33 results about "Glyceollin" patented technology

To provide an oil and fat composition for fried rice which prevents the fried rice obtained in fry-cooking with cookware such as a frying pan from burning thereon and has excellent storage stability.SOLUTION: An oil and fat composition for fried rice contains 3 to 10 mass% of diglycerin fatty acid ester, 0.1 to 5 mass% of glycerin citric acid fatty acid ester, and oil and fat and contains no lecithin.SELECTED DRAWING: None

To provide bread good in texture, in particular, bread which is good in a crispness feel and a mellow feel even after microwave-reheated and also even when thawed by microwave reheating in a case where it is frozen after baking.SOLUTION: Bread is produced with a water-in-oil emulsified composition satisfying all of the following conditions (1) to (3): (1) soy milk is contained in a water phase as a solid content at 3 wt.% or more and 20 wt.% or less; (2) the composition contains exomaltotetraohydrolase; and (3) the composition contains propylene glycol fatty acid ester and / or polyglyceryl fatty acid ester. A water extract from a whole fat soybean which has a weight ratio of protein to carbohydrate of 100 to 200% is preferably used as the soy milk.SELECTED DRAWING: None

The invention belongs to the technical field of biotechnology and protein determination, and particularly relates to confining liquid as well as a preparation method and application thereof. Modified bovine serum albumin and recombinant casein polypeptide are used as core components of the confining liquid, hydroxypropyl-beta-cyclodextrin, polyglycerol fatty acid ester and other auxiliary components are added, and the confining liquid is prepared through a specific technology. The modified bovine serum albumin and the recombinant casein polypeptide have a synergistic effect, so that active sites of the detection carrier can be efficiently sealed; the stabilizing agent and other components are supplemented, so that the stability and compatibility of the confining liquid are improved. The confining liquid is simple and convenient in preparation process, controllable in cost, suitable for various detection carriers such as elisa plates and nitrocellulose membranes, capable of reducing non-specific binding and improving detection sensitivity, and suitable for various biological detection scenes such as enzyme-linked immunosorbent assay.

The present specification discloses pharmaceutical composition disclosed herein comprises one or more fibrates, one or more glycerolipids, and one or more digestion enhancers. The disclosed glycerolipids comprise one or more hard fats and one or more liquid fats. The disclosed digestion enhancers comprise one or more bile acids, one or more phospholipids, one or more free C14-24 fatty acids, one or more free C14-24 fatty acid surfactants, or any combination thereof. The present specification also discloses methods and procedures to formulate the disclosed one or more fibrates into the disclosed pharmaceutical compositions. The present specification further discloses methods and uses of the disclosed pharmaceutical compositions in the treatment of an inflammation and / or neuroinflammation.

According to the anti-gravity essence and the preparation method thereof, the anti-gravity essence comprises a water phase and an oil phase, and the mass ratio of the oil phase is 10-15%; the oil phase comprises simmondsia chinensis seed oil, almond oil, camellia seed oil and sunflower seed oil in a mass ratio of 2: 0.8: 2: 5; the water phase is prepared from the following components in parts by mass: 0.1 to 0.5 part of mono / diglycerol fatty acid ester, 5 parts of xylitol, 0.5 part of sodium hyaluronate, 5 parts of sodium lactate, 2 parts of starch, 7.5 to 20 parts of ascorbyl palmitate, 2 to 5 parts of collagen, 2 to 5 parts of nicotinamide, 2 to 5 parts of jasmine flower extracting solution and deionized water. By optimizing formula components, effectively reducing cost and combining a micro-channel preparation process, the stability, permeability and anti-aging effect of the anti-gravity essence are improved, the skin aging process is slowed down, fine wrinkles and wrinkles are improved, and meanwhile, the anti-gravity essence has good safety and tolerance and has very high practicability and wide applicability.

