingredients used in the manufacture emulsifiers can fully emulsified , mixing, prevent fat segregation, but also improve the products, Sodium lactate  prevent product analysis of water , to avoid cooling shrinkage and hardening of the organization of the state to improve products , make our products more flexible and increase the whiteness of products , improve product tenderness , flavor improvement products , improve product quality ; magnessium lactate emulsifiers can also improve packaging films ( casings ) easy to peel resistance, short, in the amount of emulsifier can add meat product shelf life , taste and appearance, etc. is more important.

2013年12月2日星期一

Natural pigment stability


More and more popular. However, Monascus red light stability is poor , the use of red yeast red colored meat products, especially low-temperature meat products, in storage or sales process, Zinc lactate  and oxidation due to fade . Average low temperature meat in freezer for about a week selling color faded to gray, is the reason.
Factors affecting the stability of natural pigments are mainly acid, alkali , temperature , oxidizing agents,buffered lactic acid , metal ions, lighting and so on. General monomers having color care when used alone . In the low usage conditions, protect the color of meat is not obvious ; dosage is too high, will increase costs and may affect product flavor.

2013年11月18日星期一

Microbial propagation source of nutrition

Should be aware of the toxicity of various preservatives and scope , in accordance with the safe use of volume and scope to add it. Such as sodium benzoate , Zinc lactate its toxic and in some countries has been disabled , and the Chinese are strictly uncertain only in its sauce , jams , pickles , canned and some alcohol use . 3 , should be aware of the effective use of various preservatives environment , lactic acid powder used only in a strong acidic environment of an effective anti-corrosion effect, but is used in a neutral or alkaline environment but not much effect , such as sorbic acid potassium, sodium benzoate ;

2013年10月31日星期四

Electroless plating reaction requires high temperature

Acidic electroless nickel plating , because the electroless plating reaction requires high temperature, easy to cause plastic deformation , so the low-temperature electroless nickel electroless nickel is the most striking and the most meaningful research directions. Ethyl lactate nickel from low perspective of the development of this research are reported in the direction of increasing , new processes and methods continue to emerge, but to make low temperature electroless nickel plating in obtaining more excellent performance of the coating while still achieving high the deposition rate , remains to be further study of scientific researchers , in addition,buffered lactic acid of the plating bath is smooth plating , electroless plating and reduce the cost of the important factors. Therefore, the development of high stability , environment-friendly , low temperature, high deposition rate of electroless nickel plating process has significant social and economic significance.

2013年10月27日星期日

Consumers with health care


Functional food additives and ingredients for the food industry to create new prospects in the next few years, and Lactic acid industries on the U.S. economy will generate an annual $ 1 trillion of the gains that come from providing consumers with health care, aging , disease prevention products and services.
Food additives such as polyphenols, antioxidants licorice , red yeast rice , grape skin red, comfrey red, sweet licorice ,lactic acid powder gum, potassium alginate , etc. , most of them have antioxidant , anti-cancer , anti-viral , anti-bacterial , anti-radiation, lipid-lowering , antihypertensive, anti-caries , deodorizing , liver , prevention of coronary heart disease and atherosclerosis and other effects.

2013年10月20日星期日

Normal decomposition of food ingredients

From 1.5% acetic acid had significant inhibitory effect beginning in the range of 3% or less, acetic acid does not affect the color of the meat . Because in this concentration , the acid inhibitory effect , slowing the growth of microorganisms , avoiding the black mildew caused by green flesh , when the concentration exceeds 3% , have an adverse effect on the flesh , which is the acid itself caused by foreign research shows that with 0.6 % buffered lactic acid plus 0.046% formic acid mixture impregnated meat 10S, not only greatly reduced the number of bacteria , and can keep its flavor , almost no effect on the color , such as a separate treatment with 3 % acetic acid , can be antibacterial, but have an adverse effect on the color , the use of 3% ascorbic acid +3 treatment . Because ascorbic acid protect the color , flesh can be maintained very well. ANDERSON (1983) on the carcass first with 40 ℃ hot water spray , then 3 % acetic acid treatment, can reduce the bacterial content of 96.8% . Calcium lactate in 2% acetic acid 1% Lactic acid 0.25% ascorbic acid 0.1% aqueous solution of citric acid spray carcass radiation can significantly extend the shelf life of product formation is only simply the normal decomposition of food components, such as proteolytic into amino acids, fats into glycerol and oxygen Hugh fat distribution , as a special radiation product (URPS), is poorly understood.

2013年10月11日星期五

Best mixed emulsifier emulsion

Baking industry often use a single , double- glycerol , sodium stearate , DATEM, to the sorbitan fatty acid esters , lecithin, whey and soy protein are very economical and emulsifiers can play an important role . Should be considered in the choice of products to adapt emulsifier HLB value . Lactic acid having HLB values ??of different additive , and when two or more appropriate with an emulsifier , the HLB value can be expanded so that the original , increase the scope of the emulsifier . So the best mixed emulsifier emulsifying effect , such as " single, double stearic acid and palmitic acid glycerides " and other emulsifiers. Cake recipe are often using a high HLB emulsifier such as sucrose esters , and phospholipids , single , lactic acid powder , SSL, and DATEM , etc. are often applied in bread dough . Emulsifier demand in the world market has gradually rising trend , such as the U.S. consumption of up to one year emulsifier $ 5 million . The emulsifier that bread industry 's largest market , of which nearly 50% of monoglycerides .

2013年10月9日星期三

Sodium lactate injection with liquid


The solubility of sodium chloride in water with the temperature change is small , and impurities such as sodium chloride , calcium chloride, magnesium chloride, potassium chloride , potassium bromide , sodium bromide, the solubility increases with temperature increases.Calcium lactate such as liquid temperature is too high when filtering impurities with liquid through the membrane , temperature decreases the solubility decreases, the formation of white spots, white and so on , the product yield decreased clarity of the production when sodium chloride injection should be cold with France as well.
Sodium lactate injection with liquid and buffered lactic acid adsorption temperature higher clarity worse , because sodium lactate as a strong base, weak acid , high temperature can be polymerized into lactic acid , lactic acid anhydride and gels and opalescent . The amino acids, isosorbide esters, such as tinidazole injection drug itself because low solubility in water , and filling with fluid as possible is required to maintain a high temperature product, the quality of materials used must be strictly controlled, so as to avoid problem of raw materials affect product quality .

2013年10月7日星期一

Nitrate and Nitrite


Natural antioxidants development and application of meat antioxidants trends. At present, the application of natural antioxidants restricting our main factors : First, the natural antioxidants separation, extraction and purification technology ; Sodium lactate some amount of antioxidants and potassium lactate . To achieve a certain antioxidant effect , the use of natural antioxidants necessary to achieve a certain dose , especially some natural antioxidants , only to increase the dose .

2013年9月29日星期日

stainless steel appliances with tank and piping


Heating the contaminated sodium bicarbonate injection , some decomposed into sodium carbonate , and trace metal ions and the formation of carbonate precipitation. Calcium lactate  tinidazole injection turbidity is caused by the iron ions , iron ions concentration with turbidity increases. Therefore , the preparation of these products stainless steel products should be avoided contact with enamel, plastic utensils instead, but most production enterprises to improve production efficiency , all stainless steel appliances with tank and piping , in this case , should be in the dosing 0.01% buffered lactic acid salt was added as a complexing agent , can improve the clarity of the product . The quality of liquid filtration plays a pivotal role clarity , it should choose high efficiency, advanced technology, safe and reliable filter. We used filters and media from the past sand filter rods , hanging ball melting glass filter , Flatbed microemulsion membrane filter cartridge and replaced with titanium folding microemulsion membrane filter, its durability and filtering accuracy greatly improved . Previously used sand filter rods , although filter fast , easy to use, but easy to sand off , for some drug adsorption, filter the residual liquid and more .

2013年9月27日星期五

The use of sodium lactate is still very limited prior


Recently the use of sodium lactate is still very limited . USDA that lactate is safe, maximum use of up to 4% , sodium lactate has two corrosion mechanisms , sodium lactate can be added to reduce the water activity of the product , thereby preventing the growth of microorganisms ; lactate ions have antibacterial functional groups .Lactic acid, Salmonella and Staphylococcus aureus inhibition , at present, mainly used lactate corrosion from within ,
Potassium in meat very wide application, is that it should make a false charge antibacterial and microbial enzyme system in the group combined , thus undermining many important enzymes seconds , to inhibit microbial growth and corrosion protection purposes , potassium sorbate in fresh meat can be used alone , but also , and phosphate , lactic acid powder conjugation . Phosphate as the preservative quality improver play its role of phosphate in the same product has the following effects: significantly improve the water retention capacity of meat products ; cooperation with its Canadian products with slow oxidative rancidity , enhanced antimicrobial preservative effect , since the 1982 USDA regulations in meat can be added after 0.5% phosphate , phosphate meat industry has become an indispensable additive .

