39 results about "Thiamine nitrate" patented technology

The present invention provides a topical application of thiamin to human skin or mammalian coats to provide effective insect repellency. Any commercially available thiamin compounds such as thiamin hydrochloride or thiamin mononitrate can be combined with a pharmaceutically or cosmetically acceptable carrier for preparing a composition for topical application. This composition and method of application can further be combined with sun-block or sunscreen agents to provide protection against insects as well as the harmful effects of UV radiation. This composition may also contain botanical oils or extracts to mask the thiamin odor and provide repellant synergy.

The invention discloses a health-care product for complementing multivitamins and mineral substances for pregnant women. 1000-1050g of the health-care product contains the following raw materials by weight: 1.337-2.0g of vitamin A acetic ester, 0.5-1.0g of vitamin D3, 0.42-0.56g of thiamine nitrate, 0.425g of lactoflavin, 0.475g of pyridoxine hydrochloride, 25-32.5g of vitamin C, 0.125-0.15g of folic acid, 3.75-4.2g of nicotinamide, 1.65-1.915g of calcium pantothenate, 499.97-749.99g of calcium carbonate, 12.25-28.6g of ferrous fumarate, 20.28-37.59g of zinc gluconate, 63.3-179.7g of starch, 0-94g of dextrin, 92-118g of cane sugar, 10-12g of carboxymethyl starch sodium, 10-10.5g of magnesium stearate and 20-21g of hydroxypropyl methylcellulose.

The invention relates to the field of preparation technology of chemical products, and particularly relates to a preparation process for thiamine hydrochloride. The preparation process comprises the steps of heating concentrated hydrochloric acid, subjecting a desorbed hydrogen chloride gas to cooling, drying and dehydration to obtain a hydrogen chloride gas; introducing the dry hydrogen chloride gas to a methanol solution to obtain a hydrogen chloride-containing acid methanol solution; dropwise adding the acid methanol solution to a methanol solution of thiamine nitrate for reaction; and obtaining thiamine hydrochloride after filtering, washing and drying. The preparation process for thiamine hydrochloride can prevent use of highly toxic and dangerous chemical chlorosulfonic acid, so that environment risks can be reduced; the utilization rate of hydrochloric acid and bulk density of thiamine hydrochloride can be increased; and a total chlorine content of thiamine hydrochloride is stable.

The invention belongs to the technical fields of medicines and health care products, and in particular relates to a thiamine nitrate particle. In the particle, thiamine nitrate is adopted as an active component supplemented with other pharmaceutical adjuvant materials which comprise dispersion carriers and inclusion compounds. The particle solves the problem of improper taste in the field of application and is used for preparing chewable tablets.

The invention relates to the field of animal nutrition, and particularly relates to a vitamin premix feed for laying hens and a preparation method thereof. The vitamin premix feed for the laying henscomprises the following ingredients: vitamin A, VD3, dl-alpha-tocopherol acetate, menadione sodium bisulfite (MSB), thiamine nitrate, riboflavin, pyridoxine hydrochloride, cyanocobalamin, nicotinamide, D-calcium pantothenate, folic acid, and D-biotin; and the vitamin premix feed for the laying hens is added into a compound feed for laying hens in laying periods in a mass percentage of 0.03%. The vitamin premix feed for the laying hens facilitates absorption and digestion of laying hens to various feed nutrients, and is capable of enhancing immune functions of laying hens, preventing various diseases in growth processes, improving survival rates, increasing appetite, digestion and absorption of the laying hens, ensuring stable egg production of the laying hens at all seasons, improving eggshell quality and prolonging egg production period.

The invention provides a fattening pig feed additive. 1000 G of the fattening pig feed additive comprises 1-50 g of Bacillus subtitles powder, 1-20 g of Bacillus licheniformis powder, 10-250 g of Saccharomyces cerevisiae powder, 1-100 g of threonine, 0.5-5 g of thiamine nitrate, 1-5 g of vitamin B2, 1-6 g of vitamin B6, 0.5-10 g of nicotinic acid, 0.5-10 g of pantothenic acid, 10-200 g of compound enzyme, and the balance of a Lactobacillus acidophilus solid fermentation product. The fattening pig feed additive has the advantages of effective improvement of the immunity of fattening pigs, improvement of the survival rate, and reduction of the breeding cost of the fattening pigs. The invention also provides a preparation method of the fattening pig feed additive. The preparation method is simple and has wide application prospect.