The invention relates to a winter wheat drought-resistant composition system and an application method thereof, and belongs to the technical field of agricultural chemistry. The technical problems that an existing single formula cannot meet the differentiation requirements of root promotion in the tillering stage and leaf protection in the heading stage of winter wheat, so that root system development is poor, the photosynthetic efficiency is reduced and the yield loss is serious under the drought condition are solved. The system comprises a formula A, a formula B and a formula C, wherein the formula A contains 35-45 mmol / L of glycine betaine, 5-8 mmol / L of trehalose and 0.1-0.5% (w / v) of polyglycerol fatty acid ester; and the formula B contains 55 to 65 mmol / L of glycine betaine, 0.2 to 0.4 mmol / L of salicylic acid and 0.1 to 0.5 percent (w / v) of polyglycerol fatty acid ester. When the water content of a soil layer of 0-20 cm is smaller than or equal to 12% and wheat is in the tillering last stage, the formula A is sprayed, and root growth is promoted; when the wheat is in the heading stage, the formula B is sprayed to protect the physiological functions of canopies. The system is mainly used for improving the drought resistance of the winter wheat under continuous drought stress, stabilizing the yield and reducing the biomass loss.

The invention discloses a flavor-improved soybean fermented yoghurt drink and a preparation method thereof, the flavor-improved soybean fermented yoghurt drink comprises a soybean yoghurt blank and soybean yoghurt drink ingredients, the soybean yoghurt blank is prepared by fermenting a yoghurt fermentation substrate and yoghurt fermentation compound bacteria powder, the yogurt fermentation substrate is prepared from the following raw materials: 5 to 10 percent of cured soybean meal, 3 to 10 percent of white granulated sugar, 3 to 10 percent of coconut milk, 3 to 5 percent of maltodextrin, 0.3 to 0.5 percent of starch, 0.1 to 0.3 percent of pectin, 0.02 to 0.05 percent of gellan gum, 0.02 to 0.05 percent of gamma cyclodextrin, 0.1 to 1.0 percent of mono / diglycerol fatty acid ester, 0.3 to 1.0 percent of sodium citrate, 0.3 to 1.0 percent of sodium bicarbonate and the balance of water. According to the flavor-improved soybean fermented yoghurt drink, introduction of extra peculiar smell is avoided, no obvious peculiar smell exists, the adding amount of gamma cyclodextrin is only 0.02-0.05%, the price is low, conventional equipment is used in the process, high investment is not needed, and industrialization is facilitated.

The invention relates to a low-protein feed for egg-laying quails and a production process thereof in the field of feed production processes, and the feed comprises the following components: corn, soybean meal, corn protein powder, coenzyme Q residues, corn sugar residues, calcium hydrophosphate, calcium carbonate, sodium chloride, sodium bicarbonate, tapioca flour, 65% lysine, 99% methionine, 99% tryptophan, 98% threonine, 99% isoleucine and 99% valine. The raw materials comprise first-grade soybean oil, second-grade soybean oil, 4000 IU alpha amylase, diglycerol fatty acid ester, fulvic acid and citric acid rare earth; on one hand, feed formula protein is reduced, protein resources and cost are effectively saved, on the other hand, steam heat is recycled in the feed production process, energy consumption in the production process is further reduced, cost is further saved, and economic benefits are effectively improved.

To provide a food / beverage preserving / quality-improving agent and food / beverage preserving / quality-improving method, containing, as active ingredients, a food material that does not affect flavor of food even at a concentration that exhibits a shelf life improving effect and that exhibits further stable antibacterial activity.SOLUTION: A food / beverage preserving / quality-improving agent contains, as active ingredients, one or more types selected from groups consisting of water-soluble extracts of: horseradish and brewed vinegar; acetic acid, lactic acid, citric acid, malic acid, fumaric acid, adipic acid, gluconic acid, succinic acid and salts thereof; glycine, alanine, milt protein, poly-lysine, nisin, degraded pectin, hop extract, capsaicin extract, licorice oil extract, egg-white lysozyme, calcined calcium, sucrose fatty acid ester, glycerin fatty acid ester, and thiamine dilaurylsulfate.SELECTED DRAWING: None

This invention relates to the field of dairy product technology, specifically to a black sesame health-promoting dairy product and its preparation method. The black sesame health-promoting dairy product is composed of the following raw materials in the indicated mass fractions: 75-90% raw milk, 4-8% black sesame powder, 0.5-2% sweetener, 0.2-1% stabilizer, and the balance being water. The stabilizer is at least one of carrageenan, carboxymethyl cellulose, xanthan gum, sodium alginate, soybean lecithin, diglycerides of fatty acids, starch, or modified starch. The modified starch prepared by this invention has the advantages of increasing the viscosity of the dairy product, improving the emulsification stability of milk fat, and enhancing texture and taste. The black sesame health-promoting milk prepared by this invention has high stability, extends the product's shelf life, and has a relatively high protein content, increasing consumer appeal.

