145 results about "Stearyl alcohol" patented technology

The invention discloses a whitening nano-emulsion and a preparation method thereof, and relates to the technical field of cosmetics and skin care products. The whitening nano-emulsion is prepared from the following components in percentage by weight: 2.0 to 10.0 percent of an emulsifying agent, 4.0 to 10.0 percent of an emollient, 3.0 to 8.0 percent of glycerol, 3.0 to 8.0 percent of butanediol, 0.5 to 3.0 percent of nicotinamide, 1.0 to 3.0 percent of a Soulixian extract, 0.5 to 3.0 percent of ascorbyl tetraisopalmitate, 0.3 to 3.0 percent of hydrogenated lecithin, 0.1 to 2.0 percent of hydroxyethyl piperazine ethanesulfonic acid, 0.1 to 1.0 percent of SymSitive1609, 0.03 to 0.5 percent of a mulberry root extract, 0.03 to 1.0 percent of cerium oxide and the balance of water. The toothpaste is prepared from the following components in percentage by weight: 0.05 to 0.5 percent of tocopheryl acetate, 0.03 to 0.3 percent of stearyl glycyrrhetinic acid ester, 0.01 to 0.1 percent of poly gamma-sodium glutamate, 0.03 to 0.2 percent of EDTA (Ethylene Diamine Tetraacetic Acid) disodium, 0.2 to 1.0 percent of preservative, 0.01 to 0.1 percent of aromatic and the balance of water, wherein the total The prepared whitening nano-emulsion can solve the problems of excessive addition, difficult absorption and instability of active ingredients of cosmetics, can inhibit DPPH free radical activity, hydroxyl free radical activity and tyrosinase activity through the synergistic effect of all the components, achieves the effects of resisting oxidation, whitening, removing freckles, brightening skin and the like, and does not cause damage to the skin.

The invention relates to the field of motor vehicle exhaust purification, and particularly discloses an environment-friendly low-temperature vehicle tail gas treatment fluid and a preparation method thereof. The environment-friendly low-temperature vehicle tail gas treatment liquid is prepared from the following raw materials in percentage by weight: 32.5% of vehicle-grade high-purity urea, 3 to 5% of polyethylene glycol, 2 to 3.5% of glycerol, 5 to 6.5% of octadecanol polyoxyethylene ether, 6.5 to 10% of bacterial cellulose aerogel nano powder and the balance of ultrapure water. The tail gas treatment liquid is safe to use, lower in freezing point, suitable for being used in winter in northern cold regions and better in tail gas treatment effect.

The invention discloses a triple-film-forming water essence lipstick and a preparation method thereof. The triple film-forming water essence lipstick comprises the following components: 30-45 parts of phenyl silicone oil; the film-forming oil phase comprises an oil-phase film-forming agent and an oil-phase film-forming auxiliary agent; the oil-phase coalescing agent comprises phytosterol / isostearyl alcohol / cetyl alcohol / stearyl alcohol / behenyl dilinoleate, and the mass percentage content of the oil-phase coalescing agent in the lipstick is 1%-10%; 5-20 parts of a film-forming aqueous phase comprising an aqueous phase film-forming agent; 0.5 to 5 parts of an emulsifier, wherein the emulsifier is prepared from at least one of lauryl PEG (Polyethylene Glycol)-10 tri (trimethylsiloxy) silyl ethyl polydimethylsiloxane and lauryl PEG-9 polydimethylsiloxy ethyl polydimethylsiloxane; 1 to 5 parts of a dispersing agent, wherein the dispersing agent comprises polyglycerol-2 triisostearate; and 0.1 to 0.5 part of a thickening agent, wherein the thickening agent comprises Slassonium chloride hectorite. The triple-film-forming water essence lipstick can form a three-layer film structure on the lip, so that not only can the lip be moisturized, but also the risk that the lipstick is stained with a cup can be reduced.