2013年9月24日星期二

Major natural pigment extracted from plants


Major natural pigment extracted from plants , many of them with physical activity. Over the past decade , the state approved the use of natural colorants varieties increased from 20 kinds of 40 kinds of country is currently the world's natural coloring agent approved by most countries. Calcium lactate colorants have disease prevention features, such as turmeric has anti-cancer effect , saffron yellow antihypertensive effect , an antioxidant red pepper , yellow corn have anti-cancer , anti-oxidation, buffered lactic acid effect of red yeast rice , mulberry red lipid-lowering effect , peanut red and blood clotting , grape skin red and lipid Metabolism , comfrey has anti-inflammatory effect of red , green tea is known as the role of lipids and lutein from marigold extract can effectively reduce age-related macular degeneration and cataracts and other diseases.

2013年9月23日星期一

nutrient source for microbial growth


1 , before adding preservatives should ensure food sterilization completely , there should be a large number of biological existence , or preservatives added will not play the desired results. Such as potassium sorbate, not only does not play a role in anti-corrosion , it will become a source of nutrition for microbial growth .
2 , should be aware of the toxicity of various preservatives and scope , in accordance with the safe use of volume and scope to add it. Such as sodium benzoate , because of its toxic and in some Lactic acid  been disabled , and the Chinese are strictly uncertain only in its sauce , jams , pickles , canned and some alcohol use . 3 , should be aware of the effective use of various preservatives environment , acidic preservatives used only in a strong acidic environment of an effective anti-corrosion effect, but is used in a neutral or alkaline environment but not much effect , lactic acid powder  sorbic acid potassium, sodium benzoate ; while the ester type preservatives parabens , but can also be used between the pH4 ─ 8 , and the effect is also good. 4 , should be aware of all kinds of preservatives can inhibit the microbial species , some have the effect of preservatives on the mold , and some have an effect on the yeast , preservatives only master this feature , you can remedy , generally have complex forms preservation of the more comprehensive , such as corrosion Wang Jianying and mildew preservation agent products. 5 , according to the different types of food processing technology , should take into account the price of preservatives and solubility , as well as whether it will affect the flavor of food and other factors, consolidated its advantages and disadvantages , and then add flexibility to use .

2013年9月22日星期日

change in microbial strains


⑴ microbial contamination , growth and reproduction ;
⑵ fat oxidation defeat ;
⑶ myoglobin gas discoloration. Interaction of these three factors , the propagation of microorganisms will promote fat buffered lactic acid and discoloration of myoglobin and lipid oxidation will change the microbial strains and promote  myoglobin discolored meat preservative on the current methods are reviewed. The traditional meat preservation technology can not meet people's needs , in-depth study of meat preservative technology is imperative. Calcium lactate and foreign scholars on the preservation of meat carried out extensive research . Now that any kind of preservation measures have disadvantages , must adopt an integrated preservation technology, the advantages of playing a variety of preservation methods , to complement each other , the effect is multiplied purposes.

2013年9月21日星期六

Milk in the fermentation process

Milk in the fermentation process will produce many new nutritional ingredients, such as milk protein degradation of macromolecules into small molecules of amino acids, lactose degradation of lactic acid, Ethyl lactate to human digestion and absorption. Also addressed those people with lactose intolerance can not enjoy milk ( drinking milk after bloating, diarrhea ) problems. And in the production process will produce a lot of lactic acid bacteria, vitamins , amino acids . Its active substances capable of regulating human health specific function . If they can inhibit the " E. ", " pylon " and other harmful bacteria to survive ; human intestinal flora balance , inhibit the body's aging ; conducive to resolving the four major gastrointestinal problems : indigestion , lactic acid powder  diarrhea, stomach ulcers. For recurring constipation, bloating and other symptoms of the people, the food can not be digested in the intestinal discharge of harmful bacteria continue to multiply in the intestine , can cause a variety of gastrointestinal diseases.

2013年9月17日星期二

food nutrition fortifier

Expected relaxation of these additives, food nutrition fortifier , already in 2008, the National Standardization Technical Calcium lactate on Food Additives Food Additives WHO meeting on the sixth through the audit , the public consultation will further improve the relevant standards. It is reported that expand the scope and use of food additives include propylene glycol fatty acid ester , riboflavin , sodium pyrophosphate , sodium metabisulfite , sodium polyacrylate , sodium hexametaphosphate , calcium hydrogen phosphate , maltitol , calcium lactate and other 14 kinds . Among them,buffered lactic acid fatty acid ester as an emulsifier for all types of cakes , the maximum amount of 3 g / kg food ; sodium pyrophosphate as a water retention agent for frozen rice products and rice ( including dumpling powder ) , the maximum use amount of 1 g / kg of food ; sodium polyacrylate thickener can be used as raw dried pasta ( noodles ) , the maximum amount of 2 g / kg food ; hexametaphosphate as water retention agents, emulsifiers, acidity regulator agents can be used in ice cream category , flavor ice and popsicles foods , the maximum usage is 2 g / kg food .

2013年9月16日星期一

Great potential for the development of lactic acid bacteria beverage

Unable to Japan, Europe and other countries compared. Lactic acid bacteria beverage necessary transportation, storage, sale of part of the cold chain conditions are only one or two markets to meet . Sodium lactate of three , four markets , the traditional channels of commodity circulation is still the main channel . With cold cabinet supermarket rare , with cold storage, refrigerated trucks dealer is uncommon. But three , four market has covered more than one billion Chinese population ! Coupled with low purchasing power in rural areas , remote commercial magnessium lactate over such a short shelf life of the product markets such conditions, lactic acid bacteria beverage market penetration may never reach Japan, Europe and other countries level. This second .

2013年9月15日星期日

Formulated milk drinks


Formulated milk drink precisely because the process is simple , stable quality , good taste , low cost , low price and many other features before selling in the market , especially the rural market. Calcium lactate the experts play word games , walking a fine line , misleading consumers irrelevant.
Without denying the deployment type milk beverage companies do exist good and bad , cohabitation issue. Does have a number in place of milk protein hydrolyzate , or even no protein to a simple blending of flavors with cream selling fake goods , illicit small workshop harm society . But this confusion competitive situation will not last forever . With the popularization of knowledge of food safety , the people who brand awareness as well as government efforts to increase law enforcement supervision , milk drinks buffered lactic acid to experience consolidation , integration, shuffle, the restructuring process . The entire market will eventually be divided minority strength of the brand and monopoly . Small workshop is to gain a foothold . Whole milk industry in this process is nearing completion. Such as the Queen or Mengniu , regardless of which one in the dairy market share in more than 20% .

2013年9月13日星期五

Effectively inhibit the growth of pathogenic


1) Optical purity of more than 99% of lactic acid, the pesticides used in the production release of pesticides, such as herbicides, with non-toxic to crops and soil characteristics and efficient;
2) lactic acid polymer for the production of agricultural film, plastic film can replace it, let the soil Lactic acid bacterial decomposition, conducive to environmental protection;
3) Lactic acid is also used for green fodder storage agent, forage maturation agent;
4) in swine and poultry feed as growth promoters. Lactic acid can reduce the PH value of the stomach, digestive enzymes play activated, the role of improving the acid digestion, and the growth of beneficial intestinal epithelium. Piglets after weaning feed containing acidifier lactic acid powder to feed their weaning period can be increased by 15% in weight;
5) Lactic acid inhibit microbial growth. Lactation period of the pig will be infected with by E. coli and Salmonella diseases caused by, in the feed to join lactic energy prevent the piggy under the the gastrointestinal tract growth of pathogenic bacteria;

2013年9月12日星期四

active lactobacillus drinks and yogurt


Lactic acid bacteria beverages and yogurt have some differences . Yogurt and milk nutrients close to the daily supplement is a good source of protein and calcium . However, in the fermentation of yogurt bacteria used in the acid resistance is usually poor , difficult to reach the stomach when drinking . Calcium lactate astrointestinal conditioning effect is very limited. The protein content of lactic acid bacteria drinks , although only about one-third of yogurt , but which contains probiotics acid and growth activity was stronger, have better gastrointestinal health functions.
Lactic acid bacteria fermented milk drinks in the production process and technology requirements than ordinary dairy production enterprises should have some technical , research and capital strength . 1996 Prince of milk lactic acid bacteria beverage industry to open up China 's buffered lactic acid . To " 72 hours fermentation, 18 billion lactic acid bacteria, improve gastrointestinal health of Chinese people ," the functional demands and deployment type milk drinks form a strong segment. Lactic acid bacteria beverage unique taste and unique health care function has been consumer recognition and love. With the increasing awareness of consumer health , nutrition and health food as popular lactic acid bacteria beverage is bound to become more consumer choice. Experts predict : the next three to five years will be China's rapid development of industry lactobacillus "golden period ."