The toilet wall and floor tile enzyme cleaner technical scheme of the present invention is to realize like this, and it is made of oligomonosaccharide, water-soluble olive oil, azelaic acid, fat-soluble coenzyme Q10, polyquaternium salt, bisabolol, thiamine nitrate, protease, Bifidobacterium infantis, probiotics, AES, caprylyl salicylic acid, azelaic acid, pyridoxine, VE oil, alkyl polysaccharide 0810, enzymes, acetic acid, jasmine, and water.

The invention discloses a vitamin B complex tablet based on an oral cavity micro-bubble rapid disintegration formula. The tablet comprises the following raw materials in percentage by mass: 0.15%-0.2% of folic acid, 0.25%-0.4% of biotin, 0.2%-0.3% of vitamin B2, 0.2%-0.3% of vitamin B6, 1.5%-2.0% of nicotinamide, 0.01%-0.04% of vitamin B12, 0.2%-0.35% of thiamine nitrate, 0.5%-0.7% of calcium pantothenate, 20%-35% of a mannitol starch compound, 15%-25% of sorbitol, 15%-25% of isomaltitol, 15%-17% of anhydrous citric acid, 10%-14% of sodium bicarbonate, 0.2%-0.3% of aspartame, 0.05%-0.1% of sucralose, 0.5%-1% of stevioside, 1%-2% of edible essence and 0.45%-0.55% of magnesium stearate. The vitamin B complex tablet can be rapidly disintegrated in the oral cavity, the experience feeling of the tablet is good, and a preparation method has the characteristics of simple process and high production efficiency.

The invention discloses a new thiamine nitrate synthesis process, which is characterized in that a thiothiamine oxidizing liquid obtained by oxidizing with hydrogen peroxide is subjected to salt transformation with calcium nitrate to obtain a calcium sulfate solid, separation is performed, the salt transformation liquid is neutralized with ammonia water to obtain thiamine nitrate, separation is performed, the obtained mother liquor only contains ammonium sulfate, and three-effect evaporation is performed to obtain the pure ammonium sulfate. According to the present invention, with the new thiamine nitrate synthesis process, the traditional ammonium nitrate salt transformation method is improved, and the salt transformation is performed with calcium nitrate, such that the yield and the quality are not affected while the good effects can be provided for the components and the treatment of the late-stage mother liquor, the by-product calcium sulfate is generated, the pure ammonium sulfateis generated, and the problem of high ammonia nitrogen in the mother liquor in the traditional thiamine nitrate synthesis process can be solved.

The invention discloses a new thiamine nitrate synthesis process, which comprises: 1, completely mixing a batch of thiamine sulfate oxidation solutions and a sodium nitrate aqueous solution accordingto a mass ratio of 185:44; 2, preparing a saturated aqueous solution by using a certain amount of sodium bicarbonate; 3, adding the prepared sodium bicarbonate aqueous solution into the mixed solutionof the thiamine sulfate oxidation solution and the sodium nitrate aqueous solution in a dropwise manner until the PH value of the mixed liquid is 7.0-7.5; and 4, filtering, and drying to obtain the solid thiamine nitrate. According to the present invention, with the new thiamine nitrate synthesis process, the ammonia nitrogen content in the thiamine nitrate synthesis mother liquor is reduced, thewaste liquid treatment process is reduced, and the wastewater treatment cost is reduced.

The invention relates to the field of animal nutrition, in particular to a broiler vitamin premix feed and a preparation method thereof. The broiler vitamin premix feed contains: vitamin A acetate, IUvitamin D3, dl-alpha-tocopheryl acetate, menadione sodium bisulfite, thiamine nitrate, riboflavin, pyridoxine hydrochloride, cyanocobalamin, nicotinamide, D-calcium pantothenate, folic acid, and D-biotin. The premix feed prevents various diseases in the growth process, improves the survival rate, improves the appetite and digestion and absorption of broilers, can significantly increase the dailyweight gain and survival rate of the broilers, and reduces the feed-to-meat ratio and feeding cost. The invention also provides the preparation method of the premix feed, and the preparation method issimple.