The invention discloses a raw material composition of bionic esters, D-phase gel, application and cosmetics. The biomimetic ester is prepared from the following raw material compositions: phytosterol isostearyl alcohol dimer linoleate, phytosterol / isostearyl alcohol / cetyl alcohol / stearyl alcohol / behenyl alcohol dimer linoleate, hydrogenated lecithin and polyhydric alcohol. The bionic ester raw material composition disclosed by the invention can be directly added into various cleaning products containing a surfactant, and the problems that the surfactant added into a washing-off cleaning product is easy to cause excessive skin degreasing, the washed skin is dry, and the skin feels tight can be solved by using a small addition amount; meanwhile, the cleaning power, the foam amount and the mildness of the cleaning product are not influenced. The D-phase gel formed by the raw material composition of the biomimetic esters prepared by the invention is arranged in a layered liquid crystal structure.

The invention relates to the technical field of hair dyes, and particularly discloses a mild hair dye capable of coloring quickly and a preparation method of the mild hair dye. The hair dye comprises an agent A and an agent B. The agent A comprises glycerin, cetostearyl alcohol, myristyl alcohol, flaxseed gum, a stevia rebaudiana extract, tea tree oil, fructo-oligosaccharide, a surfactant, an oxidation dye, a chelating agent, an antioxidant, an emulsifier, grease, a hair conditioner, essence, a pH regulator and water. The agent B comprises cetostearyl alcohol, an emulsifier, grease, glycerol, a chelating agent, a buffering agent, hydrogen peroxide, a stabilizer and water. The hair dye disclosed by the invention can shorten the hair dyeing time, so that the retention time of the hair dye on scalp and hair is shortened, and the irritation and damage of the hair dye to the scalp and the head are reduced.

The present invention relates to the technical field of cosmetics, and in particular to a hair dye composition for preventing hair breakage, hypoallergenic and repairing, and a preparation method and application thereof. The composition is composed of agent A and agent B in a mass ratio of 1:0.8-1.5. The raw materials of agent A are hydrogen peroxide, glycerol, thickener, cetearyl alcohol polyether, sodium stannate, hydroxyethylidene diphosphoric acid and water. The raw materials of agent B are: p-phenylenediamine, sodium sulfite, triethanolamine, urea, Polygonum multiflorum extract, Acorus calamus extract, Nepeta tenuifolia extract, chelating agent, ascorbate, preservative, keratin, trehalose, 4-amino-2-hydroxytoluene, polyquaternium salt, squalane, arbutin, allantoin, bisabolol, emulsifier, polyglutamic acid, octadecyl alcohol, wheat germ oil and water. The hair dye of the present invention has a good hair dyeing effect, and has hypoallergenicity, and also has a good effect of preventing hair breakage and repairing hair quality.

The invention discloses external emulsifiable paste for directionally delivering tranexamic acid to an epidermal layer, which is prepared from the following raw materials in percentage by weight: 1-15% of tranexamic acid, 0.5-7% of alpha-arbutin, 0.3-4% of edetate disodium, 1-5% of azone, 1-5% of sodium dodecyl benzene sulfonate and the balance of water. The skin care product is prepared from, by weight, 0.1%-2% of salicylic acid, 1%-10% of glycerin, 2%-15% of propylene glycol, 0.1%-4% of tween-80 or 0.4%-2% of sorbitan oleate, 0.5%-5% of alpha-tocopherol, 0.5%-5% of diisostearyl alcohol malate, 0.5%-6% of soybean phospholipid, 1%-10% of glycerin monostearate, 0.5%-10% of tetradecanol, 0.02%-0.1% of propyl hydroxybenzoate, 1%-10% of stearic acid, 0.5%-6% of stearyl alcohol and the balance water. Meanwhile, the invention also discloses a preparation method, experiments show that the external cream prepared by the invention has strong capacity of delivering tranexamic acid to the epidermal layer and can ensure that the tranexamic acid can be quickly absorbed by cells to take effect, and the defect that tranexamic acid is difficult to pass through skin cuticle obstacles due to strong hydrophilicity is overcome.

