140 results about "Polyglycerol monostearate" patented technology

The invention claims a suspension stabilizer for fruit milk, belonging to the technical field of food additive manufacturing. The suspension stabilizer for the fruit milk consists of the following components by weight percentage: 70% to 80% of sodium carboxymethylcellulose, 5% to 15% of polyglycerol monostearate, 5% to 10% of carrageenan, 1% to 3% of gellan gum and 5% to 10% of sodium citrate. The invention discloses the suspension stabilizer for fruit milk which is a food additive and adopts structure modifiers such as emulsifier, thickener, acidity regulator and the like which are mixed and prepared according to certain proportion. The suspension stabilizer for the fruit milk plays a role of suspension and stabilization in the fruit milk, effectively prevents the phenomena of obvious fruit sinking and protein flocculation during the retention period of fruit milk and keeps the fruit milk uniform and stable.

The invention discloses a preparation method of water-soluble lutein ester. The preparation method comprises the steps of sufficiently and uniformly mixing oil-soluble lutein ester with an emulsifying agent and an antioxidant so as to obtain a mixture, and carrying out vacuum drying on the mixture, wherein the emulsifying agent consists of one to three of molecular distillation monoglyceride, polyglycerol fatty ester, tripolyglycerol monostearate, polyglycerol polyricinoleate, diacetyl tartaric acid mono/di-glyceride, polyethylene glycol 300, polyethylene glycol 400 and polyethylene glycol 600. According to the preparation method, the molecular distillation monoglyceride, the polyglycerol fatty ester and the like serve as the emulsifying agent, so that good emulsifying effect can be achieved, and the water-soluble lutein ester with high quality is obtained finally. The invention further provides the water-soluble lutein ester obtained through the preparation method and hard candy containing the water-soluble lutein ester.

The invention discloses a down feather detergent which comprises the following components in parts by weight: 100 parts of water, 3-4 parts of triethanolamine, 2-3 parts of octadecanol polyoxyethylene ether, 1-2 parts of abietic acid polyoxyethylene ester, 1-2 parts of polyglycerol monostearate, 1-2 parts of hydroxypropyl methyl cellulose, 3-4 parts of sodium laurate, 1-2 parts of dodecyl trimethyl ammonium sulfate, 1-2 parts of sodium persulfate, 1-2 parts of N-octyl isothiazolinone, 1-2 parts of phenyl silicon oil, 2-3 parts of aminomethyl propanol, 2-3 parts of morpholine, 1-2 parts of sodium bicarbonate, 1-2 parts of tea polyphenol, 2-3 parts of vinyl trimethoxy silane, 1-2 parts of polyisobutene, 3-4 parts of polyvinylpyrrolidone, 1-2 parts of dimer acid and 2-3 parts of maleic anhydride modified polyethylene. The down feather detergent disclosed by the invention can effectively remove stain on down feather and has a relatively good conditioning and caring function on down feather.

The invention discloses a safe high-efficiency green bread and cake preservative and a production method thereof; the preservative is obtained by 1-octanoyl-rac-glycerol, glycerol monostearate, sugar ester, sorbitol, tripolyglycerol monostearate, glucose, citric acid, calcium propionate, dehydrogenation sodium acetate, potassium sorbate, sodium diacetate, natamycin and water which are mixed and are vacuum-emulsified. Compared with the existing preservative, the preservative has the advantages of safety and high efficiency, the preservative is compounded by biological and chemical refreshing components which are safe to human body, so as to prevent breads and cakes from going bed caused by microorganisms and improve the storage life of the breads and cakes; compared with the similar preservatives in the market, the preservative can prolong the shelf life of the breads and cakes at least more than one time.

The invention belongs to the field of drilling fluid additives, and particularly relates to an emulsion microsphere blocking agent for drilling fluid and a preparation method of the emulsion microsphere blocking agent. The emulsion microsphere blocking agent comprises the following components in parts by weight in a manner of inverse emulsion polymerization: 70-90 parts of white oil, 5-10 parts of polyglycerol monostearate, 0.5-2 parts of polyoxyethylene dehydrated sorbitol polyoxyethylene sorbitan monooleate, 50-70 parts of N,N-dimethyl acrylamide, 100-130 parts of distilled water, 10-15 parts of sodium carbonate, 15-25 parts of crylic acid, 2-7 parts of vinyl trimethoxyl silane, 0.2-0.5 part of a complexing agent, 0.5-1.5 parts of an initiator and 0.02-0.05 part of a chain terminating agent. A prepared product is of a micro nano core-shell structure, is capable of effectively blocking micro cracks of different grades, is good in blocking de-filtration effect and has a lubrication effect which can be compared with that of a lubricant.

