523 results about "Water-Soluble Vitamin" patented technology

The present invention relates to beverage compositions that have the added benefit of providing a water-soluble source of Vitamin E. For example, d,l- or d-α-tocopheryl polyethylene glycol 1000 succinate (such as Vitamin E TPGS™) may be used to provide tocopheryl (i.e., vitamin E) content to beverages while concurrently maintaining beverage clarity when desired. Various additives may also be used in the beverage compositions of the present invention, such as flavoring agents, colorants, preservatives, sweeteners as well as other vitamins, minerals and/or electrolytes.

The invention discloses a preparation method and the production process of a complex injection of 13 vitamins. The injection adopts dual-injection type, the invention overcomes the problem of solubility of the fat-soluble vitamins in water, so the invention can be prepared into the water injection; the stability of the product is good, and various vitamins can not be affected mutually. The injection includes water-soluble vitamins, fat-soluble vitamins, surfactant, antioxidant, complexing agent and solvent, the injection water is added till the dissolution, the activated carbon is added for absorption, the pH value of the solution is regulated, and then the nitrogen filling and sterilization are carried out. The production process of the invention prepares the injection into dual-injection type, the vitamin B12, folic acid and biotin have an independent package, the process overcomes the problem of solubility of fat-soluble vitamins in water, the invention can be prepared into water injection, the stability of the product is good, and various vitamins can not be affected mutually, the vitamins can be added in a large infusion for usage, so as to avoid the trouble of redissolution and reuse of the freeze-dried powder injection.

The invention provides a special private care wet tissue for women. The private care wet tissue is produced through the following steps of: preparing a wet tissue stock solution from a nanosilver solution, water soluble vitamin E, hyaluronic acid, lauric acid modified superoxide dismutase, chamomile flower water, a hydrolyzed pearl solution, a saponin extract, 1,2-propylene glycol, isothiazolinone and deionized water at a certain ratio; evenly and dropwise adding the wet tissue stock solution on a nonwoven spunlace membrane; then hermetically packaging the nonwoven spunlace membrane. For use, the special private care wet tissue for women provided by the invention only needs to be put to flatly cover the private part of a woman, and after a short wait, the wet tissue is used for wiping the private part of the women back and forth a plurality of times. The private care wet tissue special for women provided by the invention is capable of sterilizing and disinfecting the private part of the woman, and also capable of moisturizing and cleaning the skin of the private part; the private care wet tissue has no any side effect and no any irritation.

The invention discloses infant formula milk powder added with secretory immunoglobulin A and a preparation method thereof. The infant formula milk powder consists of demineralized whey powder, defatted milk powder, mixed vegetable oil, milk sugar, mineral substance premix, lecithin, arachidonic acid, lactulose, fructooligosaccharides, oligosaccharide, water soluble vitamin premix, secretory immunoglobulin A, calcium hydroxide, citric acid, docosahexenoic acid, milk phosphatide, lactoferrin, soyabean lecithin, liposoluble vitamin premix, nucleotide and L-carnitine. The invention also discloses a method for preparing the infant formula milk powder. The infant formula milk powder has important effects of improving infant immunologic function, preventing allergy and preventing mucous membrane infection. The provided secretory immunoglobulin A fluidized bed low-temperature addition technology contributes to effectively guaranteeing the activity of immunity substances.

The present invention relates to fertilizer preparing technology, and is especially one kind of foliage fertilizer containing amino acid and with fast acting and its preparation process. The foliage fertilizer includes potassium dihydrogen phosphate 2-4 weight portions, copper sulfate 0.3-0.6 weight portions, ferrous sulfat 0.4-0.8 weight portions, magnesium sulfate 0.4-0.8 weight portions, zinc sulfate 0.3-0.6 weight portions, borax 0.4-0.8 weight portions, manganese sulfate 0.2-0.4 weight portions, calcium sulfate 0.2-0.4 weight portions, urea 2-4 weight portions, honey 0.1-0.3 weight portions, milk 0.5-1.0 weight portions, water soluble vitamins electrolyte 0.02-0.04 weight portions, amino acid 0.5-1.5 weight portions, fish liver oil 0.02-0.04 weight portions, vitamins B 0.04-0.12 weight portions. The foliage fertilizer has rich nutrients and pH 5.5-6.5 after being diluted, is suitable for foliage absorption and may be used to replace root applying organic fertilizer.

