123 results about "Saturated fat" patented technology

The invention relates to oleogel compositions and dairy food products and dairy analogue food products comprising the oleogel compositions. In particular, the invention relates to the use of oleogel compositions to lower the saturated fat content of dairy and dairy analogue food products whilst also providing desirable organoleptic properties for the food products.

Mixed aliphatic-aromatic polyesters having suitable thermal properties and terminal acidity characterised by having a dicarboxylic component comprising at least three saturated aliphatic C4-C24 dicarboxylic acids, their C1-C24 alkyl esters, their salts and their mixtures, azelaic acid and succinic acid always being present.

The invention discloses a method for preparing a double-nutrition fat substitute based on soybean protein-silibinin compound high internal phase emulsion, and belongs to the technical field of food processing. The method comprises the following steps: respectively preparing a soybean protein solution and a silybin solution to form a soybean protein-silybin compound, dissolving resveratrol into an oil phase by virtue of an ultrasonic dispersion means, and homogenizing at a high speed to prepare a soybean protein-silybin compound high internal phase emulsion as the double-nutrition fat substitute. The milk is green, healthy, low in cost and environment-friendly, and caters to the consumption requirements of vegetarians, people with specific diet requirements and people complying with religious diet restrictions, and the addition of the silibinin improves the antioxidant activity and stabilizes the emulsion interface, and endows the emulsion with antibacterial performance. Meanwhile, the resveratrol carried by the emulsion enables the fat substitute to have potential health benefits and nutritional value. The method for preparing the double-nutrition fat substitute which is similar to real fat in texture and healthy by packaging natural polyphenol through the soybean protein-silibinin high-internal-phase emulsion provides a wider development thought for application of the high-internal-phase emulsion; and the method is beneficial exploration of using the emulsion based on the vegetable protein as an effective substitute of saturated fat in various foods.

The invention provides a method for separating EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) through supercritical fluid chromatography, and relates to the technical field of separation and purification. The invention provides a method for separating EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) by supercritical fluid chromatography, which comprises the following steps: by taking supercritical carbon dioxide and an organic reagent as mobile phases, and by utilizing the specific mobile phase property of supercritical CO2 after being mixed with the organic reagent (saturated aliphatic hydrocarbon) and matching with a normal-phase chromatographic column, separating the EPA from the DHA by supercritical fluid chromatography. A specific stationary phase (one or more of a silica gel surface bonded propylurea stationary phase, a silica gel surface bonded phenyl stationary phase and a silica gel surface bonded imidazolyl stationary phase) is adopted, effective separation and preparation of the EPA and the DHA in the fish oil can be achieved, the EPA and the DHA in the fish oil can be effectively separated within 50 min, the separation speed is high, the separation effect is good, and the method is suitable for industrial production. The purity of the obtained EPA and DHA is 98% or above, the purity of the EPA and the DHA is high, and the EPA and the DHA have good application prospects in the fields of medicine production and food and health care products.

A molding material according to one embodiment of the present disclosure is a molding material containing cellulose fibers and a resin, and the resin includes a saturated aliphatic polyester and a highly polar polyester. In a molecular weight distribution curve by a GPC method, the resin has a maximum value 2 at a weight average molecular weight of 100,000 or more and a maximum value 1 at a weight average molecular weight less than that at the maximum value 2, and an area value in the maximum value 2 is smaller than an area value in the maximum value 1.

The invention provides a modified organosilicon compound as well as a preparation method and application thereof. The modified organosilicon compound is prepared from the following raw materials: a hydroxyl-containing compound and isocyanate single-terminated silane, the hydroxyl-containing compound comprises saturated fatty alcohol and / or hydroxyl silicone wax. According to the invention, the modified organosilicon compound has good hydrophobicity and strong cross-linking ability, can effectively improve the hydrophobicity, mechanical properties and the like of the material, and obtains the material with better comprehensive properties; the preparation raw materials of the modified organosilicon compound are wide in source and low in price, and the production cost is effectively reduced.