The invention provides a method of using a low frequency ultrasonic-assisted quick-freezing technology for regulating the granular sizes of ice crystals in ice cream, and belongs to the field of frozen drink processing. According to the method, whole milk powder, 36% fresh butter, salt-free butter, white granulated sugar, malt sugar, composite emulsion stabilizers, milk, locust bean gum, tripolyglycerol monostearates and milk flavors are mixed according to a certain proportion, heated, homogenized, sterilized, aged and frozen; then, the low frequency ultrasonic-assisted quick-freezing technology is used for regulating the granular sizes of the ice crystals in the ice cream to obtain the ice cream. According to the method of using the low frequency ultrasonic-assisted quick-freezing technology for regulating the granular sizes of the ice crystals in the ice cream, the obtained ice cream has the advantages of being low in granularity of the ice crystals (the granularity ranges from 20 micrometers to 36 micrometers), rich in nutrient, stable in quality, and long in shelf life; the low frequency ultrasonic-assisted quick-freezing technology is used, therefore, the granular sizes of the ice crystals in the ice cream are regulated, the hardening time of the ice cream is shortened, work efficiency is improved, energy consumption is reduced, and the ice cream tastes fine and smooth.

The invention discloses a waterproof down jacket. The waterproof down jacket comprises a jacket body and a down linear. The down linear is coated with a water-proof coating layer. The water-proof coating layer comprises the following components: 7 to 8 parts by weight of water, 1 to 2 parts by weight of isodecyl polyoxyethylene ether, 2 to 3 parts by weight of dimethyl hydrogen-containing polysiloxane, 1 to 2 parts by weight of vinyl trimethoxy silane, 2 to 3 parts by weight of maleic anhydride modified polyvinyl, 8 to 9 parts by weight of octadecane nonylphenols, 3 to 4 parts of hydroxypropyl methyl cellulose and 1 to 2 parts of polyglycerol monostearate. The waterproof down jacket has following beneficial effects: the down linear is coated with the water-proof coating layer so that a fine waterproof effect is obtained; and even on rainy days, the waterproof down jacket is not deformed by moisture so that using effect and wearing comfort level are not affected at all.

The invention discloses polishing liquid for metallographic analysis. Aluminum oxide powder and mullite powder serve as polishing powder; sodium dodecyl sulfate, nonyl phenol polyoxyethylene ether, tripolyglycerol monostearate, triethanolamine, potassium pyrophosphate and potassium tripolyphosphate serve as additives; and anhydrous ethanol and water serve as dispersion mediums. The polishing liquid for metallographic analysis is suitable for metallographic sample preparation polishing of hard alloys; solid particles of the polishing liquid are exquisite, and are high in hardness; and the polishing liquid can effectively and finely polish the hard alloys, and is excellent in fluidity, low in cost and incapable of causing the dyeing trouble to metallographic test surfaces.

A nutritive fresh Pterocarys stenoptera milk rich in nervonic acids is prepared through proportionally adding tripolyglyceride monostearate (PGFE), glyceride monolaurate (GML), calcium stearyllactate-sodium stearyllactate (CSL-SSL), purified water and Pterocarya stenoptera oil into container, homogenizing while emulsifying, and mixing with fresh milk. It can nourish brain and delay senility.

The invention belongs to the field of novel medical materials, and discloses a medical hemostatic sponge material and a preparation method thereof; and the medical hemostatic sponge material comprises xanthan gum, polyethylene glycol 400, fimbrin, polyvinylpyrrolidone, tripolyglycerol monostearates and hydroxy propyl distarch phosphate. The preparation method disclosed by the invention comprises the following steps of: (1), dissolving xanthan gum, polyethylene glycol 400, fimbrin and polyvinylpyrrolidone by using a proper amount of water, and then, stirring; (2), adding tripolyglycerol monostearates and hydroxy propyl distarch phosphate and stirring; and (3), cooling to room temperature, cutting a colloid material into a square material, freezing and drying the square material, thus obtaining the medical hemostatic sponge material.

The invention provides a nut milk stabilizer. The stabilizer comprises the following components by weight percent: 4%-8% of high-acyl gellan gum, 30%-50% of colloidal microcrystalline cellulose, 15%-30% of sucrose fatty acid ester, 10%-30% of polyglycerol monostearate, 5%-20% of sodium tripolyphosphate and 5%-15% of potassium dihydrogen phosphate. By using the nut milk stabilizer, the mixed nut milk can have no precipitate, bleeding, fluffy mass and suspended fat, the stability of the mixed nut milk can be maintained, and the mixed nut milk has full-bodied mouthfeel and good release property of flavor.