2013年9月11日星期三

no good resources to help


The effect of technological innovation is a more energy efficient, more convenient operation , lower cost and other characteristics of the product, we believe that this technology innovations have had a completely innovative product , and completely innovative products is leading the new trend of consumption , old pattern of subversion market , access to new market profits ( and profits ) in the best way . Every time in history for the enterprise technical update will bring new development opportunities , and even changes in the competitive landscape of the industry : such as: Lactic acid furnace with respect to firewood stoves, gas furnace appear relative to coal-fired stove, cooker appear on the gas stove and other appliances industry continues to reshuffle brought ; color TV vs. black and white TV , LCD TV , etc. with respect to a large number of ordinary CRT television manufacturers continue to bring new development opportunities. For business decision makers , technical innovation is not for everyone , be sure to pay attention to : technology innovation for the enterprise is a high input, high efficiency , high-risk behavior into prosper , lactic acid powder , when it comes to fundamental issues of business survival , most of the domestic growth companies if there is no good resources to help in the case , it is difficult to get through their own efforts to achieve technological innovation . Therefore, enterprises must be based on the development of the industry with its own strength to carry out technology development strategy decisions , remember not the blind pursuit of technological innovation.

2013年9月10日星期二

Unlike milk calcium lactate


Although this problem is a long talk older students , but we Calcium lactate are in most state of calcium deficiency , and now there is a lot of calcium products , so that consumers are very difficult to identify the authenticity. Many products are now vigorously promote calcium absorption . What is the best calcium it ? That is, biological calcium. In biological calcium milk calcium is the best calcium. Unlike milk calcium lactate, calcium is milk cheese processing by-products from whey discharged by precipitation , concentration and spray processes to extract from.
Currently our residents about daily calcium 500 ~ 700mg, with statistics of China's current residents drank milk volume 200 ~ 400ml. Domestic milk milk calcium content is generally 90 ~ 120mg/100ml, ie the amount of drinking milk now is not able to fully meet the calcium effect. Now many buffered lactic acid are also introduced high calcium milk , but adding the calcium in milk is not the same kind , be the absorption of calcium have a great impact .

2013年9月9日星期一

Lactic acid bacteria fermentation is complete


 When the temperature is too high and homogeneous (≥ 25 ℃) is made of multi-product precipitation, easy layering, poor taste.
Distribution, save the final product is made - live lactobacillus milk drinks, in the distribution, Lactic acid also need to pay attention when the effect of temperature, because there is no added additives, distribution, save when the temperature of the great influence on lactic acid powder of precipitation amount, the higher the temperature, the final The precipitate formed product more desirable distribution, storage temperature is 4 ℃, but in the actual case, be lower than 20 ℃ also very good.

2013年9月8日星期日

Yogurt is the most important indicators of lactic acid bacteria


Yogurt is the most important indicators of lactic acid bacteria ( live ) content indicators , calcium ( lactate ) and heat indicators , can these items are not marked in our yogurt reflected . Calcium lactate in yogurt lactic acid bacteria under the effect of lactose , into organic acids ( lactic acid, acetic acid, formic acid ) and ethanol in the colloidal calcium phosphate (salt ) is converted into soluble calcium lactate , calcium lactate high solubility , absorption, so, to say yogurt is one of the two biggest advantages can be quickly charged calcium.
Yogurt is both an ancient food , but also a development potential of healthy food. The quality of it is not only related to the health of consumers , but also related to the rise and fall of the dairy business . Here again introduced the characteristics of other yogurt , flavored yogurt yogurt is more familiar , this yogurt is divided into dilution type (P ≥ 1.7%), ordinary type (P ≥ 2.3%) and concentrated (≥ 2.7%), we saw in the Chinese market, almost all ordinary type . Other yogurt include : fruit yogurt , buffered lactic acid , strong sugar yogurt , strengthen yogurt , soy yogurt , whole milk ( plain ) yogurt , half nonfat yogurt , nonfat yogurt , frozen yogurt, etc. , as well as probiotic yogurt , low sodium yogurt , anti-caries inflatable yogurt yogurt and dozens of varieties . These yogurt each with their own characteristics, so need to have their own standards. However, due to China's dairy standards work is seriously lagging behind , many varieties of yogurt should be produced without producing . This explains some of the thinking behind the dairy sector expertise , professional knowledge poor and low management level .

2013年9月6日星期五

Plastics and Rubber its indispensable importance


The rapid development in all walks of life, the plastic
Rubber increasingly showing its vital importance.
With the national focus on supporting the development of new materials industry, the encouragement of sustainable development policy and its implementation And stringent environmental policies, plastics and rubber in the national economy more and more important role in the development have been Become irreplaceable material. Lactic acid and rubber application has been involved in automotive, electronics, medical, Household appliances, building materials, packaging, printing,agriculture, water conservancy, municipal engineering, transportation, transport Lose, cosmetic, food, aerospace, apparel, lactic acid powder,  furniture, gifts and other fields, And applications in these areas continue to expand. While in some new areas should get more Purposes. Currently plastics processing industry has become the country's largest industry, light industry, China has become the world The largest plastics production and consumption country.

2013年9月5日星期四

polylactic acid can be pumped into a spun into a line


In particular, yes in vivo surgery sutures, absolve secondary surgery stitches of trouble.  Calcium lactate compound can be made into adhesive agent in the organ transplants and bonesetting middle application of;
lactic acid can be directly formulated into pharmaceutical or health products everyday use; such beauties private parts shower gel formulation is developed by European experts, for the manufacture of a mature woman vaginal lactobacilli slow, adding lactic ingredients, buffered lactic acid good vaginal self-cleaning effect.
Section muscle activity and fatigue restraining effect.In the wards, operating rooms, laboratories and other places in steam sterilization using lactic acid, can effectively kill bacteria in the air, decrease the disease, to improve health purposes.

2013年9月4日星期三

Take the amount of anhydrous sodium carbonate


Take phenolphthalein 1g, plus ethanol 100mL dissolve.
 bromocresol green mixed indicator solution
0.1% methyl Lactic acid solution of 20mL, plus 0.2% bromocresol green in ethanol 30mL, shake, that, too.
Procedure: Weigh the test sample 1g, accurately add water 50mL, precision by adding sodium hydroxide solution (1mol / L) 25mL, boiled for 5 minutes, add 2 drops of phenolphthalein indicator solution, hot sulfuric acid titration solution (0.5mol / L) titration, to the solution was pink, and titration of the blank test correction, record consumption of sulfuric lactic acid powder volume number (mL), each 1mL of sodium hydroxide (0.1mol / L) is equivalent to 90.08mg lactic acid (C3H6O3).Each 1mL of sulfuric acid titration solution (0.5mol / L) is equivalent to 53.00mg of anhydrous sodium carbonate. According to the liquid consumption of anhydrous sodium carbonate dosage, calculated the concentration of the solution, that is, too.

2013年9月3日星期二

is also known as the pearl pearl fiber blend recycled fiber


Also known as the pearl pearl fiber blend recycled fiber , referred to as pearl fiber , it is made of viscose as a substrate , using high-tech means to fine pearl powder and viscose blend spinning steel. Calcium lactate raw material for viscose fibers derived from natural cotton linters , ultra-fine pearl powder from freshwater cultured pearls, fiber body interior and exterior pearl particles uniformly distributed on the human body is very safe. In addition, Li Kennuo pearl fiber viscose fiber not only keeps moisture permeability , easy to stain , anti-static , good drape and other features, but it also has good spinnability and taking comfort, soft smooth , shiny shiny , good compatibility with the skin can transmit far-infrared and UV . Testing by the ferrous lactate , fiber contains 18 amino acids the human body , and more than 20 kinds of trace elements and active ingredient calcium . In human skin slightly acidic conditions, some of the active ingredient pearl particles can penetrate through the skin sweat dissolved and absorbed by the body by increasing the activity of SOD in vivo inhibition of lipofuscin , reaching the skin whitening effect. These advantages are not generally fibers can be compared.

2013年9月2日星期一

Promote calcium digestion


Calcium absorption Received degrees at about 40%, if your skin problem is not particularly serious, 2 times daily supplement 100 ml Grams of calcium is enough. If you still worry about your skin problems, you need calcium supplements original Material. Lactic acid  you restore the young face, maintain vigor. 250 grams of milk, calcium 300 mg, also Contains many amino acids, lactic acid, minerals and vitamins, to promote digestion and absorption lactic acid powder. And Cattle Milk is easier to absorb calcium in the body, so the milk should be the main food as a daily calcium supplement. Its He dairy products such as yogurt, cheese, milk tablets, are good sources of calcium.

2013年9月1日星期日

full play to the advantages of various materials


Multi- grain brewing is conducive to fully play to the advantage of a variety of materials , learn the essence of a variety of food . " Sorghum fragrant, sweet corn , barley, red, rice net " is explained in different grain as raw material quality of the wine is different. Ethyl lactate  variety of grain as raw material , is conducive to the growth of microorganisms , because each different chemical composition of grain crops , such as protein content, amylopectin and amylose and the percentage of fat content varies, so the impact on microbial metabolism greatly. Fermentation is the use of lactic acid powder food complementarity between nutrition , complementary roles for the rich taste level provides a more comprehensive physical infrastructure. Therefore, using a variety of grain brewing raw materials make up the single monotonous wine aroma , complex fragrance poor enough to make full bodied , unique style .