The invention provides a sugar-free nutrient soft candy containing vitamin C. The soft candy comprises the following raw materials in parts by weight: 600-900 parts of edible sugar alcohol, 10-150 parts of gelata, 10-40 parts of acidulant, 3-10 parts of essence, 0.2-10 parts of coloring matter, 4-46 parts of vitamin C, 0-7 parts of other water-soluble vitamins, and 0-8 parts of other oil-soluble vitamins. Compared with the prior art, the sugar-free nutrient soft candy has the advantages as follows: firstly, the product has the effects of preventing tooth decay, not subjecting to metabolism, and not increasing blood glucose concentration, and is suitable for special populations suffering from hyperglycemia, obesity and the like; secondly, the added vitamins can supplement the substances needed for growth, metabolism and development of a human body, and can prevent specific pathological changes resulting from lack of nutrients; moreover, during the processing and storage course, the product can ensure that the phenomenon of black spots owing to the vitamin C and browning are avoided, and can also ensure the stability of the technology as well as the proper stability of the product; and finally, the preparation method has the advantages of being easy to operate and control and being capable of continuous production.

The invention relates to a special clinical nutrient formula for diabetes and a preparation method thereof. The special clinical nutrient formula comprises the following raw materials of 20 to 40 parts of protein, 10 to 20 parts of fat, 25 to 45 parts of carbohydrate, 4 to 10 parts of dietary fiber, 0.6 to 1.2 parts of macroelement, 0.01 to 0.03 part of trace elements, 0.002 to 0.02 part of fat-soluble vitamin, 0.005 to 0.02 part of water-soluble vitamin, 0.1 to 0.6 part of dietary essence, 0.5 to 6 parts of medicinal and edible component, 0.1 to 1 part of natural plant compound and 0.005 to 0.2 part of new resource food, wherein the medicinal and edible compound is selected from at least one of rhizoma polygonati, fermented soybean, folium mori, Chinese yam, hawthorn fruit, liquorice root, platycodon grandiflorum, and folium nelumbinis; the components are prepared into powder in advance, and the fat is treated by a micro-capsule embedding technique, so as to prepare oil powder. The special clinical nutrient formula has the advantages that by screening and proportioning the components, the required energy, key nutrients and necessary trace elements are provided for a diaberic; by adding the component with blood sugar decreasing effect, the blood sugar value of the diaberic is reduced, and the risk of diabetes is decreased.

The invention discloses cereal-free and low-sensitization pet puffed food containing rich probiotics and a preparation method of the puffed food. The puffed food is prepared from raw materials in parts by weight as follows: 50-85 parts of fresh low-sensitization meat or meat meal, 1-40 parts of non-cereal starch, 5-20 parts of fresh fruits and vegetables, 1-20 parts of chicken fat or duck fat, 1-20 parts of linseed oil, 1-10 parts of Jerusalem artichoke powder, 1-10 parts of beer yeast, 1-10 parts of compound water-soluble vitamins and minerals, 1-10 parts of compound fat-soluble vitamins and 1-10 parts of compound probiotics. The prepared pet food has balanced and comprehensive nutrients and good palatability and contains no sensitization cereal materials such as corn and wheat. Meanwhile, the compound probiotics are added in a spraying manner, after pets eat the food, the effects of the probiotics are played, beneficial flora is regulated in digestive tracts of the pets, absorption of nutrients is promoted, metabolism and immunity are enhanced, and allergy of the pets is relieved.

The invention relates to methods for determining the level of B vitamins in a test sample. The methods can include the steps of obtaining a water soluble vitamin fraction by extraction in acidic aqueous solution of a test sample, wherein the vitamin fraction comprises one or more B vitamins having at least a predetermined minimum concentration; adding a vitamin standard comprising one or more B vitamins of known quantity to a portion of the vitamin fraction of the test sample, wherein said vitamins in the vitamin standard comprise an isotope label and wherein the vitamin standard is added in an amount sufficient to determine the level of the corresponding vitamins in the test sample; and determining the level of one or more vitamins in the test sample corresponding to one or more of the vitamins in the vitamin standard using mass spectrometry.