The invention discloses an amphiphilic polymer as well as a preparation method and application thereof, the structural formula of the polymer is # imgabs0 #, n is 70-636, R is saturated fat alkyl, and the polymer is of a folded chain structure and is obtained by carrying out Michael addition reaction on double bonds, thioether and amino. The invention further discloses application of the amphiphilic polymer to improvement of the mechanical property of hydrogel, and the polymer has hydrophilic groups and hydrophobic groups at the same time and can be self-assembled into a regular and ordered folded chain structure. After the polymer is introduced into a hydrogel system, the strength, rigidity and toughness of the hydrogel are greatly improved.

A plant-based sausage analogue is prepared by mixing a plant protein sausage meat analogue dough with a vegan fat analogue particle product to form a sausage analogue dough composition, dispensing the sausage analogue dough composition into a casing and cooking to an internal temperature of at least about 180° F. to form a cooked sausage analogue. The vegan fat analogue particle product can be prepared by mixing hydrated plant protein with i) tapioca and / or cassava starch, ii) carrageenan, and iii) konjac. That intermediate composition is mixed with a fat composition to form a paste composition, wherein at least about 33% of the fat composition comprises an oil having a saturated fat content of at least 30%. The paste composition is cooked and the cooked vegan fat is reduced to particles wherein at least 90% of the particles have a maximum dimension between about 2.5 mm and about 10 mm.

The invention relates to aziridinyl-functional organic compounds comprising a group Z of Formula (I1), wherein n is an integer ranging from and including 1 up to and including (100), and R' is selected from the group consisting of hydrogen, methyl and C2-C4 saturated aliphatic hydrocarbyl. The invention further relates to particles, composition, cured forms of the aziridinyl-functional organic component, the particles and the composition. The invention further relates to an article.

The invention discloses a marine galactooligosaccharide lipid as well as a preparation method and application thereof, and belongs to the field of marine biological resource utilization and drug development. According to the invention, a marine red algae polysaccharide degradation technology and high efficiency of reductive amination aliphatic chain modification are combined together for the first time, and modification of saturated aliphatic chains with different lengths of marine galactooligosaccharides with different polymerization degrees is realized. Cellular level pharmacodynamic evaluation proves that the marine galactooligosaccharide lipid can significantly inhibit release of nitric oxide in microglial cells and expression of inflammatory factors such as interleukin-6 and tumor necrosis factor alpha, and has neuroinflammation inhibition activity; meanwhile, proliferation of tumor cells U87MG and GL261 can be remarkably inhibited, and the compound has certain anti-tumor potential and can be used for preparing drugs for preventing and / or treating neuroinflammation and anti-tumor related diseases. Therefore, the marine galactooligosaccharide lipid prepared by the invention has relatively high clinical application value and development prospect.

The invention discloses an Nd-Fe-B magnetic powder auxiliary agent, application of the Nd-Fe-B magnetic powder auxiliary agent and a preparation method of an Nd-Fe-B magnet. The Nd-Fe-B magnetic powder auxiliary agent comprises a solid auxiliary agent and a liquid auxiliary agent, the solid additive comprises 45-80 parts by weight of an ethylene amide compound, 22-45 parts by weight of saturated fatty alcohol and 0.03-0.8 part by weight of molybdenum disulfide; the liquid auxiliary agent is prepared from 0.5 to 1.5 volume parts of carboxylic ester compound and 0.5 to 3 volume parts of boric acid ester compound; the carboxylic ester compound is selected from isooctyl oleate, ethyl oleate, methyl palmitate, polyethylene glycol dioleate, methyl myristate, methyl stearate and methyl laurate; the borate compound is selected from triisopropyl borate, triethanolamine borate, tributyl borate, triethyl borate, trimethyl borate, tripropyl borate and triisobutyl borate. The Nd-Fe-B magnetic powder auxiliary agent can effectively improve the magnetic performance of a neodymium-iron-boron magnet.