Ferrous lactate formation of harmful substances such as


Minimize the acidity of fermented grains , reducing calcium lactate, ferrous lactate and other harmful substances formed to increase the pool of fermented grains into the water, so that yellow water Lactic acid lactate excluded fermented grains after the pit , pit wall must be attached Grains clean with a broom , and then use the yellow water , wine tail, curved pink , caproic acid solution poured scattered evenly, so that a long period of strong state mud pit , pit out really good wine. Raw protein species breeding on microbial metabolites have important implications for the different raw materials ratio, adjusted medium N ratio , buffered lactic acid impact on microbial taxa . Bacteria, yeasts need more nitrogen , the most suitable medium C / N at about 5:1 ; mold requires more carbon-based nutrients, suitable medium C / N at about 10:1 . Different ratio of raw materials for molds, yeasts , bacteria taxa have a moderating effect.

liquor functional bacteria growth and reproduction


Pit mud is liquor functional bacteria growth and reproduction of the carrier. Pit mud extremely complex microbial flora , microorganisms inhabiting pit mud addition caproic acid bacteria, butyric acid bacteria , there is an impact on the flavor-generating substance , with special features methanogens , methane -oxidizing bacteria ,Zinc lactate bacteria and thermophilic Bacillus and other microorganisms . After years of practice, the old heart of the wine cellar mud artificial culture techniques better, using high-quality Wong ( less sediment , with adhesive ) , pit leather mud ( mud pit closures have been used ) , fresh lees, wheat koji , yellow water quality , quality wine tail, potassium lactate bacteria , Dry Active pit Mud functional Bacteria at 35 ℃ under the conditions of insulation, airtight fermentation 30 days or so you can collate cellar.

Environmental advantages of microbial flora

From the point of view of microbial flora , there are suitable wine microflora . Heart Wine production plant perennial food wine to keep cool and moist , and the fresh air, is a good variety of habitat for beneficial microorganisms . In order to build koji microorganisms inhabit the environment , surroundings regularly to spray a large music room of the old yeast rice , Calcium lactate environment flora advantage. Nearly 40 years, is constantly the production process, after long-term natural selection , domestication and preferably in the music room , plant , air, ground , tools and other places, especially the music room and pits formed a specific , suitable for concentrated heart liquor flavor microbial strains . On the walls of the brewing plant , screening produces fragrant Bacillus aroma yeast, mold and other bacteria , magnessium lactate and molds and other winemaking functions bacteria . Liquor brewing and liquor formation of flavor components are the result of microbial metabolism . Therefore , the heart of wine typical style formation benefited from this special natural environment.

reduces degradation caused by pit mud lactate


Water rich in trace elements , calcium, magnesium , iron content is low, the conductance of 60% for the general well water . These trace minerals microbes , such as molds, yeasts and microbial growth and reproduction of the metabolic enzymes play a good role in promoting beneficial saccharification and fermentation aroma wine , make wine suitable for water . The water with wine, can reduce the degradation caused by the mud pit lactate, Lactic acid iron content , thereby improving wine quality .
From the point of view of lactic acid powder , there are suitable wine microflora . Heart Wine production plant perennial food wine to keep cool and moist , and the fresh air, is a good variety of habitat for beneficial microorganisms .

molecules of lactic acid bacteria can lactose in milk


After the lactic acid fermentation, lactic acid bacteria can macromolecules lactose in milk , Ethyl lactate into small molecules of monosaccharides, thereby effectively easing the Chinese people because they can not break down lactose milk caused by the phenomenon does not absorb nutrients after . With Prince lactobacillus milk every drop of milk will not be wasted.
Lactic acid fermentation, protein decomposed into ferrous lactate , galactose and lactose into lactic acid, fats into fatty acids , calcium lactate becomes , thus greatly improving the phosphorus, iron, potassium , magnesium and other elements useful utilization.

lactic acid bacteria can promote digestive enzymes


Lactic acid bacteria can promote the secretion of digestive enzymes and intestinal peristalsis , remove intestinal waste, deep detoxification , inhibit Sodium lactate breeding , eliminate constipation .
Prince milk is really a talented " Transport Minister " , a short time , put my body congestion intersection, highway cleanup became spacious !
Lactic acid bacteria can promote the secretion of digestive enzymes and intestinal peristalsis , remove intestinal waste, potassium lactate.  In addition, it is dependent on the cells in the stomach , allowing harmful pylori can not stay in the stomach . Thus inhibiting spoilage bacteria breeding , eliminate constipation .

2013年8月30日星期五

Carbonate and generated lactic acid changes


This is in addition to the body's acid drainage function, which add a deep breath exclude CO2 and renal elimination of excess acid from the outside, should be attributed to the buffering effect of the blood.
Blood produced during the metabolism of non-volatile acids, such as lactic acid, pyruvic acid, also as a buffer. These substances are generally not in the alveoli in the urine, mainly by plasma bicarbonate buffer, such as the role of lactic acid generated Ethyl lactate into carbon dioxide excreted via the alveoli. Blood alkaline substance has cushioning effect, which mainly comes from food. People eat vegetables and fruit, which contains potassium lactate, potassium phosphate, disodium hydrogen phosphate and sodium bicarbonate bases, their in vivo-generated base into the blood, the cause of the OH-concentration fluid. At this point depends mainly on the plasma bicarbonate --- carbonate, and also by hydrogen phosphate buffer and plasma proteins.

Buffer cushioning performance is good or bad

Electroless nickel plating process because of hydrogen ions, the pH value of the solution in the plating process with reduced gradually, in order to stabilize the coating deposition rate and quality assurance, electroless nickel plating system must have the PH value of buffer capacity, that is so that in the applied Plating of the pH will not change too much, can be maintained at a pH value within the normal range. Zinc lactate acid (or base) and its salts can be offset by a mixture consisting of a little alien and dilute acid or alkali solution pH on the impact of changes to make it in a smaller range of fluctuation, a substance called a buffer. Bad cushioning buffer pH and magnessium lactate can change map to said acid concentration in the certain range and the pH buffering system is basically the same performance.

Quantitative potassium lactate solution

Weigh accurately a quantity of solution of potassium lactate, potassium lactate equivalent to 500mg, placed in a suitable flask, add acetic anhydride: acetic acid = 1:5 mixed solution of 60ml, the mixture allowed to stand for 20min. With 0.1mol / L perchloric acid in glacial acetic acid solution by the potentiometric titration of its endpoint. While doing a blank test and make the appropriate corrections. Per Ml 0.1mol / L perchloric acid potassium lactate equivalent to 12.82mg. the flavoring agents; emulsifier; antioxidant synergist; moisture absorbent; pH adjusting agent; flavorant; buffer. Calcium lactate in jams, fruit jellies, marmalades, and ice cream. According to production needs appropriate use (FDA, 1994).as a moisturizer can be used as substitute for glycerol. Good moisture absorption, potassium lactate agents and skin or hair Emollient, mild effect on the skin, for skin care cream boxes, lotions, shampoos, conditioners. Breathable, moisture-Run effect, ductility and spreading good performance.

Lactate or sodium lactate with ferrous sulfate


Lactic acid was added refined sugar and iron, direct response obtained after crystallization. In order to prevent oxidation, the reaction should be concentrated, crystallized and dried, sealed.
the calcium lactate or sodium lactate with ferrous sulfate (ferrous sulfate and the solvent water mass ratio of 2:1) in 45 ~ 50 ℃ and 2.5 ~ 3.0 Ph value 40min reaction conditions can be obtained products. by the addition of ferrous sulfate or calcium lactate solution plus ferric chloride solution obtained, but also by lactic acid powder was added sucrose and refined iron reaction, and then crystallization derived ferrous lactate.

Ferrous lactate is a good food iron enhancer


Ferrous lactate is a good food enhancer of iron absorption effect is better than inorganic iron. Zinc lactate for bonbons, usage is 600 ~ 1200mg/kg (iron, the same below); also be used for dairy products and infant food, usage is 60 ~ 100mg/kg; also be used for grains and their products , using an amount of 24 ~ 48mg/kg; also for beverages, with an amount of 10 ~ 20mg/kg.
ferrous lactate food and feed additives, is the treatment of anemia drugs. Adult daily requirement of 16mg, buffered lactic acid.  As an enhancer of iron, the United States provides an amount of flour 3mg/100g, Bread dosage 2mg/100g, powdered milk for 6mg/100g. Photolabile iron compounds, iron ions react with the colored antioxidant when in use should be noted.

Lactate Avoid oxidizing agents, acids, alkalis contacts


The operator must go through specialized training, strict adherence to rules. Proposed operators wear self-absorption filter respirators (half-mask), wearing chemical protective safety glasses, wear anti-static overalls, wearing rubber gloves. Keep away from fire, heat, workplace smoking. Use explosion-proof ventilation systems and equipment. Ethyl lactate leakage into the workplace air. Avoid contact with oxidizing agents, acids, alkalis contacts. Handling of light when light unloading, packaging and containers to prevent damage. Equipped with the appropriate variety and quantity of fire equipment and emergency equipment leakage. Empty containers may be harmful residues.
Storage Precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat. Keep container tightly closed. magnessium lactate  acids, bases stored separately and avoid mixing reservoir. Explosion-proof lighting, ventilation facilities. Prohibit the use of easy to produce sparks of mechanical equipment and tools.

