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919 results about "Glycerol monostearate" patented technology

Glycerol monostearate, commonly known as GMS, is a monoglyceride commonly used as an emulsifier in foods. It takes the form of a white, odorless, and sweet-tasting flaky powder that is hygroscopic. Chemically it is the glycerol ester of stearic acid.

High and low voltage power distribution cabinet housing material and preparation method thereof

The invention relates to the field of power supply materials, and discloses a high and low voltage power distribution cabinet housing material. The material is prepared from the raw materials of, by weight, 30-40 parts of polyvinyl chloride, 20-25 parts of silicon carbide, 10-12 parts of borax, 8-10 parts of quartz sand, 8-10 parts of phenolic resin, 8-9 parts of glycerol monostearate, 7-8 parts of isobutanol, 7-8 parts of polycarbonate, 5-7 parts of diethylene glycol monobutyl ether, 5-7 parts of decabromodiphenyl ethane, 2-3 parts of graphite, 2-3 parts of aluminum tripolyphosphate, 2-3 parts of antimony trioxide, 1-2 parts of glass fiber, and 1-2 parts of silica gel powder. According to the housing material provided by the invention, good insulation performance can be effectively maintained. Mechanical performance, heat conduction performance, and flame retardant performance of the material are greatly improved.
Owner:SHANDONG MENGQI ELECTRIC CO LTD

Antistatic masterbatch for engineering plastics and preparation method thereof

The invention discloses an antistatic masterbatch for engineering plastics and a preparation method thereof. The antistatic masterbatch for engineering plastics provided by the invention comprises the following components by mass: 15%-50% of a carrier, 25%-40% of an antistatic agent, 15%-50% of a modified calcium carbonate filler, 2%-8% of a light stabilizer, 0.5%-2% of an antioxidant, and 0.5%-5% of a dispersion agent. The antistatic agent is at least one of fatty acid polyethylene glycol ester, polyethylene glycol alkyl ether, polyethylene oxide, polyether ester amide, polyether ester imide, glycerol monostearate, alkyl sodium sulfonate, and nanoscale antimony doped tin oxide. When applied to engineering plastic production, the antistatic masterbatch provided by the invention has excellent antistatic properties, also maintains good mechanical properties and machinability, is low in production cost and convenient to use, and is suitable for a variety of engineering plastics.
Owner:王妮娜

Acoustic absorption polymer foam having improved thermal insulating performance

Polymer foams having a good balance of high sound absorption, low thermal conductivity and generally low water absorption are disclosed which are obtainable by perforating (i.e., hole punching) a polymer foam having a moderately large cell size (1.5 mm to 4 mm) and an open content not greater than 40 percent to increase the open cell content of the foam by at least about 10 percent relative to the non-perforated foam, the polymer foam matrix preferably made of a thermoplastic foam, such as a low-density polyethylene (LDPE) resin, a high melt strength (HMS) polypropylene resin (PP), or a blend of an HMS PP resin and an LDPE resin, optionally containing a cell size enlarging agent such as glycerol monostearate, an antioxidant, carbon black and/or flame retardant additives, using a volatile organic compound, e.g. isobutane, as blowing agent. These foams are useful for applications in which a combination of acoustic absorption, thermal insulation and possibly low water absorption is needed, such as outdoor, motor vehicle and marine applications. They exhibit a noise reduction coefficient greater than 0.3, a thermal conductivity not greater than 90 mW/m° K measured at an average temperature of 10° C. according to DIM52616 and a low (less than 10, such as less than 1.5, percent by volume) water absorption when measured according to EN 12088 at a 50° C. temperature gradient for an exposure test period of 14 days.
Owner:SEALED AIR U S

High antibacterial flame-retardant acrylonitrile-butadiene-styrene (ABS) material and preparation method thereof

The invention provides a high antibacterial flame-retardant acrylonitrile-butadiene-styrene (ABS) material and a preparation method thereof. The high antibacterial flame-retardant ABS material is prepared from ABS resin, a flexibilizer, a brominated flame retardant, an auxiliary fire retardant, polytetrafluoroethylene, a heat stabilizer, an antioxidant, a lubricating agent, glycerol monostearate and a zinc ion antibacterial agent in parts by weight. By adopting the high antibacterial flame-retardant ABS material, the zinc ion antibacterial agent, the brominated flame retardant and the auxiliary fire retardant are adopted; meanwhile, an efficient dispersant glycerol monostearate is adopted to pre-disperse the antibacterial agent; the antibacterial material can be evenly dispersed in the composition; birdnesting of the antibacterial agent is prevented; meanwhile, gathering of the antibacterial agent at the surface of the flame-retardant ABS material is facilitated by the lubricating effect of the dispersant; the antibacterial effect of the material is greatly improved; the antibacterial effect of the antibacterial agent is improved; the antibacterial property, the fire resistance and excellent mechanical property of the ABS material are improved.
Owner:ORINKO NEW MATERIAL CO LTD