The invention provides a Chinese herbal medicine compound amino acid feed additive and a preparation method thereof. The Chinese herbal medicine compound amino acid feed additive is mainly prepared from the following raw materials in parts by weight: 20 to 35 parts of water soluble vitamin, 20 parts of compound amino acid, and 40 to 45 parts of traditional Chinese medicine powder, wherein the traditional Chinese medicine is prepared from astragalus polysaccharide, lumbricus, bombyx batryticatus, ginseng, decumbent bugle herb and liquorice; the water soluble vitamin comprises vitamin B1, vitamin B2, vitamin B6, vitamin B12, 96% of envelope VC, and 35% of VC ester; the compound amino acid is composed of lysine, methionine, cystine, glutamic acid, arginine, tryptophan, phenylalanine, threonine, leucine, glycine and serine. The Chinese herbal medicine compound amino acid feed additive is mixed with normal feed for feeding animals, and can be used for speeding up the animal metabolism, whetting the appetite, prompting the growth, preventing the hypoimmunity as well as the poor growth due to deficiency of vitamin, amino acid and protein, and effectively reducing the risk in feeding.

The invention relates to a stable compound containing a plurality of vitamins and the method for preparing same. The compound comprises at least four kinds of fat-soluble vitamin, cholate, phosphatide and carriers or findings acceptable by pharmacy. The compound also comprises water soluble vitamins. The compound is a clear and transparent solution. The preparing method comprises: (1) dissolving the fat-soluble vitamin with liquid containing ethanol; (2) removing ethanol. The compound is used as nutriment for patients.

The invention belongs to the field of feed additives, and mainly relates to a multivitamin aqueous solution preparation, in particular to a stable aqueous solution preparation containing fat-soluble vitamins and water-soluble vitamins.

The invention relates to a special clinical nutrient composition for gestational diabetes and a preparation method of the nutrient composition. The composition comprises 20-35 parts of protein, 8-15 parts of fat, 25-40 parts of carbohydrate, 3-8 parts of dietary fiber, 0.6-1.2 parts of macroelements, 0.01-0.03 parts of microelements, 0.005-0.015 parts of fat-soluble vitamins, 0.08-0.2 parts of water-soluble vitamins, 0.05-0.6 parts of dietary essence, 0.5-4 parts of medicinal and edible components, 0.1-1 part of natural plant compounds and 0.1-0.4 parts of new resource food, wherein the medicinal and edible components are selected from at least one of Chinese yams, black sesame, radix puerariae, rhizoma polygonate, folium mori, fructus lycii, radix platycodonis and lilies; powder is prepared from the components in advance, and grease powder is prepared from fat with a microencapsulating technology. Through sieving and proportioning of the components, the nutrient composition can provide comprehensive nutrition for patients suffering from gestational diabetes, and digestion and absorption are facilitated; besides, the components with the blood glucose reducing function are added to assist in reducing the blood glucose level of the gestational diabetes and the disease risk, and growth demands and normal development of fetuses are guaranteed.

The invention discloses a complex vitamin molecule microemulsion and a preparation method thereof. In terms of the formula, the complex vitamin molecule microemulsion comprises the following components (in weight ratio): 2.0-10.0g of fat soluble vitamin, 37-100g of solubilizer, antioxidant, 7.5-20g of emulsion, 80-200g of assistant emulsifier, 10.0-100.0g of water soluble vitamin, 10-50g of multiple amino acids and 550-750ml of purified water. The complex vitamin molecule microemulsion disclosed by the invention has the advantages of high stability, high solution, high absorption, high nutrition and good promotional value.

The invention discloses a composite vitamin immunopolysaccharide nano micro-emulsion for livestock and poultry. The micro-emulsion comprises the following raw materials: active ingredients, an emulsifier, a co-emulsifier and a solvent, wherein the active ingredients comprise the following components by weight parts: 8.3-21 parts of lipid-soluble vitamin, 45.5-67.3 parts of water-soluble vitamin, 1.1-10.2 parts of amino acid, 110-170 parts of immunopolysaccharide, 0.5-1.5 parts of an antioxidant and 3-8 parts of a preservative. The micro-emulsion provided by the invention has the characteristics that the emulsifier consumption is reduced, the use is convenient, double effects of improving immunity, disease resistance and nutrient uptake of the livestock and poultry are achieved, the loss in a processing process is low and the properties in a storage process are stable. The invention further provides a preparation method and application of the composite vitamin immunopolysaccharide nano micro-emulsion for livestock.