2013年8月29日星期四

Calcium-binding protein is very important

In skeletal muscle during contraction , calcium-binding protein plays a very important role. Calcium deficiency is a variety of troponin content decreased skeletal muscle contractile function weakened, the body will feel tired and weak. Treatment of Ethyl lactate in calcium naturally based, and calcium should be based tonic . Patients can eat more calcium-rich foods, such as dairy, shrimp, seaweed , egg yolk, soybeans, green leafy vegetables. For patients with a serious shortage of bone mass , in addition to outside Sibu , under the guidance of a doctor can use calcium preparations, such as ferrous lactate,  calcium gluconate . Calcium is also not too much , not to exceed 800 mg per day for adults . The elderly in addition to calcium , should also be appropriate to add calcitonin . Because as we age, the body organs function decline , the elderly reduce their secretion of calcitonin , calcitonin is difficult to rely on their own to stop bone loss.

Differ slightly different additives


In a supermarket, there is a vitamin drink with lime , lychee several flavors , Calcium lactate and above " vitamin drinks " and " water-soluble vitamins " word is particularly prominent , " lychee flavor ", " lime flavor " and " peach flavors " prominently marked . This beverage has the same recipe several flavors : pure water , sugar, food flavor, food additive ( different tastes slightly different from its additives ) , vitamin C , etc., but it is strange that , regardless of any one flavor , are not the corresponding fruit composition .
While another nutrient drink fruity lemon flavor , in the list of ingredients marked with water, sugar , buffered lactic acid ( citric acid ) , food flavor , calcium lactate , magnesium , taurine, potassium gluconate , zinc gluconate , nicotinamide , etc., but I could not find lemon fruit ingredient labeling .

After mixing can be made transparent liquid called EC


The reason is , emulsifying two substances can be dispersed in water physiognomy , or double -layer thin film is formed , droplets of the dispersed phase with each other to prevent condensation , the formed emulsion is stable . For example, in pesticide original drug ( solid ) or oil ( liquid ) in a certain amount of emulsifier , then they are dissolved in an organic solvent , the mixing can be made after a transparent liquid , called EC. Zinc lactate used are soaps , acacia , alkylbenzene sulfonate .
However, some emulsifiers can be used as food additives , primarily for immiscible oil ( hydrophobic material ) , and water ( hydrophilic substance) foods , so that the oil and water two- phase reduce the surface tension , the two surfaces to form a protective film , so that the oils can be uniformly stable in water , so that stability of aqueous material in the oil evenly . So , beverages ( sports drinks, fruit juices and jellies ) , magnessium lactate  pastries, pasta and so can add emulsifiers , so that food looks fluffy , soft, foam , food there is moist, the role of lubrication and durability , but also to food appearance looks homogeneous liquid solution , control solution crystallization , precipitation , thus changing the quality of the food , flavor and taste.

The only way to human milk

"Now people want to be the only way to milk only , that human milk bank , its abundant human milk is the mother of donated milk out, for lack of breastfeeding babies , but also as a cancer patient's health care ." According MilkBank the feedback , a considerable number of cancer patients taking supplements to human milk after the disease has been treated. Sodium lactate  many doctors will recommend to MilkBank applicant breast cancer patients in order to achieve healing effects . However, magnessium lactate collection of such human milk is very difficult, very small scale in the world , far unable to meet demand .

nutrients lactoferrin


The scientific community has long recognized the tremendous role of human milk and its composition were studied. In human milk lactoferrin important nutrients , for example, the International Conference on Lactic acid 50 years of history, will be held once every two years , hundreds of scientists worldwide to explore the function of lactoferrin . Studies have shown that lactoferrin is absorbed directly , you can improve the immune system , especially important for infants . Meanwhile , lactoferrin on cancer have a very good therapeutic effect. "Although research has been carried out for years, but how to get human milk lactoferrin and other nutrients remains a worldwide problem ." Said.
"Now people want to be the lactic acid powder to milk only , that human milk bank , its abundant human milk is the mother of donated milk out, for lack of breastfeeding babies , but also as a cancer patient's health care ."

increased lactate beneficial bacteria


Human milk contains a series of great benefit to health nutrients : a class of ingredients such as Ethyl lactate can improve gastrointestinal flora, increase beneficial bacteria , calcium lactate bacteria, the harmful bacteria to a minimum ; another be able to regulate the immune system , enhance immunity, such as lactoferrin and so on. Second, more and more studies have shown that many constituents of human milk can promote the development of the human central nervous system , the brain development of great help . The two human milk feature is not available in the basic milk .
Not only that , the body of human milk digestion and absorption force is also far more than milk. Li Ning introduction, about 5 % of people in Europe due to reasons such as lactose intolerance ferrous lactate , compared with 8% Oriental peoples . In our country, because the public drinking milk a short time, a higher proportion of milk allergy . The problem does not exist in human milk and its composition does not cause allergic reactions or other discomfort is the best nutrition.

Plasticizer DEHP is an environmental hormone

Commonly used plasticizer DEHP is an environmental hormone , despite the large number of studies have shown it to people and harmful organisms , but for the body's toxic mechanism is not yet clear . Calcium lactate and regions have put DEHP as a Group 2B carcinogen ( carcinogenic or hazards exist, but the carcinogenic hazard is how it happened and is still to be studied ) and 4 of toxic chemical substances.Another is PVC (polyvinyl chloride ) plastic wrap, which contains a lot of plastic on agent , allowing PVC (polyvinyl chloride ) material softens and increases viscosity , suitable for packaging of fresh food . There is also a product containing buffered lactic acid of PVC manufacturing children's toys, women often use perfume, nail polish and other cosmetics also contain phthalates to its role as a fixative to keep the spice , or make the film more smooth polish .

2013年8月28日星期三

toxic phthalates

Calcium lactate , colorless , odorless liquid , add the molecule that allows more uniform particle distribution , to increase product scalability , flexibility and softness , often as sofas, car seats, rubber tubes, cosmetics raw materials and toys . Plasticizing agent types are more than 100 kinds of products , but the most common is the use of phthalates . For example, the commonly used plastic wrap , there are two , one is non- additive PE (polyethylene ) material , but its viscosity is poor ; Another is PVC (polyvinyl chloride ) plastic wrap, which contains a lot of plastic on agent , allowing PVC (polyvinyl chloride ) material softens and increases viscosity , ferrous lactate packaging of fresh food . There is also a product containing a plasticizer of PVC manufacturing children's toys, women often use perfume, nail polish and other cosmetics also contain phthalates to its role as a fixative to keep the spice , or make the film more smooth polish .

emulsifier can bake out


Tartaric acid monoglyceride, sucrose fatty acid ester, distilled monoglycerides and so on. In the process of making bread, add these emulsifiers can bake bread out more chewiness ( toughness ) , fluffy and volume increases, but also allow bread stay fresh longer and increase bread softness and crispness . Sodium lactate home and make bread , pasta, etc. , you can also use an emulsifier to make bread and pasta increases the volume , magnessium lactate . So, if you do not add emulsifiers, many food is not like this now, people have lost the temptation to eat the color, smell , taste, shape and good taste. After health and food regulatory authorities approved the use of a food emulsifier is commonly used food additives , can be used, not harmful to health . Plasticizer is a popular name in Taiwan , the mainland called plasticizers. No matter what we call it , their scientific names are phthalates . Phthalates are common dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP), dioctyl phthalate (DOP), phthalic acid (2 ─ ethylhexyl ) phthalate (DEHP) and benzyl butyl phthalate (BBP).

may stabilize the emulsion


 Emulsifiers are a large class of surfactants , may stabilize the emulsion . The reason is , emulsifying two substances can be dispersed in water physiognomy , or double -layer thin film is formed , droplets of the dispersed phase with each other to prevent condensation , the formed emulsion is stable . For example, in pesticide original drug ( solid ) or oil ( liquid ) in a certain amount of emulsifier , then they are dissolved in an organic solvent , the mixing can be made after a transparent liquid , called EC. Zinc lactate used are soaps , acacia , alkylbenzene sulfonate .
However, some emulsifiers can be used as food additives , primarily for immiscible oil ( hydrophobic material ) , and water ( hydrophilic substance) foods , so that the oil and water two- phase reduce the surface tension , the two surfaces to form a protective film , so that the oils can be uniformly stable in water , so that stability of aqueous material in the oil evenly . So , beverages ( sports drinks, fruit juices and jellies ) , potassium lactate, pastries, pasta and so can add emulsifiers , so that food looks fluffy , soft, foam , food there is moist, the role of lubrication and durability , but also to food appearance looks homogeneous liquid solution , control solution crystallization , precipitation , thus changing the quality of the food , flavor and taste.