The invention belongs to the technical field of candy preparation, and particularly relates to a collagen peptide, donkey-hide gelatin and camellia oil gel candy and a preparation method thereof.The collagen peptide, donkey-hide gelatin and camellia oil gel candy is of a double-material structure comprising stuffing and a candy body, the camellia oil comprises the following components: 46%-50% of camellia oil, 4%-9% of fish collagen peptide powder, 3%-8% of glutathione yeast powder, 3%-8% of skipjack elastin peptide, 3%-8% of mono / diglycerol fatty acid ester, 3%-8% of donkey-hide gelatin powder, 1%-3% of ginseng powder, 2%-7% of pomegranate fruit powder and 2%-7% of blueberry fruit powder. The sugar body comprises the following components in percentage by dry weight: 28%-38% of gelatin, 42%-52% of sorbitol, 14%-19% of purified water, 6%-11% of glycerol and 0.5%-1% of caramel color; the weight ratio of the sugar body to the stuffing is 7: 3, and through the synergistic effect of multiple components, the three core effects of skin care, nutrition tonifying and intestine and stomach conditioning are achieved; meanwhile, through process optimization, the hardness is stable, the taste is elastic, the heavy metal and microbiological indexes meet the safety standard, and the method is suitable for large-scale production and application in the field of healthy food.

The invention relates to the technical field of compound enzyme preparations for pastry cakes, and particularly discloses a compound enzyme preparation, a preparation method of the compound enzyme preparation and a pastry cake. The compound enzyme preparation comprises maltogenic amylase, xylanase, lipase, glucose oxidase, amyloglucosidase, corn starch, soybean dietary fiber powder, distarch phosphate, polyglycerol fatty acid ester, starch sodium octenylsuccinate, hawthorn vinegar powder and phylloporia ribis fermented mycelium. The compound enzyme preparation disclosed by the invention not only can well improve the texture and flavor of cake blanks, but also can well optimize the internal structures of the cake blanks and delay the aging of the cake blanks, so that the shelf life of the crispy cakes is prolonged.

To provide a tafamidis-containing pharmaceutical composition that suppresses crystal transition from the form 4 to the form 1, and stably maintains the form 4.SOLUTION: Provided is a tafamidis-containing pharmaceutical composition containing tafamidis of the form 4, and one or more additives selected from the group consisting of glycerine, concentrated glycerin, glycerol fatty acid ester, polyethylene glycol fatty acid ester, vegetable oil, soybean lecithin and liquid paraffin. In the tafamidis-containing pharmaceutical composition, the glycerol fatty acid ester may be decaglyceryl trioleate or decaglyceryl decaoleate, and the vegetable oil may be soybean oil or castor oil.SELECTED DRAWING: Figure 5

The invention belongs to the technical field of biological medicine and nanotechnology, and particularly discloses application of a food-grade emulsion nanoparticle and an autophagy inhibitor in preparation of antitumor drugs, the food-grade emulsion nanoparticle is an emulsion nanoparticle FLNs prepared by mixing soybean oil as a base oil phase, monoglyceride as an emulsifier and PBS as a water phase; and the autophagy inhibitor is 3-MA. According to the invention, a strategy of'supporting death 'tumor cells is utilized, food-grade emulsion nanoparticles FLNs are combined with an autophagy inhibitor 3-MA for intratumor injection, effective inhibition of growth and metastasis of subcutaneous heterogeneous tumors is realized, no obvious toxic or side effect is found, and a safe and efficient anti-tumor strategy based on intratumor injection is expected to be developed.