The invention discloses a jeans antibiotic finishing solution. The jeans antibiotic finishing solution comprises the following raw materials in parts by weight: 5 to 18 parts of an alcohol compound, 3 to 10 parts of an epoxy quaternary ammonium salt antibacterial agent, 10 to 14 parts of polyglycerol monostearate, 5 to 14 parts of gamma-propyl trimethoxy silane, 3 to 9 parts of a diamide diamine compound, 3 to 10 parts of gamma-glycidyl ether oxypropyl-trimethyl silicone, 2.5 to 7.5 parts of sorbic acid, 3 to 10 parts of piperazine polyphosphate, 0.5 to 7.5 parts of a coupling agent and 0.1 to 0.5 part of a stabilizer. According to the jeans antibiotic finishing solution and a preparation method thereof provided by the invention, the preparation method is simple and practicable and is low in relatively cost, the finishing solution is added in the jeans manufacturing process, so that jeans can prevent the propagation of bacteria and viruses, and the health of people is guaranteed.

Belonging to the technical field of pesticide preparations, the invention provides a targeted sustained-release nano-pesticide preparation for aphid control, a preparation method and application thereof. The preparation method includes: taking tripolyglycerol monostearate, P(HB-HO), an aphid control pesticide, PVA and aphid sex pheromone as the raw materials; dissolving tripolyglycerol monostearate, P(HB-HO) and the aphid control pesticide in an organic phase in order; dissolving PVA into a PVA aqueous solution of certain concentration, mixing the PVA aqueous solution with the organic phase, and conducting high pressure homogenization to form an emulsion, performing full stirring to volatilize the organic phase, subjecting the emulsion to high speed centrifugation, discarding the supernatant, and collecting the precipitate; dissolving the aphid sex pheromone in anhydrous ethanol, performing mixing with the collected precipitate, conducting impregnation adsorption, and carrying out highspeed centrifugation to collect the precipitate, and performing freeze drying, thus obtaining the targeted sustained-release nano-pesticide preparation. The preparation obtained by the method provided by the invention has the characteristics of uniform particle size distribution, good dispersity and good sustained release performance, has active targeted luring and poisoning effects on aphids, can improve the pesticide efficacy, also can reduce the pollution of pesticides to the environment and the harm to non-target organisms, and reaches the purposes of active luring and killing of target pests.

The invention relates to the technical field of food stabilizing agents, particularly to a refreshing type stabilizing agent and a preparation method thereof. The refreshing type stabilizing agent consists of the following raw materials in parts by weight: 10.6-14.6 parts of guar gum, 8.5-10.5 parts of xanthan gum, 9.3-13.3 parts of carboxymethyl cellulose sodium, 2.2-4.2 parts of sodium alginate, 12.8-16.8 parts of carrageenin, 11.9-15.9 parts of locust bean gum, 12.1-16.1 parts of fatty acid monoglyceride, 3.6-5.6 parts of sucrose fatty acid ester, 2.5-4.5 parts of tripolyglycerol monostearates, 4.4-6.4 parts of konjaku flour and 6.1-8.1 parts of maltodextrin. The refreshing type stabilizing agent disclosed by the invention enables the product structure to be refreshing, is melted after being put in mouths, and is high in fragrance release speed.

The invention discloses a metal shell degreasing cleaning agent. The metal shell degreasing cleaning agent comprises the following components in parts by weight: 0.3 part of methylepichlorohydrin, 1.8 parts of phosphoric acid, 1.3 parts of mercapto-benzothiazole, 2.4 parts of polycarboxylic acid, 3.1 parts of tetrabutylphosphonium bromide and 0.7 part of polyglycerol monostearate. The metal shell degreasing cleaning agent has excellent cleaning capability, long rust-proof life, low foam and long service life.

The present invention discloses a fluffy food composition and its preparation method. Said fluffy food composition includes (by wt%) 10-60% of sugar, 1.5-9.5% of emulsifying agent, 1-9% of thickening agent and the rest is water. The adove-mentioned emulsifying agent is one kind or several kinds of glycerin monostearate, sorbitan monostearate, sucrose fatty acid ester, polyoxyethylene sorbitan monostearate, propylene glycol fatty acid ester and glyceryl monostearate, and the thickening agent is formed from four components of sodium starch phosphate, carboxymethylcellulose sodium, sodium alginate and carrageenin.

The present invention relates to the technical field of food stabilizer, in particular to a high flower-shaped stabilizer and a preparation method thereof. The high flower-shaped stabilizer comprises the following raw materials by weight: 13.5-17.5 parts of guar gum, 7.6-9.6 parts of xanthan gum, 8.8-12.8 parts of sodium carboxymethyl cellulose, 2.0-4.0 parts of sodium alginate, 11.5-15.5 parts of carrageenan, 10.6-14.6 parts of locust bean gum, 11.2-15.2 parts of monoglyceride fatty acid ester, 4.1-6.1 parts of sucrose fatty acid ester, 2.4-4.4 parts of tripolyglycerol monostearates, 6.3-8.3 parts of konjac flour and 6.0-8.0 parts of maltodextrin. The high flower-shaped stabilizer provided by the invention enables products to have good shaping effects, and can significantly improve the melting resistance of products.