Fruity drinks nutrients


In a supermarket, there is a vitamin drink with lime , lychee several flavors , packaging and above " vitamin drinks " and " water-soluble vitamins " word is particularly prominent , " lychee flavor ", " lime flavor " and " peach flavors " prominently marked .Zinc lactate has the same recipe several flavors : pure water , sugar, food flavor, food additive ( different tastes slightly different from its additives ) , vitamin C , etc., but it is strange that , regardless of any one flavor , are not the corresponding fruit composition .
While another nutrient drink fruity lemon flavor , in the list of ingredients marked with water, sugar , food additives ( citric acid ) , buffered lactic acid , calcium lactate , magnesium , taurine, potassium gluconate , zinc gluconate , nicotinamide , etc., but I could not find lemon fruit ingredient labeling .

Relatively stable emulsion formation


Emulsifiers are a large class of surfactants , may stabilize the emulsion . The reason is , emulsifying two substances can be dispersed in water physiognomy , or double -layer thin film is formed ,Sodium lactate the dispersed phase with each other to prevent condensation , the formed emulsion is stable . For example, in pesticide original drug ( solid ) or oil ( liquid ) in a certain amount of emulsifier , then they are dissolved in an organic solvent , the mixing can be made after a transparent liquid , called EC. The emulsifiers used are soaps , acacia , alkylbenzene sulfonate .
However, some emulsifiers can be used as food additives , primarily for immiscible oil ( hydrophobic material ) , and water ( hydrophilic substance) foods , so that the oil and water magnessium lactate reduce the surface tension , the two surfaces to form a protective film , so that the oils can be uniformly stable in water , so that stability of aqueous material in the oil evenly .

emulsifier can bake out


Zinc lactate monoglyceride, sucrose fatty acid ester, distilled monoglycerides and so on. In the process of making bread, add these emulsifiers can bake bread out more chewiness ( toughness ) , fluffy and volume increases, but also allow bread stay fresh longer and increase bread softness and crispness . People at home and make bread , pasta, etc. , you can also use an emulsifier to make bread and pasta increases the volume , fluffy and soft . So, if you do not add emulsifiers, many food is not like this now, people have lost the temptation to eat the color, smell , taste, shape and good taste. After health and food regulatory authorities approved the use of a food emulsifier is commonly used food additives , can be used, not harmful to health . Plasticizer is a popular name in Taiwan , the mainland lactic acid powder.  No matter what we call it , their scientific names are phthalates . Phthalates are common dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP), dioctyl phthalate (DOP), phthalic acid (2 ─ ethylhexyl ) phthalate (DEHP) and benzyl butyl phthalate (BBP).

2013年8月27日星期二

aqueous polyurethane dispersion with good abrasion resistance


The aqueous polyurethane resin according to their particle morphology , usually divided into aqueous PU , PU PU dispersions and water- water emulsions three. On the market today are basically the aqueous polyurethane resin water dispersion and PU PU aqueous emulsion of the two types on the market often known
PU aqueous resin water dispersion (PUDS) or PU emulsion.
Calcium lactate polyurethane dispersion with good abrasion resistance, high strength, low temperature flexibility and easy construction, buffered lactic acid  environmentally friendly features , which in leather, fabric , wood, plastic , paper, metal materials, concrete, etc. has been widely application . Most of the coatings industry to use an anionic polyurethane dispersion . Its characteristics are: a single component, and no free isocyanates, non-toxic.

milk containing human milk protein


In the majority of consumers of GM foods have some misunderstanding , this is due to past advocacy issues , so that transgenic technology to "demonize " the. In fact, the technology itself is innocent , it is an important symbol of
human civilization and progress , the key lies in the use of technology . Like nuclear fusion technology, can produce clean energy for the benefit of humanity , but also can be used to manufacture weapons of mass destruction . Ethyl lactate technology as well. Now scientists , corporate use of transgenic technology
to produce high-quality animal and plant foods, make it better , more nutritious , for the benefit of mankind.
Although the " man emulsion " Milk containing human potassium lactate , they can not achieve 100% natural human milk nutrient levels , only 70% to 80%. To do exactly the same long-term research needs . So we should promote " breastfeeding " is the role of natural human milk irreplaceable . However, in the case of a lack of breast milk , "human emulsification " milk will be much better than formula . Only in imitation milk formula and breast milk protein ingredients not really ; while "human emulsification " Milk is really contain milk protein components , is a revolutionary formula , nutrition has been a huge increase.

lactoferrin Sequence Analysis


Gene can produce human milk proteins and their location . Task Force made ​​the first human milk lactoferrin gene including the entire sequence analysis , to find and get the gene to be transferred to the bovine cells, and then get human milk protein gene cloned bovine cells to do so get the gene carrying human
milk cow . Zinc lactate adult cows after the transformation , the output of milk , some people milk protein components, namely "human emulsification " Milk .
Now , the research group a total of 600 of these transgenic cows
, of which more than 100 head is a clone produced , others are through artificial insemination, natural mating and other ways to get two , magnessium lactate of cows, they produce "human emulsification " Milk has remained quality products, and due to production farming techniques and improved varieties of cattle ,
milk quality slightly.

unique circular economy


Unique mode of circular economy has created enormous economic and social benefits , and by the high degree of community recognition and affirmation . By six ministries identified as the first national circular economy pilot units . In 2006 , the State Environmental Sodium lactate Administration identified as
cleaner production demonstration units. In 2008, China Brewing Industry Association issued a document called on all sectors to learn the development of circular economy. In 2010 the Third World Environmental Conference " World Low Carbon Environment ( China ) to promote sustainable development in China , building the future competitiveness" in recognition of the ceremony ,
with the implementation of circular economy in recent years, in the green , low-carbon , environmentally friendly achievements the Organizing potassium lactate awarded the " World Low Carbon environment ( China ) impetus hundred enterprises". The only one honored liquor business , is the only one so honored food processing enterprises.

lactic acid crystallization mother liquor as raw material


Successful development of Lactic acid as raw crystal liquor wine with incense source technology for the liquor industry aroma flavor substances extraction, provides a natural , efficient, high-quality , safe and low-cost products . The technology will be high-tech separation technology and traditional craft brewing
the perfect combination of efficiency for the liquor industry processing "three wastes" flavor and aroma substances in production, provides a new path. Wuliangye people also creatively lactic acid powder and coal combustion steam production
technology, a significant reduction in investment in equipment and facilities, biogas utilization , greatly improving the thermal efficiency of coal fuel , greatly reducing the high concentration of the overall cost of wastewater treatment , creating a liquor industry resources utilization of a new era ,
opening up a boiler design and manufacture of new ideas, and promote China boiler manufacturing industry and other related technological advances .

The economic value of lactic acid and calcium lactate


Wastewater pollution has been brewing production process must face and solve a major problem. After years of practice and exploration, successfully developed a " harmless , effective treatment discarded lees technology, to achieve a" wine - Grains - Complex worse - green boiler - white carbon black project "
Waste recycling industry chain contaminants . Ethyl lactate not only solve the problem of pollution Brewers Grains , Grains achieve zero emissions , but also spent grains from the wastes, pollutants into energy , which produces silica having an economic value and re bad wine, elongated main wine industry chain at the same time , the use of bottom pot yellow water extraction of lactic acid and calcium lactate technology, not only effectively solve the winemaking end of the pot of yellow water pollution problems ,ferrous lactate emissions of organic pollutants , but also the end of the pot yellow water of wine , produced with lactic acid and calcium lactate economic value , and truly turning waste into treasure.

Milk is good nutrition


Milk is good nutrition, but their nutritional value is far compared with human milk because human milk contains a series of great benefit to health nutrients: a class of ingredients such as Calcium lactate can improve gastrointestinal flora increase the beneficial bacteria, calcium lactate bacteria, the harmful bacteria to a minimum; another to regulate the immune system, enhance immunity, such as lactoferrin and so on. Second, more and buffered lactic acid have shown that many constituents of human milk can promote the development of the human central nervous system, the brain development of great help. The two human milk feature is not available in the basic milk.

2013年8月26日星期一

Often drink yogurt can significantly reduce cholesterol


Yogurt Calcium lactate hydroxy-3-methyl glutaric acid and lactic acid. Often drink yogurt can significantly reduce cholesterol, cardiovascular disease, which can prevent the elderly.
One reason is that human aging changes in the intestinal flora, and yogurt by inhibiting the growth of saprophytic bacteria in the gut, inhibiting corruption occurring toxins, the liver and brain damage from these toxins and prevent aging. Yogurt contains lactic acid bacteria potassium lactate some substances to enhance immune function, can improve the body immunity, prevent disease. So serious illness in persons more yogurt, restore the body can not be substituted with other foods role.

Lactic acid bacteria can reduce the breeding animal enteritis and other diseases


They can be two types of bacteria secrete hormone, a class is only the inhibition of the related bacteria, antibacterial spectrum is narrow, can hinder contact with pathogenic magnessium lactate intestinal cells; another with broad-spectrum antimicrobial activity against pathogens such as they are: Salmonella, congratulations coli and Pseudomonas has good inhibition. Therefore, the long-term lactic acid in the diet can reduce the breeding animals add enteritis and other diseases.
Zinc lactate bacteria, bacteria growth and metabolism farmed animals produce beneficial nutrients, such as lactic acid, amino acids, vitamins, enzymes and antibacterial substances. In the feed additive, both antiseptic effect, increased feed flavor, promote aquaculture animal appetite.