The invention relates to a string maintenance nanoemulsion and a preparation method thereof, and belongs to the technical field of string maintenance. The nanoemulsion comprises polysorbate 80 and sorbitan stearate 60 as main emulsifiers, glyceryl monostearate, cetyl alcohol and stearyl alcohol as auxiliary emulsifiers, liquid paraffin and xanthan gum for adjusting the consistency, chitosan-loaded sodium hyaluronate nanoparticles as a long-acting humectant, and glycerol and propylene glycol as humectants and also can be used as anti-freezing agents. Ethylparaben is used as a preservative; and essence and the balance of water can be selectively added. Uniformly mixing and stirring the water-soluble components; uniformly mixing and stirring oil soluble components; and adding the oil phase into the water phase, stirring to form primary emulsion, emulsifying, homogenizing, cooling, and adding essence to obtain the product. According to the invention, the chitosan-loaded sodium hyaluronate nanoparticles are introduced to realize long-acting moisturizing and moistening of strings, and have the advantages of fine and soft texture and the like.

The invention relates to a film-forming composition used in cosmetics, the film-forming composition comprises a film-forming agent, a first auxiliary agent and a second auxiliary agent, the film-forming agent is selected from a copolymer of acrylic acid (ester) and siloxane, and the second auxiliary agent is selected from a copolymer of acrylic acid (ester) and siloxane. The first auxiliary agent is selected from acrylic acid (ester) / stearyl alcohol acrylate / polydimethylsiloxane methacrylate copolymer and / or acrylic acid (ester) / ethylhexyl acrylate / polydimethylsiloxane methacrylate copolymer, and the second auxiliary agent is selected from squalane and / or synthetic phospholipid biomimetic materials. The content of the film-forming agent is 1.2 to 4 parts by weight, the content of the first auxiliary agent is 0.11 to 2 parts by weight, and the content of the second auxiliary agent is 0.0035 to 1.5 parts by weight. The invention also relates to cosmetics. According to the invention, the film-forming agent, the first auxiliary agent and the second auxiliary agent are cooperatively used in a specific proportion, so that the cosmetic containing the film-forming composition has excellent air permeability, makeup holding performance and skin feeling comfort.

The invention relates to a wear-resistant and anti-stripping toy coating and a preparation method thereof, and belongs to the technical field of coatings. The coating is prepared from a waterborne polyurethane resin emulsion, a waterborne modified polyacrylate copolymer emulsion, a styrene-stearyl alcohol methacrylate cross-linked polymer, castor oil isostearate succinate, an olibanum serratum resin extract, dimerized pentaerythritol hexahydroxy stearate, stearyl alcohol beeswax, a compound emulsifier, nano silicon carbide, nano aluminum oxide, nano silicon dioxide, nano silicon dioxide, nano silicon dioxide, nano silicon dioxide, nano silicon dioxide, nano silicon dioxide and nano aluminum oxide. The coating is prepared by taking nano bentonite, polytetrafluoroethylene micro powder, a silane coupling agent and other components as raw materials through a special method, has good wear resistance, stripping resistance and impact resistance, is safe and environment-friendly, has good protection to a base material and long service life, and is a high-quality toy product coating.

The invention provides an anti-aging composition containing sea cucumber peptide and a preparation method of the anti-aging composition, and belongs to the technical field of cosmetics. Mixing the sea cucumber peptide compound, the fermented smallanthus sonchifolius extract, the grape seed extract and the clam peptide at 23-25 DEG C for 10-15 minutes to obtain a mixture; the preparation method comprises the following steps: dispersing xanthan gum and sodium carboxymethyl cellulose in purified water at 85-90 DEG C, and stirring and mixing for 20-30 minutes to obtain a mixed system A; mixing the mixed system A, sodium hyaluronate, butanediol, hydroxyethyl urea, stearyl alcohol polyether-21 and glycosylglycerol at 50-55 DEG C for 10-15 minutes to obtain a mixed system B; and mixing the mixed system B and the mixture at 40-45 DEG C for 20-30 minutes to obtain the anti-aging composition. The sea cucumber peptide and the clam peptide jointly stimulate collagen synthesis through the synergistic effect, and good anti-aging and moisturizing effects are achieved through the synergistic effect of multiple components.