The present invention relates to a composition, preferably a cosmetic composition, in the form of an oil-in-water emulsion in which an oil phase is dispersed in an aqueous phase, the composition comprising at least: (a) a saturated C16-C22 fatty alcohol; (b) an anionic surfactant comprising at least one C16-C22 hydrocarbon-based chain; (c) a polyol present in an amount strictly greater than 15% by weight relative to the total weight of the composition; and (d) at least one non-silicone oil present in an amount greater than or equal to 8% by weight relative to the total weight of the composition, the composition being free of silicone compounds. The invention also relates to a cosmetic treatment process in which the composition is applied to a keratin material; and to the use of said composition in the field of cosmetics, in particular for caring for, protecting and making up the skin, or for caring for the hair.

To provide a composition containing an organic zinc compound and a saturated aliphatic hydrocarbon-based solvent and having excellent storage stability.SOLUTION: A composition contains: an organozinc compound represented by a formula (1); a saturated aliphatic hydrocarbon organic solvent; and one or more hydrocarbon compounds selected from the group consisting of aromatic hydrocarbon compounds represented by a formula (2) and liquid at 1 atm and 25°C, and unsaturated hydrocarbon compounds represented by a specific formula and liquid at 1 atm and 25°C. Formula (1) R11-Zn-R12 (In formula (1), R11 and R12 represent an alkyl group having 1 to 4 carbon atoms or a hydrogen atom.) (In formula (2), R2 represents an alkyl group having 1 to 8 carbon atoms, an alkoxy group having 1 to 8 carbon atoms, or a hydrogen atom, and m represents an integer of 1 to 6.)SELECTED DRAWING: None

The application provides a modified organosilicon compound, a preparation method and application thereof, raw materials of the modified organosilicon compound include a hydroxyl-containing compound and an isocyanate single-terminated silane; the hydroxyl-containing compound includes a saturated fatty alcohol and / or a hydroxyl silicone wax. In the application, the modified organosilicon compound has good hydrophobicity and strong crosslinking capacity, can effectively improve the hydrophobicity, mechanical property and the like of a material, and obtain a material with more excellent comprehensive performance; and the raw materials of the modified organosilicon compound are widely sourced and low in price, thereby effectively reducing the production cost.

The invention belongs to the technical field of bio-based high polymer materials, and particularly relates to a vegetable oil-based polyamide adhesive and a preparation method thereof. And carrying out melt polycondensation reaction on the long-carbon-chain unsaturated aliphatic dicarboxylic acid and polyamine to obtain the plant oil-based polyamide adhesive. The fluorescent flame-retardant water-resistant plastic has the advantages of fluorescence characteristic, flame retardant property and excellent water resistance, and the mechanical property is obviously improved.

A container and a process for the degradation stable storage and transport of a liquid comprising a saturated aliphatic C6-12 carboxylic acid in which the liquid is covered with an oxygen free or at least heavily oxygen depleted inert gas phase atmosphere above the liquid.

The invention provides synthetic ester insulating oil and a preparation method thereof, and relates to the field of insulating oil. The preparation method comprises the following steps: S1, esterification reaction: adding C5-C10 saturated fat polyol and C8-C18 saturated fatty acid into a reaction kettle, adding a catalyst, replacing air in the reaction kettle with nitrogen, heating to 200-210 DEG C in a gradient manner, and reacting for 1-1.5 hours; s2, refining: filtering materials in the reaction kettle at 90-100 DEG C, collecting filtrate, performing reduced pressure distillation, collecting middle fraction, decolorizing with activated clay, filtering, adsorbing with a molecular sieve, and filtering to obtain base oil; s3, compounding: heating the base oil to 50-60 DEG C, adding the additive, shearing, stirring and filtering to obtain the insulating oil. The insulating oil has the advantages of high oxidation stability, high thermal stability, low pour point and high viscosity index.