The invention discloses a hydrophobic self-cleaning film for glass as well as a preparation method and application of the hydrophobic self-cleaning film, and belongs to the technical field of functional films. The preparation method of the film comprises the following steps: mixing the PET master batch, the PE resin and the nano silicon micro powder to form a pretreatment substance; adding polyglycerol fatty acid ester, epoxidized soybean oil, a hydrophobic functional agent and polyethylene glycol 200, stirring, homogenizing, and carrying out hot press molding to obtain a base film; and mixing hydroxyethyl acrylate, hydrogenated rosin and polyethylene glycol 400, and coating the mixture on the lower surface of the base film to obtain the film. Compared with the prior art, the contact angle of the thin film can reach 155 degrees, the light transmittance reaches up to 92.5%, and the thin film has good weather resistance and adhesive force, is suitable for the fields of automobile windows and the like, and can effectively reduce stain adhesion, reduce cleaning frequency and prolong the service life.

This invention belongs to the field of biochemical technology and relates to a method for producing 1,3-diglyceride by immobilizing lipase with imino-modified nanomaterials. The method involves mixing glycerol, fatty acids, and lipase immobilized with imino-modified nanomaterials, and reacting the mixture at 40–80°C for 1–10 hours with stirring to obtain a mixture containing 1,3-diglyceride. The imino-modified nanomaterials synthesized in this invention serve as a carrier for immobilizing lipase to synthesize 1,3-diglyceride. Compared with lipase immobilized on a carrier without immobilization, the content of 1,3-diglyceride can be increased by nearly 20% when using the immobilized enzyme on the imino-modified carrier. The immobilization method in this invention exposes the active sites of the lipase and facilitates the formation of an oil-water interface, resulting in a higher catalytic effect.

The present application relates to a cosmetic. [Problem] To provide a cosmetic which is excellent in use feeling. [Solution] A cosmetic comprising (A) a glycine derivative having a specific structure or a salt thereof, (B) a polyglycerin fatty acid ester, and (C) water.

The invention discloses a nano ultramicro liquid DHA composition and a preparation method thereof, and belongs to the technical field of functional foods. The composition is prepared from the following raw materials: DHA algae oil, phosphatidylserine, walnut peptide, cerebroprotein peptide, curcumin, piperine, a herba cistanche extract, a hericium erinaceus extract, vitamin B6, vitamin B12, magnesium citrate, maltitol liquid, concentrated apple clear juice, yellow lemon concentrated liquid, green lemon concentrated juice, sodium citrate, edible essence, polyglycerol fatty acid ester and soybean powder phospholipid. Sodium ascorbate, glycerol and water; the preparation method comprises the following steps: (1) weighing raw materials; (2) premixing the component 1; (3) premixing a component 2; (4) pre-dissolving the component 3; (5) preparing a coarse emulsion; (6) performing superfine emulsification; (7) blending and mixing; (8) homogenizing and emulsifying; (9) filling and sealing; and (10) sterilizing. The composition is suitable for heart and intelligence nutrition supplement of children and special crowds, and has good taste, physical stability and oral absorption performance.

To provide a cosmetic having excellent use feeling while containing a skin aging prevention component.SOLUTION: An oil-in-water type cosmetic contains the following components (A) and (B). (A) 0.2 to 1.0 mass% of dipotassium glycyrrhizinate for the entire cosmetic, and (B) polyglyceryl fatty acid ester.SELECTED DRAWING: None

The present application relates to the technical field of microorganism and new medicine and pesticide, and particularly relates to a new glycolipid active compound containing sugar, and further discloses a preparation method and application of the glycolipid active compound containing sugar.The glycolipid active compound containing sugar FW-6-2 has cytotoxic activity on staphylococcus aureus and micrococcus luteus in bacteria through activity testing, and not only a new glycolipid active compound containing sugar is found, but also a lead compound for research and development of a new bacterium inhibiting medicine is provided.