The invention relates to the field of cosmetics, in particular to a ceramide compound-containing liquid crystal emulsifier and application thereof, and the ceramide compound-containing liquid crystal emulsifier comprises ceramide EOP, ceramide NP, ceramide AP, phytosphingosine, phytosterols, hydrogenated lecithin, stearyl alcohol, dioctyldodecanol lauroyl glutamate, cetostearyl alcohol and cetearyl glucoside. The liquid crystal emulsifier disclosed by the invention is good in stability, and cream and emulsion can be kept in a stable state in the storage and use processes; the mask is safe, mild, non-irritant to skin and suitable for various skin types; the product has good spreadability and can be uniformly distributed on the skin surface after being used, so that the use effect is improved; by combining a part of ceramide bionic liposome, the moisturizing and repairing effects are achieved while emulsification is performed, and the moisture content and the barrier function of the skin can be improved.

The invention discloses a cream-to-oil composition as well as a preparation method and application thereof. The cream-to-oil composition comprises a water phase, a thickening phase and an oil phase, the thickening phase comprises sodium polyacrylate; the oil phase is prepared from cetearyl alcohol ethyl hexanoate and / or cetearyl alcohol ethyl hexanoate, glyceryl cocoate, dioctyl carbonate, beheneth-25, butyrospermum parkii butter, isodecyl neopentanoate, cetearyl alcohol and rice chaff oil according to the feeding mass ratio of (4 to 10) to (4 to 8) to (3 to 7) to (1 to 5) to (4 to 8) to (1 to 5) to (1 to 5) to (0.1 to 2); the cream-to-oil composition can be converted from a cream state to an oily state under a heating condition, for example, the cream state can be converted into the oily state capable of dissolving cosmetics at the temperature provided by human skin, and the cream-to-oil composition has a relatively good use visual angle effect, a relatively good moisturizing effect and a relatively good brightening effect, the skin is not tight, and the use experience is good; the composition can be used as a cosmetic or used for preparing a cosmetic composition.

The invention discloses an amino acid cleansing product and a preparation method thereof. The amino acid face cleaning product is prepared from the following raw material components in percentage by mass: 10 to 30 percent of surfactant composition, 1 to 10 percent of amphoteric or nonionic surfactant, 0.05 to 0.5 percent of citric acid, 1 to 5 percent of humectant, 0.5 to 2 percent of isostearyl alcohol, 0.1 to 0.5 percent of phytosterol dimer linoleate, 0.5 to 5 percent of sodium chloride, 0.3 to 1 percent of inulin lauryl carbamate and the balance of water, the surfactant composition comprises a long-chain fatty acyl glycol acid salt. The amino acid face cleansing product keeps uniform appearance under the conditions of high temperature, low temperature and repeated freezing and thawing, has good physical and chemical stability and compatibility, has small damage to a cuticle structure under the condition of realizing sufficient cleaning, and shows good cleaning and mild effects.

The invention relates to an elution phase, an oil gel bead preparation and a preparation method of the oil gel bead preparation, the surface of the oil gel bead preparation does not wrap a wall material, and the oil gel bead preparation is prepared from 50-80 parts by weight of isononyl isononanoate, 10-20 parts by weight of trimethylsiloxyphenyl polydimethylsiloxane, 0-20 parts by weight of stearyl alcohol and / or 0-15 parts by weight of behenyl alcohol, 1-10 parts by weight of dextrin palmitate and 0-10 parts by weight of rosa palmifolia fruit oil according to 100 parts by weight. The obtained oil gel bead preparation is good in forming effect and more uniform in surface and size distribution, so that the oil gel bead preparation is more attractive, the oil gel bead preparation is melted once being smeared, and the phenomenon of mud rubbing is avoided. Besides, the oil gel bead preparation can be used for embedding fat-soluble active matters, the components are simpler, and the particle size of the oil gel bead preparation can be controlled, so that the oil gel bead preparations with different particle sizes can be obtained and can be applied to different types of cosmetics.