The invention relates to a detection method for simultaneous determination of nine water soluble vitamins, during determination of water soluble vitamins by use of high performance liquid chromatograph (HPLC), a phosphate buffer-acetonitrile system with the concentration of 10-50mmol / L and pH of 2.0-3.0 is used as a mobile phase, dissociation of water soluble vitamin components can be effectively inhibited in order to increase the retention time of the water soluble vitamin components in a C18 chromatographic column stationary phase, and because of the concentration of the phosphate buffer system is 10-50mmol / L, the mobile phase has great buffer capacity, and when an acidic or alkaline sample is introduced into the chromatographic system, the pH value of the mobile phase can be maintained in no change so as to ensure the separation effect of the water soluble vitamins. The method can realize simultaneous determination of the nine water soluble vitamins, has the characteristics of fast speed, high sensitivity, accurate nature determination and quantification, and is suitable for multicomponent determination of the water soluble vitamins in vitamin nutrition fortified foods.

The invention discloses a method for preparing water-soluble vitamin E polyethylene glycol succinic acid ester. In the method, vitamin E succinic acid ester and polyethylene glycol are taken as raw materials and the method comprises the steps of performing an esterification reaction on the raw materials after catalysis reaction by using an acid catalyst, cooling the products to the room temperature and performing after-treatment on a reaction product to obtain the water-soluble vitamin E polyethylene glycol succinic acid ester. In the method, the water-soluble vitamin E polyethylene glycol succinic acid ester is synthesized by a one-step method without a reaction solvent, and has the advantages of no solvent consumption, readily available raw materials, high reaction concentration, capability of greatly accelerating reaction rate, few reaction steps, simple subsequent separation, high conversion rate, high yield, low production cost, high product quality and easy industrial production, reduction of the steps of organic solvent recovery, distillation and the like due to no use of other solvents in the reaction and environmental friendliness.

The invention relates to a curcumin coated liposome preparation and a preparation method thereof. The curcumin coated liposome preparation consists of curcumin, phospholipids, cholesterol, water-soluble vitamin E and trimethyl chitosan, and can be prepared into freeze-dried powder applied to oral administration. The gastrointestinal absorption efficiency of the curcumin coated liposome is significantly higher than that of the traditional curcumin liposome preparation, so the curcumin coated liposome further improves the oral absorption of the curcumin and improve the oral bioavailability.

The invention discloses a method for simultaneously determining the contents of a plurality of types of water-soluble vitamins in foods or health products. The method comprises the following specific steps: preparing a sample mixed standard solution and a solution to be detected; carrying out gradient elution and separation on all the vitamins by using a high performance liquid chromatograph by taking an acetonitrile-phosphoric acid solution as a mobile phase; detecting all mixed standard samples and the solution to be detected; carrying out linear regression according to detection data of the plurality of groups of mixed standard samples; and analyzing and calculating the contents of the water-soluble vitamins including VB1, VB2, VB3, VC, VB5, VB6, VB9 and VB12 in the solution to be detected according to linear regression equations and the detection data of the solution to be detected, so as to deduce the contents of all the water-soluble vitamins in the detected foods or health product samples. According to the method disclosed by the invention, the detection analysis of the eight types of water-soluble vitamins can be finished by one step, the separation efficiency of the plurality of types of vitamins can be effectively improved, and the samples with relatively complicated base materials can be determined.

Disclosed are anhydrous antiperspirant and deodorant compositions that comprise from about 0.1% to about 30% by weight of an antiperspirant or deodorant active; from about 0.01% to about 20% by weight of a solid, water-soluble Vitamin B3 material; from about 0.1% to about 40% by weight of a suspending agent; from about 0.1% to about 2.0% by weight of glycerin; and from about 10% to about 99% by weight of an anhydrous carrier liquid other than and in addition to the glycerin. The anhydrous compositions have lower visible residue on the applied areas of the skin even though they also contain relatively high residue solids in the form of solid, water-soluble, Vitamin B3 materials. The compositions also provide for a dry, silky feeling during or after application.