The invention discloses a fermented-type dairy product which includes an exercise functional element comprising: vitamin D3, vitamin E acetate, thiamine mononitrate, pyridoxine hydrochloride, nicotinamide, an iron agent, a zinc agent and taurine. The invention also provides two preparation methods of two different fermented-type dairy products, wherein the preparation methods can be respectively used for preparing a milk beverage and yogurt containing the exercise functional element. When the dairy product is prepared, the exercise functional element, a metal chelating agent and a stabilizing agent are added to the dairy product at a certain ratio, so that the dairy product is reduced in fermentation time and fermentation risk, is improved in production efficiency, is reduced in production cost and is relatively increased in nutritional value. In addition, a large amount of nutrients in fermented milk can be digested and absorbed more easily after exercises, and the fermented-type dairy product is ensured in stability during selling and storing.

The invention relates to a water-soluble vitamin composition for injection and a quality control method thereof. Specifically, the invention relates to the method for quality control of the water-soluble vitamin freeze-dried powder injection composition for injection; the composition contains the following components by weight: 2.8-3.4 mg of thiamine nitrate, 36-44 mg of nicotinamide, 4.4-5.4 mg of pyridoxine hydrochloride, 14.8-18.1 mg of sodium pantothenate, 4.4-5.4 mg of riboflavin sodium phosphate, 102-124 mg of sodium vitamin C, 54-66 [mu]g of biotin, 0.36-0.44 mg of folic acid, 4.5-6.0 [mu]g of vitamin B12, 0.4-0.6 mg of methyl p-hydroxybenzoate, 250-350 mg of glycine, and 0.3-0.7 mg of ethylenediaminetetraacetic acid disodium salt. The invention also relates to the composition. The method provided by the invention has excellent effects as described in the specification.

The invention discloses a fermented-type dairy product which includes an exercise functional element comprising: vitamin D3, vitamin E acetate, thiamine mononitrate, pyridoxine hydrochloride, nicotinamide, an iron agent, a zinc agent and taurine. The invention also provides two preparation methods of two different fermented-type dairy products, wherein the preparation methods can be respectively used for preparing a milk beverage and yogurt containing the exercise functional element. When the dairy product is prepared, the exercise functional element, a metal chelating agent and a stabilizing agent are added to the dairy product at a certain ratio, so that the dairy product is reduced in fermentation time and fermentation risk, is improved in production efficiency, is reduced in production cost and is relatively increased in nutritional value. In addition, a large amount of nutrients in fermented milk can be digested and absorbed more easily after exercises, and the fermented-type dairy product is ensured in stability during selling and storing.

The invention relates to a preparation method of an enzyme detergent for automotive glass. According to the technical scheme, the enzyme detergent is prepared by mixing Stephania tetrandra root extract, dipotassium glycyrrhizinate, natto fermentation extract, oat polypeptides, polyquaternary ammonium salt, bisabolol, cortex magnoliae officinalis oil, green tea essence, AES, thiamine nitrate, protease, bifidobacterium infantis, ethanol, trehalose, Kathon 2, sodium alcohol ether sulfate, enzymes, acetic acid, lemon flavor and water.

The invention relates to a freeze-dried preparation of water-soluble vitamin composition for injection without bacteriostatic agent. According to the technical scheme provided by the present invention, the components of this preparation are that each bottle contains: 2.79-3.41 mg of thiamine nitrate, 4.41-5.39 mg of riboflavin sodium phosphate, 36-44 mg of nicotinamide, 4.41-5.39 mg of pyridoxine hydrochloride mg, sodium pantothenate 14.85-18.15mg, sodium vitamin C 101.7-124.3mg, biotin 54-66μg, folic acid 0.36-0.44mg, vitamin B124.5-5.5μg, glycine 270-330mg, edetate disodium 0.45 -0.55 mg. The invention can fundamentally eliminate clinical adverse reactions such as allergy induced by antibacterial agents to users, and improve product safety.

The technical scheme of the wood furniture enzyme cleaning agent of the present invention is realized in this way, which consists of thiamine nitrate, protease, Bifidobacterium infantis, oat polypeptide, polyquaternium, wheat germ, wood sesame oil, green tea essence, AES, probiotics, Methyl ethyl ester, fish collagen, TX10 emulsifier, trehalose, cassone 2, sodium alcohol ether sulfate, enzyme, acetic acid, lemon fragrance, water.