The invention discloses a preparation method of a novel phase change aerogel heat insulation pad, which comprises the following steps: A, at a certain temperature, adding a phase change material, a heat conduction material, an opacifying agent and a flame retardant into a beaker according to a certain proportion, and uniformly stirring; b, immersing a base material into the solution to obtain a phase change aerogel heat insulation pad; c, combining the phase change material with the silicon dioxide aerogel heat insulation pad by utilizing a sandwich structure; d, the phase-change aerogel heat insulation pad of a novel structure is obtained after packaging is conducted through a packaging material, and the phase-change material is prepared from, by weight, 8-12 parts of paraffin, 8-12 parts of octadecanol, 8-12 parts of polyethylene glycol, 8-12 parts of silica sol, 8-12 parts of calcium chloride hexahydrate, 8-12 parts of sodium sulfate decahydrate, 8-12 parts of sodium hydrogen phosphate decahydrate, 8-12 parts of barium hydroxide octahydrate and 8-12 parts of magnesium chloride hexahydrate. And 6-10 parts of octadecanol. The base material, the phase change material, the heat conduction material, the opacifying agent and the flame retardant are adopted as raw materials, and the prepared heat insulation pad has good inhibiting and delaying effects on thermal runaway in the battery module.

The application discloses an amino acid cleansing product and a preparation method thereof. The amino acid cleansing product comprises the following raw material components in percentage by mass: a surfactant composition 10-30%, an amphoteric or non-ionic surfactant 1-10%, citric acid 0.05-0.5%, a humectant 1-5%, 0.5-2% isostearyl alcohol, 0.1-0.5% phytosteryl dimer dilinoleate, 0.5-5% sodium chloride, 0.3-1% inulin lauryl carbamate, and the balance is water; the surfactant composition comprises long-chain fatty acyl glycolate. The amino acid cleansing product of the application maintains uniform appearance under high temperature, low temperature and repeated freezing and thawing conditions, has good physical and chemical stability and compatibility, and at the same time, realizes sufficient cleaning and has less damage to the stratum corneum structure, thereby showing good cleaning and mildness.

The invention belongs to the field of daily chemical products, and particularly relates to sulfate-free silicone-oil-free solid shampoo soap and a preparation method thereof. The solid shampoo soap comprises sodium cocoyl isethionate, sodium methyl cocoyl taurate and / or cocamidopropyl betaine, cetostearyl alcohol, behentrimethylammonium chloride, guar hydroxypropyltrimethylammonium chloride, quaternary ammonium salt-80, glycol distearate, synthetic grease, natural grease, glycerin, a humectant, a plant extract, a chelating agent and a preservative. A pH regulator, essence and pigment; the solid shampoo soap provided by the invention adopts mild and non-irritant components, avoids irritation of sulfate surfactants to skin, can effectively reduce the problems of dry skin, allergy and the like, and provides healthier and more comfortable cleaning experience for consumers due to the fact that no silicone oil is used for reducing blocking of hair follicles.

This invention relates to a low-irritation soothing composition and its application, belonging to the technical field of skin care products. The low-irritation soothing composition, by weight percentage, comprises 0.05–0.2 wt% kava soothing agent, 0.3–1.0 wt% pine nut extract, 1.8–2.5 wt% a mixed emulsifier composed of cetearyl alcohol and glyceryl stearate, wherein the mass ratio of cetearyl alcohol to glyceryl stearate is 2.5–3.5:1; 2.0–5.0 wt% moisturizer, 0.4–1.0 wt% preservative, 0–2.0 wt% cosmetically acceptable excipients, and the balance being water. This invention utilizes the synergistic effect of low concentrations of kava soothing agent and pine nut extract, and employs a low total fat emulsification system to form a delicate and stable O / W emulsion, reducing transepidermal water loss and repairing the physical barrier; together, they maintain a low-inflammatory, low-oxidative, and microbial balanced microenvironment, providing ideal conditions for barrier repair.

The present application relates to string maintenance nanoemulsion and its preparation method, belong to string maintenance technical field. The nanoemulsion includes: polysorbate 80, stearic acid sorbitan 60 as main emulsifier, glycerin monostearate, cetyl alcohol, stearyl alcohol as auxiliary emulsifier, liquid paraffin, xanthan gum adjusts consistency, chitosan carries sodium hyaluronate nanoparticle as long-acting moisturizing agent, glycerol, propylene glycol is humectant and can be used as antifreezing agent; hydroxyphenyl ethyl as preservative; can also selectively add essence, the balance is water. The water-soluble ingredients are mixed and stirred uniformly; the oil-soluble ingredients are mixed and stirred uniformly; the oil phase is added to the water phase, and the primary emulsion is stirred and emulsified, and the essence is added after cooling, and the present application is obtained. The present application realizes long-acting moisturizing and nourishing of the string by introducing chitosan carrying sodium hyaluronate nanoparticles, and has the advantages of fine texture, softness and the like.