Synthetic calcium L-lactate

 As the feed meal, wheat bran and other agricultural products in the phytate content is high, the use of calcium and mineral elements affected, and in the physiological effects of Lactic acid by catalytic hydrolysis and other reactions secretion of L-lactic acid, It can synthesize L-calcium lactate, and promote the absorption of calcium farmed animals. In aquaculture water, adding lactic acid bacteria not only help improve feed digestibility, but also reduced the excretion of ammonia nitrogen concentration, potassium lactate waste of indigestible material, improving the rearing environment, reducing pollution .

Functional beverage market prospects

 Functional drinks is on the basis of the common beverage addition of certain functional factors make it in to quench their thirst at the same time regulate body functions, enhance immunity, lactic acid powder and other health effects. Functional drinks on the market today include three kinds, namely sports drinks, nutrition drinks and other special purpose beverages. Calcium lactate  functional beverages in China is in a period of accelerated development, compared with developed countries, China's per capita consumption of energy drinks is only the world per capita consumption of 1/14, therefore, functional beverage market prospects are very promising The.

Much too alkaline irritant active calcium

 If active calcium too alkaline, irritation does not apply to infants and the elderly, too; Ethyl lactate in lactate easily to the human body fatigue; gluconate does not apply to most people with diabetes; calcium acetate due to acute toxic, easy to cause high blood pressure, soft tissue calcification, kidney stones and other side effects, the FDA has not been certified and so on. There also can not ignore the problem, select a high buffered lactic acid and bioavailability of calcium is one of the keys to improve calcium effect. Affect calcium absorption and bioavailability of many factors, in addition to calcium own factors, but also with individual age, the level of calcium in the body, diet, and calcitonin, estrogen and other hormone secretion. Generally, the absorption of calcium and more conventional 30% to 40%.

Molecular-type calcium source itself is neutral


This molecule is neutral type calcium source itself, and after the ultra fine processing, in the human body absorption rate than higher calcium preparation.
Neutral Milk ultrafine Sodium lactate, and how to solve their suspension, stability problems of it? In fact, half of the answer has already told you, because it is ultra calcium! As molecular AMD texture, making it easier to suspension under neutral magnessium lactate  stable, although insoluble in water, but more scattered. The answer lies in the other half (such as milk-B, milk-C, milk-D, milk-E, milk-F, milk-H, milk-I) solution, can be uniform and stable suspension, non-hierarchical, non- precipitation, flocculation does not cause milk and milk can be more neutral whitening.

2013年8月25日星期日

generally have a bitter taste of calcium


Calcium generally bitter taste, but relative to other calcium lactate which may be perceived threshold bigger.Lactic acid is that people feel the taste of a substance a minimum concentration, the higher the threshold, which means that the harder feel bitterness. Bioavailability is high, the body's calcium absorption rate order: lactate> gluconate> carbonate> phosphate, stability: lactate smaller molecular weight, good stability under different processing conditions remained relatively stable , lactate precipitation does not occur with the other components of the reaction, does not affect product quality. Calcium obvious: lactate containing calcium ions, as is the divalent ions, lactic acid powder can be formed in a connecting bridge between the organic molecules to strengthen the interaction between the organic molecules to enhance the brittleness of pickles.

Neutral Milk ultrafine calcium supplements


Researchers decisively cut ionized calcium, molecular calcium, protein and calcium calcium preparations at home and abroad research focus and priorities Calcium lactate special molecules of calcium as the main raw materials developed ultrafine calcium calcium nutrition enhancer. This molecule is neutral type calcium source itself, and after the ultra fine processing, in the human body absorption rate than higher calcium preparation.
Neutral Milk ultrafine calcium supplements, and how to solve their suspension, stability problems of it? In fact, half of the answer has already told you, because it is ultra calcium! As molecular AMD texture, making it easier to suspension under neutral conditions, stable, magnessium lactate in water, but more scattered. The answer lies in the other half (such as milk-B, milk-C, milk-D, milk-E, milk-F, milk-H, milk-I) solution, can be uniform and stable suspension, non-hierarchical, non- precipitation, flocculation does not cause milk and milk can be more neutral whitening.

add calcium supplements


Select Add calcium supplements for dairy producers in neutral, except for the calcium supplements how to choose, how to solve the calcium absorption rate and utilization of other problems, the addition of a number of problems: ① many calcium supplements in Under conditions, Lactic acid to suspend, stabilize; ② colloidal calcium preparations will destroy the electrical double layer of protein, the protein flocculation and sedimentation, in particular in high-temperature sterilization conditions, easy to make the emulsion into a "bean curd." Now, you can comfort the neutral milk producers, the "Kin Eagle" brand neutral milk ultrafine calcium supplements can magnessium lactate help you solve these problems! It has a high content of calcium (> 36%), easily digested, milk stably suspended in a neutral good, inexpensive and other significant advantages.

Calcium nutrition fortifier added as raw materials for a reasonable


Calcium food, the choice in line with international standards as raw materials for calcium nutrition enhancer is a scientific and reasonable to add calcium prerequisite. However, the consumption of specific objects in terms of health and safety needs to be done to fully careful consideration. Zinc lactate calcium too alkaline, irritation does not apply to infants and the elderly, too; calcium lactate in lactate easily to the human body fatigue; gluconate does not apply to most people with diabetes; calcium acetate due to acute toxic, easy to cause high blood pressure, soft tissue calcification, kidney stones and other side effects, the FDA has not been certified and so on. There also can not ignore the problem, select a high absorption rate and magnessium lactate of calcium is one of the keys to improve calcium effect. Affect calcium absorption and bioavailability of many factors, in addition to calcium own factors, but also with individual age, the level of calcium in the body, diet, and calcitonin, estrogen and other hormone secretion. Generally, the absorption of calcium and more conventional 30% to 40%.

gradually began to choose healthier foods


As people's material and cultural level of the continuous improvement of nutrition, health, health care and more profound consciousness, gradually began to choose healthy foods and drinks, tea drinks, fruit and vegetable juices, and functional beverages market started to become a new trend . Sodium lactate drinks is on the basis of the common beverage addition of certain functional factors make it in to quench their thirst at the same time regulate body functions, enhance immunity, improve fatigue and other health effects. Functional drinks on the market today include three kinds, namely sports drinks, nutrition drinks and other special purpose beverages. Currently, potassium lactate beverages in China is in a period of accelerated development, compared with developed countries, China's per capita consumption of energy drinks is only the world per capita consumption of 1/14, therefore, functional beverage market prospects are very promising The.

microbial strains prolactin sodium


Sodium prolactin addition to the general microbial strains arising from the relevant enzyme, but it also has some special enzymes, precisely because of these enzymes, it gives it an important physiological functions.Ethyl lactate feed meal, wheat bran and other agricultural products in the phytate content is high, the use of calcium and mineral elements affected, and in the physiological effects of lactic acid by catalytic hydrolysis and other reactions secretion of L-lactic acid, It can synthesize L-calcium lactate, and promote the absorption of calcium farmed animals. In aquaculture water, adding ferrous lactate bacteria not only help improve feed digestibility, but also reduced the excretion of ammonia nitrogen concentration, reducing the waste of indigestible material, improving the rearing environment, reducing pollution .

Most of antimicrobial substances produced by lactic acid bacteria


Lactic acid bacteria produce antimicrobial substances are peptides or proteins, called bacteriocins. Calcium lactate be two types of bacteria secrete hormone, a class is only the inhibition of the related bacteria, antibacterial spectrum is narrow, can hinder contact with pathogenic microorganisms intestinal cells; another with broad-spectrum antimicrobial activity against pathogens such as they are: Salmonella, congratulations coli and Pseudomonas has good inhibition. Therefore, the long-term lactic acid in the diet can reduce the breeding animals add enteritis and other diseases.
Lactic acid bacteria, bacteria growth and metabolism farmed animals produce beneficial nutrients, such as buffered lactic acid,  amino acids, vitamins, enzymes and antibacterial substances. In the feed additive, both antiseptic effect, increased feed flavor, promote aquaculture animal appetite.

2013年8月23日星期五

Specializing in the production fermentation agent

In addition to a number of national research institutions to establish a microbial resources outside of the library, some large dairy industry, company or enterprise specializing in the production ferment lactic acid bacteria have established their own repository.Zinc lactate bacteria such as Danone company established preservation center, collected a total of about 3500 lactic acid bacteria, but currently its only hundreds of strains of lactic acid bacteria has been systematically studied, and lactic acid powder of the 50 used in the production. However, these strains untapped resource for the company's next one laid a solid foundation.