The technical scheme of the enzyme car wash liquid of the present invention is realized in this way, and it is composed of Fangji extract, dipotassium glycyrrhizinate, fermented natto extract, oat polypeptide, polyquaternium salt, bisabolol, thiamine nitrate, protease, baby Bifidobacterium, probiotics, methyl ethyl ester, caprylyl salicylic acid, AES, trehalose, Cathone 2, sodium alcohol ether sulfate, enzyme, acetic acid, lemon fragrance, and water are mixed and prepared.

The invention provides a preparation method of thiamine hydrochloride, thiamine hydrochloride, application of thiamine hydrochloride and vitamin B1, and relates to the technical field of compound preparation. The preparation method comprises the following steps: step A, neutralizing a thiamine sulfate mother solution to obtain a neutralized solution; step B, adding an ammonium nitrate solution into the neutralization solution, and filtering to obtain thiamine nitrate and thiamine sulfate mother liquor; c, repeating the operation of the steps A-B on the thiamine sulfate mother liquor obtained in the step B; and step D, carrying out salt conversion on the thiamine nitrate to obtain the thiamine hydrochloride. According to the preparation method, the synthesis is carried out towards the process of generating thiamine nitrate by controlling the synthesis process of an intermediate thiamine nitrate and carrying out small-amount and multiple-time neutralization and salt conversion, so that the quality of thiamine nitrate is improved, the content of an impurity D is reduced, medicinal thiamine hydrochloride can be generated, and the synthesis process route of thiamine hydrochloride is optimized; and the method has very important influence on the product quality and economic benefit of thiamine hydrochloride production.

The present invention discloses a preparation method for a bulk crystal product of thiamine nitrate. The method comprises: adding solid thiothiamine into acidic distilled water with pH=2-6, adding hydrogen peroxide dropwise thereto based on mass fraction with stirring, carrying out reaction, oxidation and decolorization to obtain a thiamine sulfate solution; adding a solution of 40-60 wt% ammonium nitrate to the obtained solution from the above oxidation reaction, and an additive is added with stirring and mixing; When ammonia liquor is used to adjust pH to 3.9-4.3, adding a thiamine nitrate seed and growning for 0.5-2 h, continuing to adjust pH to 6.80-7.05, followed by lowering a temperature to 5 DEG C at a rate of 0.5 DEG C / min; and filtering, washing, and driying to obtain a thiamine nitrate crystal. The product is a bulk crystal with an aspect ratio of 1:1 to 4:1, a bulk density of 0.80-0.93 g / mL, and an angle of repose of 25 DEC to 38 DEC, and has better fluidity, and crystal properties are significantly improved. The preparation process is simple, and is easy for industrialization.

A water-suspensible, dry, vitamin-hormone horticultural product for promoting plant root growth comprising a combination of one or more plant growth regulators, mycorrhizae, vitamins B1 and B6, sea kelp and beneficial microbes in a carrier. In one embodiment the product is a dry powder of about 2.00 wt % indole-3-butyric acid in crystalline solid form; about 0.20 wt % thiamine mononitrate (B1) in water-soluble powder form; about 0.20 wt % pyridoxine HCl (B6) in water-soluble powder form; about 2.64 wt % Mycorrhizae in water-soluble powder form; about 1.06 wt % sea kelp extract in brown flake form; about 0.88 wt % Bacillus amyloliquefaciens in water-soluble powder form; about 0.07 wt % sodium lauryl sulfoacetate in water-soluble powder form; and about 92.35 wt % maltodextrin in water-soluble powder form.

The ceramic tile floor enzyme cleaning agent technical scheme of the present invention is realized in this way, and it is made of Fangji extract, dipotassium glycyrrhizinate, fermented natto extract, oat polypeptide, polyquaternium salt, wheat germ, angelica oil, green tea essence, AES , probiotics, methyl ethyl ester, fish collagen, thiamine nitrate, protease, Bifidobacterium infantis, sodium cocoate, enzyme, acetic acid, apple flavor, and water.

The technical scheme of the urinal enzyme cleaning agent of the present invention is that the urinal enzyme cleaning agent is prepared by mixing a stephania tetrandra extract, dipotassium glycyrrhizinate, a natto fermentation extract, oat polypeptide, ceramide, wheat germ, angelica dahurica oil, green tea essence, AES, thiamine nitrate, protease, Bifidobacterium infantis, a TX10 emulsifier, trehalose, kathon 2, sodium cocoate, enzyme, acetic acid, apple perfume, and water.