The application provides a feed additive containing mulberry leaves and a preparation method and application thereof, and belongs to the technical field of feed additives.The feed additive contains the following raw materials in parts by weight: fresh mulberry leaves 50-70 parts, corn flour 5-15 parts, molasses 1-2 parts, rapeseed cake 2-4 parts, wheat bran 15-25 parts and fermentation agent 0.1-0.5 parts.The application can significantly improve the body antioxidant function and immune level of fattening pigs, improve the fatty acid composition of pork, increase the content of unsaturated fatty acids, oleic acid and iron elements, reduce the total amount of saturated fat and muscle bitter amino acids, and improve the pork quality and nutritional value.

The present invention provides a method for stably producing metaboric acid. In addition, the present invention provides a method for producing a secondary alcohol with good production efficiency by providing a continuous method for establishing a reaction with good reactivity. In addition, the present invention provides a reactor for producing metaboric acid. The method for producing metaboric acid includes i) dehydrating orthoboric acid with a dehydrator in the presence of a saturated aliphatic hydrocarbon to obtain a mixture containing metaboric acid, a saturated aliphatic hydrocarbon, and water; ii) separating the saturated aliphatic hydrocarbon and water after distilling the saturated aliphatic hydrocarbon and water from the mixture; and iii) returning the saturated aliphatic hydrocarbon separated in the process ii) to the process i) so that the content of alcohol components in the saturated aliphatic hydrocarbon is less than 2 mass% in the process i). The method for producing a secondary alcohol uses metaboric acid produced by the method for producing metaboric acid, and the reactor includes two or more reactors capable of being switched to batch and continuous modes.

LOREAL “Composition comprising at least one saturated fatty alcohol, at least one anionic surfactant, at least one polyol, and at least one non-siliconized oil, the composition being free of silicone compounds” The present invention relates to a composition, preferably cosmetic, in the form of an oil-in-water emulsion, in which an oily phase is dispersed in an aqueous phase, comprising at least: (a) a C16-C22 saturated fatty alcohol; (b) an anionic surfactant having at least one C16-C22 hydrocarbon chain; (c) a polyol present in an amount strictly greater than 15% by weight relative to the total weight of the composition, and (d) at least one non-siliconized oil present in an amount greater than or equal to 8% by weight relative to the total weight of the composition, the composition being free of silicone compounds.It also relates to a cosmetic treatment process in which the said composition is applied to a keratinous material, and to the use of said composition in the cosmetic field, in particular for skin care, protection, makeup, or hair care. Figure for the abbreviation: None.

The present invention provides a method for producing a diol having good hue and capable of reducing unsaturated aliphatic hydrocarbons. The diol production method comprises: a) supplying metaboric acid, saturated aliphatic hydrocarbons, and a reaction gas containing molecular oxygen to a reactor; in the presence of metaboric acid, liquid-phase oxidizing the saturated aliphatic hydrocarbons with the reaction gas containing molecular oxygen to obtain a reaction liquid containing an oxide; b) esterifying the oxide to obtain a reaction liquid containing a borate ester compound; c) distilling the reaction liquid containing the borate ester compound to separate it into unreacted saturated aliphatic hydrocarbons and a distillation residue; d) hydrolyzing the distillation residue to separate it into orthoboric acid and an organic layer; e) saponifying the organic layer with alkali to separate it into an alkaline aqueous solution layer and a crude alcohol layer; f) subjecting the crude alcohol layer to a first distillation to remove monohydric alcohol, and subjecting the remaining residual liquid to a second distillation at a temperature below 250°C and a retention time of less than 60 minutes.

A plant-based sausage analogue is prepared by mixing a plant protein sausage meat analogue dough with a vegan fat analogue particle product to form a sausage analogue dough composition, dispensing the sausage analogue dough composition into a casing and cooking to an internal temperature of at least about 180° F. to form a cooked sausage analogue. The vegan fat analogue particle product can be prepared by mixing hydrated plant protein with i) tapioca and / or cassava starch, ii) carrageenan, and iii) konjac. That intermediate composition is mixed with a fat composition to form a paste composition, wherein at least about 33% of the fat composition comprises an oil having a saturated fat content of at least 30%. The paste composition is cooked and the cooked vegan fat is reduced to particles wherein at least 90% of the particles have a maximum dimension between about 2.5 mm and about 10 mm.