The invention provides a lipid emulsion with improved stability and oxidation resistance as well as a preparation method and application of the lipid emulsion. The lipid emulsion comprises a wall material, lipid and an emulsifier, wherein the wall material is prepared from raw materials including polysaccharide and protein through freeze-drying treatment and dry heat treatment in sequence; the emulsifier is selected from at least one of soybean lecithin, sodium caseinate and mono-and diglycerol fatty acid esters; the lipid comprises at least one of algae oil, krill oil, fish oil and palm oil; the treatment temperature of the dry heat treatment is 60-80 DEG C, and the treatment time is 8-20 hours. The lipid emulsion provided by the invention has the characteristics of high stability and capability of inhibiting nutritional ingredients from being oxidized.

The invention relates to a preparation method and application of an emulsifier of plant-derived amphiphilic protein, and belongs to the technical field of emulsifiers. The invention provides a preparation method of an emulsifier, which comprises the following steps: carrying out enzymolysis, acetylation modification, citric anhydride modification and glycosylation treatment on a vegetable protein raw material, and the prepared emulsifier can be applied to essence, face cream and facial cleanser. Vegetable protein is partially hydrolyzed through alkaline protease, hydrophobic groups are exposed, hydrophilic segments are reserved, a natural amphiphilic structure is formed, on the basis, modification is carried out by means of acetylated mono / diglycerol fatty acid ester solution, citric anhydride and glucose, the hydrophilicity and solubility of protein are improved, the stability of the emulsifier is enhanced, and the stability of the emulsifier is improved. And precipitation or layering is avoided.

The invention discloses a fatty acid ethyl ester transesterification method. The method comprises the following steps: S1, feeding glycerol and fatty acid ethyl ester into a batching kettle to be mixed with enzyme; s2, introducing nitrogen through a high-pressure nitrogen feeding end, carrying out transesterification reaction to generate triglyceride type fish oil, and simultaneously generating gas ethanol and redundant nitrogen as byproducts; s3, purging the kettle bottom through a first nitrogen nozzle arranged at the bottom of the batching kettle to loosen the enzyme at the kettle bottom; s4, ethanol and nitrogen are pumped into a condenser through a vacuum pipeline and a vacuum pump, the ethanol is condensed into a liquid state and then guided into an ethanol tank to be collected, and uncondensed nitrogen is conveyed into a nitrogen tank to be recycled; s5, filtering the enzyme by using a first filter plate at the bottom of the batching kettle, and outputting a product through a first discharge pipe; the nitrogen tank serves as the feeding end of circulating nitrogen to supply nitrogen to the nozzle. By optimizing a raw material feeding path, arranging a multi-stage filter plate structure and adopting the design of vacuum negative pressure alcohol extraction, nitrogen recycling and the like, the yield and the product purity of triglyceride are improved.

The invention discloses a genetically engineered bacterium for producing 7-DHC and application of the genetically engineered bacterium. Compared with a chassis bacterium, the genetically engineered bacterium expresses DHCR24 enzyme, and at least two of the coding genes TGL3, TGL4 and TGL5 of the triacylglycerol lipase have defects; the base bacteria are Saccharomyces cerevisiae, and the base bacteria are Saccharomyces cerevisiae. The invention also provides a method for constructing the genetically engineered bacterium for producing the 7-DHC and a method for preparing the 7-DHC. The genetically engineered bacterium increases the yield of 7-DHC by inhibiting degradation of triacylglycerol, and has a good industrial application prospect.

The invention provides an anti-freezing Gelato base powder composition and a preparation method thereof. Comprising the following raw materials in parts by weight: 40-60 parts of glucose, 25-35 parts of maltodextrin, 1-3 parts of guar gum, 1.5-3.5 parts of sodium carboxymethyl cellulose, 0.5-2.5 parts of mono / diglycerol fatty acid ester, 1-2.5 parts of lactic acid fatty glyceride, 0.8-3.2 parts of diacetyl tartaric acid mono / diglyceride, 1.5-4 parts of edible salt, 2-6 parts of coconut oil, 0.2-0.9 part of potato protein powder, 0.3-1 part of pea protein, 0.2-0.6 part of black sea bream fish skin antifreeze peptide and 0.1-0.4 part of pleurotus nebrodensis antifreeze polysaccharide. The synergistic anti-freezing characteristic of the Gelato is improved through the black sea bream fish skin anti-freezing peptide and the pleurotus nebrodensis anti-freezing polysaccharide, so that the prepared Gelato can solve the problems that the surface is rough, the scooping performance becomes poor, the taste is not fine and smooth and the like due to temperature fluctuation.