Tilmicosin solid dispersible granule as well as preparation method and application thereof

The invention discloses a tilmicosin solid dispersible granule as well as a preparation method and an application thereof. The tilmicosin solid dispersible granule consists of tilmicosin and a carrier accessory. The carrier accessory is one of glycerin monostearate, stearyl alcohol, saturated triglyceride, glycerinum simple lipid, paraffin wax, animal wax, vegetable wax or fatty powder or mixture thereof. The preparation method of the tilicosin solid dispersible granule comprises the following steps: weighing respective carrier accessories according to the formula proportion, heating, melting and mixing uniformly; adding the tilmicosin, stirring uniformly, cooling, pelleting through spraying of a fluidized bed, balling, cooling, sieving and collecting to obtain the tilmicosin solid dispersible granule. The tilmicosin solid dispersible granule solves the problem of medicine palatability, by feed mixing administration, the fluidity and dispersibility are good and medication is convenient; after animals take the granule, the medicine releases slowly, so that the safety is high; besides, the biological availability of tilmicosin medicine is enhanced, and the clinical using effect is remarkable.
Owner:SOUTH CHINA AGRI UNIV

Preparation of water soluble pearl powder and method for producing soft capsule

InactiveCN101611862AAvoid excessive oxidationPrevent excessive agglutinationFood preparationCellular respirationHuman body
The invention relates to a health product, in particular to a soft capsule and a method for producing the same. The soft capsule is characterized in that: the soft capsule contains water soluble pearl powder, selenium-enriched yeast, natural vitamin E, beeswax, glycerol monostearate, span-80 and corn oil. The soft capsule is a powerful antioxidant which can effectively improve the rancidity of fatty acid in food and the alimentary tract, and protect cells from being damaged by harmful matters generated by oxidation of unsaturated fatty acid; the soft capsule is an extremely good free radical scavenger which can protect biological membranes from being attacked by free radicals, effectively resist ageing nutrients, improve immunity of a human body, keep the integrity of red blood cells and promote the biological synthesis of the red blood cells; the soft capsule is an indispensible promoting factor for cellular respiration, which can protect the lung tissue from air pollution; moreover, the soft capsule also can prevent the over-aggregation of blood platelets, avoid the increase of lipid peroxidation in the blood, prevent cardiovascular diseases and supplementing calcium element in the human body.
Owner:威海紫光生物科技开发有限公司

Polyurethane modified organic silicone water-repellency and antibiotic finishing agent, preparation method and application

The invention discloses a polyurethane modified organic silicone water-repellency and antibiotic finishing agent, a preparation method and an application. The method comprises the following steps: adding isophorone diisocyanate into polypropylene glycol and glycerin monostearate dissolved in tetrahydrofuran and then reacting; adding N-methyl-N-benzyl-N,N-dihydroxyethyl chloride and hexahydro-1,3,5-tris-s-triazine and performing chain extension cross-linking reaction, thereby acquiring isocyanate group closed polyurethane prepolymer; reacting with double-ended hydroxypropyl polysiloxane; and removing solvents and emulsifying, thereby acquiring the polyurethane modified organic silicone water-repellency and antibiotic finishing agent used for finishing cotton and dacron / cotton textile. According to the invention, the process is simple; the introduction of long carbon chains in glycerin monostearate molecules can effectively promote the water-repellency property of the finished textile; and meanwhile, the antibacterial quaternary ammonium salt and triazine group introduced into finishing agent macromolecules can endow the finished textile with a long-lasting antimicrobial property.
Owner:SUZHOU YISITE NEW MATERIAL TECH

Folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and preparation method thereof

The invention relates to folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and a preparation method thereof, belonging to the field of everyday chemical products. The folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream comprises the following components in percentage by weight: 3.2-5.5% of folium artemisiae argyi extractive, 2.5-4% of peppermint oil, 2-4% of chamomile oil, 2-5% of camellia-seed oil, 2.5-5% of aloe extract, 4-8% of octadecanol, 6-10% of glycerinum, 3-5% of glycerin monostearate, 2-5% of albolene, 0.3-0.7% of preservative and 47.8-72.5% of water. The folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream has the beneficial effects that the functional components of folium artemisiae argyi are extracted and separated through supercritical CO2 extraction-molecular distillation combination to prepare the mosquito repellent anti-itch cream which is safe, non-toxic and non-irritant for human bodies and has the effects of diminishing inflammation, sterilizing, relieving itching and the like on parts bitten by mosquitoes; and meanwhile, the mosquito repellent anti-itch cream can form a layer of special protective film after being applied to the surface of skin, has a unique repellent effect on mosquitoes and a persistent drug effect and quickly takes effect.
Owner:GUANGDONG GEECHING BIOMEDICAL TECH CO LTD