A cable comprising a conductor surrounded in this order by at least an inner semiconductive layer, an insulating layer, and an outer semiconductive layer, wherein the inner semiconductive layer and / or the outer semiconductive layer contains an LDPE homopolymer or an LDPE copolymer, an antioxidant, carbon black, and a peroxide selected from the group consisting of a saturated aliphatic monofunctional peroxide and a saturated aliphatic difunctional peroxide; and wherein the insulating layer contains an LDPE homopolymer or an LDPE copolymer and a peroxide selected from the group consisting of an aliphatic monofunctional peroxide, an aliphatic difunctional peroxide, and a monofunctional peroxide containing an aromatic group, the above cable.

The invention provides an animal solid fat substitute. The animal solid fat substitute is prepared from the following raw materials: vegetable oil; a gelling agent; and water; wherein the fat content in the substitute is greater than 80% by weight, and the saturated fatty acid content in the substitute is less than 20% by weight. The invention further provides a method for manufacturing the substitute and layered vegetarian meat containing the substitute. According to the content disclosed by the application, the animal solid fat substitute has the advantages that the content of saturated fatty acid is low, the health problem caused by high saturated fat can be reduced, the moisture content in the substitute is lower than 5wt%, and the problem of solid fat structure disintegration caused by high temperature when the high saturated fat is used as the solid fat can be improved.

Herein are provided methods for increasing enzymatic activity of desaturases and fatty acyl reductases by co-expressing NAD(P)H cytochrome b5 reductases (EC 1.6.2.2, Ncb5or), as well as to methods for production of compounds comprised in pheromones, in particular moth pheromones, such as saturated and desaturated fatty alcohols, and saturated and desaturated fatty alcohol acetates and fatty acids, and derivatives thereof, in a cell.

The invention relates to oleogel compositions and dairy food products and dairy analogue food products comprising the oleogel compositions. In particular, the invention relates to the use of oleogel compositions to lower the saturated fat content of dairy and dairy analogue food products whilst also providing desirable organoleptic properties for the food products.

The invention relates to instant small crispy meat with Tibetan tea flavor and a preparation method thereof. The preparation process comprises the following steps: pickling streaky pork, and soaking the streaky pork with a functional emulsion constructed by using tea polyphenol, tea polysaccharide, Tibetan tea and avocado as main components; a double-layer powder coating process is adopted, the first layer is composed of high-viscosity modified starch, egg white powder and Tibetan tea powder, and a moisture barrier layer is formed through hot oil presetting; the secondary layer adopts pregelatinized hydroxypropyl starch, wheat protein and a calcium carbonate cross-linking agent to construct a fragile framework, so that the oil absorption rate is remarkably reduced, and the crispness is enhanced. The tea polyphenol and the tea polysaccharide synergistically improve the oxidation resistance, the antibacterial activity and the meat water binding capacity, phospholipid / sterol in the avocado is used as a natural emulsifier of the emulsion, and the phospholipid / sterol and polyunsaturated fatty acid in the edible oil balance pork saturated fat. In addition, the Tibetan tea not only gives Tibetan tea flavor to the small crispy meat, but also is rich in various lipases and rich fibers, and has the effects of reducing moisture permeation and balancing the absorption of cholesterol and fat, so that the instant small crispy meat is more delicious and healthy.

Provided is a molding material with which good mechanical strength can be obtained even in the presence of a molding heat history. A molding material according to one embodiment of the present invention is a molding material comprising cellulose fibers and a resin, the resin comprising a saturated aliphatic polyester and a high-polarity polyester, the resin having a maximum value of 2,000,000 or more when the weight-average molecular weight is 100,000 or more in a molecular weight distribution curve by GPC. And has a maximum value 1 when the weight-average molecular weight is less than the maximum value 2, and the area value at the maximum value 2 is smaller than the area value at the maximum value 1.