The invention relates to the field of saline-alkali soil improvement, in particular to pantoea agglomerans and application thereof in saline-alkali soil improvement. The method for improving the saline-alkali soil comprises the following steps that ditching and ridging are conducted on saline-alkali soil, concave ditches are dug in ridges, sweet potatoes are planted on the two sides of the concave ditches, and a microbial agent is added into the concave ditches after the sweet potatoes are planted; the preparation method of the microbial agent comprises the following steps: by taking a pantoea agglomerans suspension as a core material, mixing the core material with an encapsulation carrier, and then preparing the pantoea agglomerans liposome by adopting a hot spraying manner, the encapsulated carrier comprises chitosan, polyglycerol fatty acid ester and ceramide, and uniformly mixing the pantoea agglomerans liposome with the microbial agent carrier to obtain the microbial agent; the microbial agent carrier is prepared by mixing wheat bran, charcoal and activated carbon. By adopting the improvement method disclosed by the invention, the effect of obviously reducing the salinity of the saline-alkali soil can be achieved, and meanwhile, the activity of beta-glucosidase and sucrase of the soil can be improved.

The invention relates to the technical field of food, in particular to a modified milk protein solution and milk coffee powder. The modified milk protein solution is prepared by performing enzymolysis on skimmed milk by using a compound enzyme to prepare enzymolysis skimmed milk; then carrying out glycosylation modification on the enzymolysis skimmed milk by adopting lactose to prepare a modified milk protein solution; the compound enzyme comprises protein-glutaminase and triacylglycerol lipase. When the modified milk protein solution is used for preparing the milk coffee, the fat feeling, flavor and sweetness after the skimmed milk powder and the coffee powder are combined can be improved, and the solubility of the milk coffee can be improved. White granulated sugar, sugar substitutes, grease powder, non-dairy creamer and other auxiliary materials and food additives do not need to be added, the pursuit of consumers with low fat and no food additives is met, and the problems that the instant milk coffee is unhealthy, low in solubility, poor in flavor and the like are solved.

The invention provides an astaxanthin composition as well as a capsule product and a preparation method thereof, and the astaxanthin composition is prepared from the following raw materials in parts by weight: 1.8 to 2.8 parts of astaxanthin oil, 1.2 to 3.2 parts of lutein ester, 1 to 3 parts of semen ziziphi spinosae powder, 1 to 3 parts of black chokeberry fruit powder, 1 to 3 parts of white kidney bean extract, 1 to 3 parts of grape powder, 2 to 4 parts of DHA algal oil and 0.5 to 1.5 parts of soybean phospholipid. 2-4 parts of wheat germ oil, 5-8 parts of olive oil, 0.1-0.3 part of vitamin C, 4-6 parts of beewax, 3-5 parts of mono / diglycerol fatty acid ester and 0.1-0.3 part of mogroside. The astaxanthin composition disclosed by the invention is not easy to oxidize and inactivate. The biological activity utilization rate is high, the active components are better absorbed and utilized, and the human health is promoted. The astaxanthin composition disclosed by the invention can resist inflammation, oxidation and aging, whiten skin, improve sleep, reduce blood fat and blood sugar and comprehensively improve body functions, and is deeply loved by consumers.

The present specification discloses pharmaceutical composition disclosed herein comprises one or more fibrates, one or more glycerolipids, and one or more digestion enhancers. The disclosed glycerolipids comprise one or more hard fats and one or more liquid fats. The disclosed digestion enhancers comprise one or more bile acids, one or more phospholipids, one or more free C14-24 fatty acids, one or more free C14-24 fatty acid surfactants, or any combination thereof. The present specification also discloses methods and procedures to formulate the disclosed one or more fibrates into the disclosed pharmaceutical compositions. The present specification further discloses methods and uses of the disclosed pharmaceutical compositions in the treatment of an inflammation and / or neuroinflammation.