Traditional fermented dairy products

But in fact, different regions of our country's natural environment and climate, as well as preparation of different ethnic traditional fermented dairy products used in raw materials, technology and other aspects of diversity makes our country rich biodiversity of Zinc lactate bacteria and genetic diversity of any other country does not have. Such as Lactobacillus casei Zhang (LactobacilluscaseiZhang) is a country researchers in 2001 from 43 traditional fermented mare's milk samples 243 Acid Lactobacillus screened a performance of probiotics.Each of our various research units are preserved some lactic acid bacteria, but mostly isolated from magnessium lactate or fermented milk, there is no uniform numbers, species are relatively simple, and do not understand their genetic characteristics. At present, China has no real sense of lactic acid bacteria repository.

Dairy lactic acid bacteria are important

Chinese Traditional Minority various lactic acid bacteria in dairy products are important to the use of biological resources, therefore, to explore, collection, preservation of ethnic traditions handed down for thousands of lactic acid bacteria Ethyl lactate dairy resources and establish a resource library and the gene pool of lactic acid bacteria on the future of sustainable use of resources and enhance lactobacillus dairy industry's core technology of great significance.
Prebiotics features include excellent resistance to gastrointestinal digestive tolerance, effectively antagonize intestinal pathogens, improve intestinal resistance to pathogen infection, regulate lipid metabolism,lactic acid powder and alcoholic liver injury protection and repair, effectively inhibit the growth of tumor cells, effectively prevent the occurrence of type Ⅱ diabetes can multiply in the human gut colonization and improve intestinal flora, intestinal flora younger, health and so forth.

Lactate ions have antibacterial functional groups

Lactate rat damage, Salmonella and Staphylococcus aureus inhibition, at present, mainly used lactate corrosion from within, potassium sorbate in meat very wide application, is that it should make a false charge antibacterial and microbial enzyme system The group combined, Zinc lactate many important enzymes seconds, to inhibit microbial growth and corrosion purposes, potassium sorbate preservative in meat can be used alone, but also, and phosphate, acetic acid conjugation.Recently the use of sodium lactate is still very limited. USDA that lactate is safe, maximum use of up to 4%, buffered lactic acid has two corrosion mechanisms, sodium lactate can be added to reduce the water activity of the product, thereby preventing the growth of microorganisms; lactate ions have antibacterial functional groups.

Lactic acid bacteria beverage is based on milk or milk powder as raw material

The lactic acid bacteria beverage is based on milk or milk powder as raw material, made from fermented lactic acid bacteria culture. But there are "bacteria" is certainly a role here? Market a lot of lactic acid bacteria beverage products Lactic acid fact, does not contain live bacteria, because according to whether after sterilization, is divided into active and non-active lactobacillus lactobacillus drink beverages. In fact, can play a significant role in human intestinal lactic acid bacteria beverages should be preferred. China Agricultural University, Food Science and magnessium lactate Engineering, doctoral tutor Professor Ren Fazheng also said: If we evaluated against a certain kind of bacteria, such as Lactobacillus casei, is certainly viable bacteria better than death.

Lactobacillus casei is added to the main bacteria beverage one

Lactobacillus casei is added to the main bacteria beverage, one reporter bought popular on the market, several major brands of lactic acid bacteria drinks, found that different brands of strains of lactic acid bacteria beverage to add the name of each are not identical, and some bacteria play C Some again LC01 bacteria, and some are even complex strains, Sodium lactate strains of these names in the end what kind of effect is good? Really decided the merits of the activity of lactic acid bacteria is actually different strains. Strain is a strain which has been bred to get a good performance of the individual, magnessium lactate more resistant to gastric juice, bile acid and alkali effect, so that the active state of strain to reach the intestine, increasing the number of intestinal bacteria , serve to maintain homeostasis human intestinal flora, boosting the body to resist force.

2013年8月22日星期四

Destruction of acid-base balance


Sodium lactate that drinking water is only weak base in one case there are clear benefits to the human body, that body after strenuous exercise, will produce a lot of lactic acid in muscle soreness of the muscles, then drinking alkaline water can promote lactic acid and alkaline water and into the inorganic
salts, with the sweat, urine excreted, help to help eliminate fatigue, but needs to be a lot of drinking alkaline water and maintain 2-3 days.
In daily life, fruits, vegetables, food, drugs, etc. that can improve the human body environment, maintain body buffered lactic acid,  ordinary people dedicated drinking alkaline water is not really meaningful, long-term excessive use of soda and other alkaline water may be will destroy the acid-base balance worse
cause alkalosis, causing anorexia, nausea, headache and other symptoms, the elderly and patients with kidney disease more susceptible to long-term drinking alkalosis.

Into lactic acid and alkaline water and inorganic salts


Experts said that drinking water is only weak base in one case there are clear benefits to the human body, that body after strenuous exercise, will produce a lot of lactic acid in muscle soreness of the muscles, then drinking alkaline water can promote Lactic acid and alkaline water and into the inorganic
salts, with the sweat, urine excreted, help to help eliminate fatigue, but needs to be a lot of drinking alkaline water and maintain 2-3 days.
In daily life, fruits, vegetables, food, drugs, etc. that can improve the human body environment, maintain body acid-base balance, ordinary people dedicated drinking alkaline water is not really meaningful, lactic acid powder use of soda and other alkaline water may be will destroy the acid-base balance worse
cause alkalosis, causing anorexia, nausea, headache and other symptoms, the elderly and patients with kidney disease more susceptible to long-term drinking alkalosis.

lot of lactic acid makes muscle soreness


Water filtered through water machine, although no impurities and bacteria, but filtered water is missing essential minerals and trace elements, long-term drinking unhealthy. In addition, Calcium lactate to be powered booster pumps to run the process will produce more waste, environmental damage. Meanwhile, the
effluent water machine slower, the water is small, can not meet the needs of other water.
Many companies will drinking water ferrous lactate as a selling point, but in fact PH value of water quality indicators are physical and chemical indicators, not health-related indicators, so drunk alkaline water is not necessarily beneficial to humans.

lactic acid bacteria drinks any time you can drink


The last point is low reservoir, in order to ensure the activity of lactic acid, for the product temperature and time saving has demanding requirements, the general activity of lactic acid bacteria to maintain optimum temperature of 2-10 degrees Celsius. Ethyl lactate that companies must from the production,
manufacturing, logistics, transportation, selling links to build the whole cold chain. It is recommended that consumers choose large formal supermarkets to buy, buy a home, and also must remember Refrigerate promptly drink.
Finally remind you, lactic acid bacteria drinks any time you can drink after dinner drink relatively better, because the lowest PH value of gastric acid, can effectively avoid the consumption of magnessium lactate bacteria strains. Scorching summer, how to ensure the protection of lactic acid bacteria reach the intestine alive your gut, how can a large number of similar products in the trained eyes that distinguish the pros and cons, I believe that every consumer will understand the above analysis of the bar.

measure lactic acid bacteria reach the intestine alive the primary criterion


Lactobacillus choose to look at three things: strong activity, quantity, low temperature reservoir According to statistics, China's lactic acid bacteria beverage industry in 2011 than the previous year's sales increased by
nearly 54.8%. The same period, dairy products sales grew only 14.1%.
Lactic acid bacteria reach the intestine alive only to be effective, but from the mouth to the large intestine trek, not all of the bacteria can be passed through the ordeal, especially gastric acid and Zinc lactate.  Because the human body is very low PH value of gastric juice, which is about 2, which is to resist the alien harmful bacteria into the intestines, but it may also prevent some beneficial lactic acid bacteria into the intestine, so the acid of the "bacteria strong" as a measure of lactic acid bacteria the primary criterion for reaching the intestines alive. Is the number of viable cells arrive, can not
think big bottle containing viable on many bottles large capacity, high sugar content may also be just the key depends on the real number of viable cells can reach the intestine. Accordance with international standards is the number of viable cells per milliliter at least 10 million or more, and high-
quality active lactobacillus drinks, such as potassium lactate of viable cells can contain up to 100 million / ml, and experiments in artificial gastric juice proven to arrive alive intestinal tract, thus ensuring a sufficient amount of energy in the intestinal lactic acid bacteria play a useful role.

lactic acid bacteria beverage quality


Various strains of lactic acid bacteria beverage quality is the decision to compete in the "core weapon", but not everyone has a strain. Especially the traditional dairy giant, because optimistic about the market development of lactic acid bacteria, most direct way to buy foreign commercial strains, so they
developed in depth, functional potassium lactate,  and energy aspects of the power input is limited.Independently developed strains is a need long-term huge
investment difficult process to the lactic acid bacteria beverage manufacturing famous Yakult (Yakult) companies, for example, as early as in 1930 by its founder Shirota Minoru M.D. to successfully lactic acid bacteria were enhanced culture
experiments, and this lactic acid bacteria named "Zinc lactate casei Shirota strain", and later was known as the "Yakult? lactic acid bacteria." 70 years Yakult ongoing trials of such strains, demonstration, to explore, to ensure their safe and harmless case, how to more effectively improve the human gut
health area relentless research. Not long ago, "Lactobacillus casei Shirota strain" also by the U.S. Food and Drug Administration (FDA) GRAS for food safety certification, the strains of the scientific and safety has been widely recognized by the industry, is considered the world lactobacillus research
leader.