The invention provides a clinical nutrient formulation special for sarcopenia, comprising, by weight, 18-30 parts of proteins, 9-13 parts of fat, 40-52 parts of carbohydrates, 4-8 parts of dietary fibers, 0.6-1.2 parts of macro elements, 0.01-0.03 part of trace elements, 0.005-0.02 part of fat-soluble vitamins, 0.005-0.20 part of water-soluble vitamins, 0.2-1 part of dietary essences, 0.07-4 partsof medicinal and edible ingredients, 0.1-1 part of natural plant compounds, and 0.03-0.6 part of new resource foods. The invention also provides a preparation method of the clinical nutrient formulation special for sarcopenia. The clinical nutrient formulation special for sarcopenia herein can meet the demand of a patient with sarcopenia for comprehensive balanced nutrition, can also improve bodyquality of the patient with sarcopenia and promote myodynamia recovery and muscle regeneration.

The invention relates to a silk fibroin nano-fiber film loaded with vitamins A and E and a preparation method thereof. The nano-fiber film comprises silk fibroin nano-fiber, as well as the fat-soluble vitamin A and the water-soluble vitamin E, which are loaded in the silk fibroin nano-fiber. The preparation method comprises the following steps of: (1) heating the vitamins A and E till melting, uniformly stirring, then adding deionized water at the temperature of 80-100 DEG C, and stirring for 10-20min till transparent liquid, namely an emulsion of the vitamins A and E, is formed; (2) adding silk fibroin and the deionized water into the emulsion of the vitamins A and E till the final concentration, and stirring till the complete solution of the silk fibroin so as to get a mixed solution of the three; and (3) transferring the solution into a syringe for performing electrostatic spinning to get the silk fibroin nano-fiber film. The silk fibroin nano-fiber film disclosed by the invention has the advantages of no pollution, low cost and simple operation, and the nano-fiber disclosed by the invention can be applied to artificial skin, medical dressings, hemostatic materials, skin care products and other various biomedical fields.

The invention relates to a weight reducing and fat reducing special type clinic nutrition recipe, which comprises 20 to 38 parts of protein, 8 to 12 parts of fat, 40 to 50 parts of carbohydrate, 5 to 8 parts of dietary fiber, 0.3 to 1.5 parts of macro elements, 0.01 to 0.04 part of trace elements, 0.005 to 0.015 part of lipid-soluble vitamin, 0.01 to 0.3 part of water-soluble vitamin, 0.05 to 1 part of dietary essence, 0.1 to 2 parts of medical and edible ingredients, 0.1 to 3 parts of natural plant compounds and 0.005 to 2 parts of new resource food, wherein the medical and edible ingredients are selected from at least one of poria cocos, fructus lycii, lotus leaves, semen cassiae, radix platycodi, rhizoma dioscoreae, fructus crataegi and coix seeds; each ingredient is prepared into powder in advance; the fat and the vitamin are prepared into powder by using a micro-capsule embedding technology. Through the screening and the proportioning of the ingredients, the nutrition recipe provides reasonable and overall nutrition support for patients with adiposity; meanwhile, the medical and edible ingredients, the natural plant compounds and the new resource food with the effects of replenishing qi to invigorate the spleen, eliminating phlegm, removing dampness and reducing weight and fat are added, so that the effects of preventing and treating the adiposity are achieved.

The invention relates to a special clinical nutrition formula for gestational hypertension and a preparation method thereof. The special clinical nutrition formula comprises the following components: 25-35 parts of protein, 8-15 parts of fat, 35-45 parts of carbohydrate, 3-8 parts of dietary fiber, 0.6-1.2 parts of macroelement, 0.01-0.03 part of trace element, 0.005-0.02 part of fat-soluble vitamin, 0.08-0.2 part of water-soluble vitamin, 0.5-5 parts of dietary essence, 0.5-5 parts of medicinal-edible component, 0.1-1 part of natural plant compound and 0.1-0.4 part of new resource food, wherein the medicinal-edible component is at least one of flos chrysanthemi, sophora japonica, lotus leaf, wolfberry, oyster, phyllanthus emblica and radix puerariae; the components are made into powder in advance; the fat is made into powdered oil by a micro-capsule embedding technology. Through the screening and proportioning of the components, the nutrition formula provided by the invention can meet the comprehensive needs of a gestational hypertension patient; and meanwhile, by adding the component with a blood pressure reducing function, the blood pressure value of gestational hypertension is lowered, the risk of gestational hypertension is reduced, and the growth needs and normal development of a fetus are guaranteed.