Solid honey candy and preparation method thereof

InactiveCN102058004AChange the curing characteristicsImprove product valueConfectionerySweetmeatsSucroseMicrowave
The invention relates to a solid honey candy and a preparation method thereof. The solid honey candy comprises the following components in percentage by weight: 100 percent of liquid pure honey, 3 to 6 percent of edible solid gum and 0.7 to 3 percent of teeth stick-resisting agent, wherein the edible solid gum is selected from arabic gum, konjac gum and pectin, and the teeth stick-resisting agentis selected from lecithin, sucrose fatty acid ester and water-soluble glycerol monostearate. The preparation method of the solid honey candy comprises the following steps of: weighing the components in a weight ratio, dissolving the edible solid gum and the teeth stick-resisting agent in hot water, adding the solution into the liquid pure honey, dehydrating the obtained mixed liquid by a vacuum microwave heating method to ensure that water content is below 3 percent, performing cast molding at the temperature of between 60 and 70 DEG C, cooling and demolding to obtain the solid honey candy. The honey content of the solid honey candy is above 90 percent; the color, aroma, taste and nutrients of the original liquid honey are basically not changed; a solid shape can be kept at room temperature; and the edible teeth stick-resisting agent is added into the formula, so that the solid honey candy is not sticky to teeth and has good mouthfeel during chewing. The preparation method is easy.
Owner:JIANGNAN UNIV

Compound emulsifiable paste for treating acne and preparation method thereof

The invention relates to compound emulsifiable paste for treating acne and a preparation method thereof, in particular to a medicament for treating acne and a preparation method thereof. The compound emulsifiable paste solves the problems of long treatment course and skin oxidation, dim skin and formation of color spots in the healing process in the conventional medicament for treating the acne. The compound emulsifiable paste is prepared from clindamycin hydrochloride, metronidazole, vitamin A, vitamin C, an emulsifying agent, stearic acid, albolene, glycerol monostearate, lanolinum, glycerol and purifying water. The preparation method comprises the following steps of: adding the vitamin A into uniform solution prepared from the stearic acid, the albolene, the glycerol monostearate and the lanolinum to obtain an oil phase; dissolving the glycerol and the emulsifying agent into the purifying water, adding the clindamycin hydrochloride, the metronidazole and the vitamin C, and stirring uniformly to obtain a aqueous phase; and adding the oil phase into the aqueous phase, stirring, homogenizing and standing the mixture to obtain the compound emulsifiable paste for treating the acne. The treatment period of the compound emulsifiable paste is between 14 and 24 days, skin is bright and clean after healing, and the compound emulsifiable paste can treat the acne, seborrheic dermatitis, acne rosacea and folliculitis.
Owner:哈尔滨乐泰生物科技有限公司

Rapid fried bread stick premixed flour and preparation method and application thereof

The invention belongs to the field of application of food raw and auxiliary materials and additives in production, and discloses rapid fried bread stick premixed flour and a preparation method and application thereof. The fried bread stick premixed flour is prepared from, by mass, 92.16%-95.06% of high protein flour, 1% of white granulated sugar powder, 0.5% of glucose powder, 1% of salt, 0.1% of vitamin C, 1.5%-4% of leavening agent, 0.1%-0.5% of xylanase, 0.05% of alpha-amylase, 0.03% of glucose oxidase, 0.01% of lipase, 0.5% of active dry yeast, 0.05% of xanthan gum and 0.1% of glycerol monostearate. Fried bread sticks made from the rapid fried bread stick premixed flour is free of ammonia odor of existing fried bread sticks made from ammonia powder, the problem that the residual aluminum amount of traditional fried bread sticks exceeds the standard does not exist, the operating performance and the taste are both good, and convenience, safety and delicious taste are really achieved.
Owner:GUANGZHOU FOOD IND RES INST

Flame-retardant heat-resisting ageing-resistant cable sheath material

The invention discloses a flame-retardant heat-resisting ageing-resistant cable sheath material. The cable sheath material comprises the following raw materials in parts by weight: 5-8 parts of polybutylene terephthalate (PBT), 20-25 parts of polyphenylene sulfone (PPSU) resin, 15-20 parts of polyethylene (PE), 10-14 parts of chopped glass fiber, 3-5 parts of asbestos fiber, 1-1.5 parts of alumina whiskers, 7-9 parts of montmorillonite, 10-12 parts of diatomite, 15-17 parts of plaster, 10-11 parts of magnesium hydroxide, 3-5 parts of melamine phosphate, 1-3 parts of zinc stearate, 0.7-1.3 parts of glycerol monostearate, 1.5-1.9 parts of epoxy soybean oil, and 2-3 parts of a silane coupling agent. The cable sheath material disclosed by the invention has the advantages of excellent heat resistance, excellent ageing resistance, high tensile strength, high shock strength and excellent flame-retardant property.
Owner:安徽宁国市高新管业有限公司
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