The technical scheme of the enzyme fruit and vegetable cleaning agent of the present invention is that the enzyme fruit and vegetable cleaning agent is prepared by mixing a stephania tetrandra extract, dipotassium glycyrrhizinate, a natto fermentation extract, tea saponin, ceramide, caprylic / capric triglyceride, asarum sieboldii miq oil, isopropyl myristate, AES, thiamine nitrate, protease, Bifidobacterium infantis, citric acid, trehalose, disodium hydrogen phosphate, docusate sodium, enzyme, acetic acid, perfume, and water.

The present invention discloses a thiamine nitrate sustained-release microcapsule which comprises a wall material and a core material, the wall material comprises modified coconut shells and polyethyleneimine, and the core material is thiamine nitrate; and the core material is wrapped in the wall material. Waste coconut shells are subjected to high-temperature carbonization, plant hydrolase hydrolysis and other treatments to obtain modified coconut shells, then the modified coconut shells and polyethyleneimine are subjected to a cross-linking reaction to obtain the wall material, through the synergistic effect of the modified coconut shells and polyethyleneimine, the slow-release effect of the thiamine nitrate slow-release microcapsule is greatly enhanced, meanwhile, waste coconut shells are utilized, waste is turned into wealth, resources are saved, and the pressure of environmental protection is relieved; and the polyethyleneimine contains a large number of primary amino groups and secondary amino groups with positive charges, so that the prepared thiamine nitrate sustained-release microcapsules are uniformly dispersed and are not easy to bond due to the action of electrostatic repulsion between the surfaces.

The invention discloses a livestock and poultry feed additive. The additive is composed of the following raw materials in parts by weight: 69-101 parts of a mixed feed, 15-25 parts of tea residues, 8-15 parts of flour, 6-12 parts of rice bran, 1-3 parts of aerobic microbial fermentation strain culture solution, 1-3 parts of xanthomycin, 3-5 parts of fruit peel, 15-25 parts of mulberry leaf powder,15-25 parts of licorice powder, 2-4 parts of dimethyl thiamine nitrate and 2-4 parts of trypsin. The feed prepared by the invention is rich in active substances such as emulsified fat, tea polyphenols, lactic acid and zinc lactate, and the additive has the effects of improving immunity, improving feed ingestion, promoting digestion, stimulating growth, lowering product cholesterol and improving meat quality for farmed animals. The additive has anti-oil oxidation effect, and can delay the oil oxidation rate in summer, so that the feed has high utilization efficiency, and the feed has a long shelf life, is safe and environmentally friendly, and can greatly improve the meat quality of livestock and enhance the resistance of the livestock.

The technical scheme of the enzyme air freshener in the car of the present invention is realized like this, it is made of oligomonosaccharide, water-soluble olive oil, azelaic acid, oat polypeptide, polyquaternium salt, bisabolol, walnut oil, green tea essence, lotus Palm oil, thiamine nitrate, protease, Bifidobacterium infantis, azelaic acid, pyridoxine, blackcurrant oil, alcohol ether sodium sulfate, enzyme, acetic acid, rose fragrance, and water are mixed and prepared.

The agent with antistress, anxiolytic and antidepressant activity and a composition based on it. The invention relates to the field of pharmaceutics, particularly to chemical compounds based on lithium salts, namely to substances with antistress, anxiolytic and antidepressant activity and can be used in medicine, veterinary medicine, and the pharmaceutical industry. The invention discovers the possibility of using lithium ascorbate as an agent with antistress, anxiolytic and antidepressant activity. The claimed composition with antistress, anxiolytic and antidepressant activity, including a lithium salt, contains pyridoxine hydrochloride, thiamine mononitrate and lithium ascorbate as a lithium salt. The use of lithium ascorbate as an agent with antistress, anxiolytic and antidepressant action and the composition based on it, enables to expand the assortment of the agents for indicated administration. At the same time, the claimed agents have low toxicity and high efficacy.

The technical scheme of the glass enzyme cleaning agent of the present invention is that the glass enzyme cleaning agent is prepared by mixing a stephania tetrandra extract, dipotassium glycyrrhizinate, a natto fermentation extract, oat polypeptide, a poly quaternary ammonium salt, wheat germ, ligusticum chuanxiong hort oil, green tea essence, AES, probiotic flora, methyl ethyl ester, fish collagen, a TX10 emulsifier, trehalose, kathon 2, thiamine nitrate, protease, Bifidobacterium infantis, apple perfume, and water.