The invention relates to a cationic pre-nanoemulsion capable of being used for encapsulating an oil-soluble functional substance as well as a preparation method and application of the cationic pre-nanoemulsion. The cationic pre-nanoemulsion is mainly prepared from the following raw materials in percentage by mass: a phase A: 10%-20% of first grease, 1%-5% of lecithin, 0.3%-0.8% of a positive charge inducer phytosphingosine and 0.03%-0.2% of an antioxidant; a phase B: 2%-6% of a nonionic surfactant, 2%-6% of polyol and 62%-84.67% of water; the nonionic surfactant is one or more of cetearyl alcohol polyether-25, cetearyl alcohol polyether-20, beheneth-25 and stearyl alcohol polyether-21. The preparation method comprises the following steps: preparing the surfactant; the cationic pre-nano-emulsion can improve the stability of oil-soluble functional components, can wrap various oil-soluble functional substances, can further obtain a nano-emulsion wrapped with oil-soluble functional raw materials, and both the cationic pre-nano-emulsion and the nano-emulsion can be used in cosmetics.

The invention relates to the technical field of sound insulation cotton, in particular to flame-retardant sound insulation cotton for household appliances and a production method. Comprising a fiber layer and a waterproof layer arranged on the fiber layer, the fiber layer is prepared from the following components in parts by weight: 30 to 40 parts of modified polyurethane fiber, 40 to 50 parts of glass fiber, 8 to 10 parts of adhesive, 5 to 10 parts of stearyl alcohol, 3 to 5 parts of 3-aminopropyltriethoxysilane and 15 to 20 parts of water; the waterproof layer is prepared from the following components: 20 to 30 parts of acrylate, 5 to 10 parts of petroleum resin, 1 to 5 parts of perfluorooctyltriethoxysilane, 6 to 10 parts of polyethylene glycol, 3 to 5 parts of nano graphene and 30 to 40 parts of water. According to the flame-retardant sound-insulation cotton, the porous fiber layer is prepared by mixing the modified polyurethane fibers and the glass fibers, so that sound diffusion is hindered, and the modified polyurethane fibers have good flame retardance, so that spontaneous combustion of the flame-retardant sound-insulation cotton due to high temperature can be effectively avoided.

The invention discloses snowflake cream with pearly luster and a preparation process of the snowflake cream. The snowflake cream comprises the following raw material components: a phase A: water; butanediol; glycerol; methyl glucitol polyether-20; a polyacrylate cross-linked polymer-6; sodium hyaluronate; potassium hydroxide (90%); 4-hydroxyacetophenone; xanthan gum; phase B: caprylic / capric triglyceride; cetostearyl alcohol; stearic acid; a polydimethylsiloxane; squalane; simmondsia chinensis seed oil; mineral oil; and polyethylene glycol (PEG)-100 stearate. Glyceryl stearate; tocopheryl acetate; isononyl isononanoate; a phase C: 1, 2-hexanediol; carnosine; a centella asiatica extract; collagen; the snowflake cream has the advantages of uniform pearly luster texture and the advantages of traditional snowflake cream.

The invention provides weight-losing massage cream and a preparation method thereof, and relates to the technical field of massage products. The weight-losing massage cream is prepared from the following components in percentage by mass: 15 percent to 25 percent of glycerol, 0.1 percent to 1 percent of p-hydroxyacetophenone, 0.1 percent to 1 percent of carbomer, 1 percent to 5 percent of cetyl stearic acid, 1 percent to 5 percent of polydimethylsiloxane, 15 percent to 25 percent of ethylhexyl palmitate, 0.5 percent to 2 percent of stearyl alcohol polyether-2, 1 percent to 6 percent of stearyl alcohol polyether-21, 0.1 percent to 0.5 percent of arginine, 0.1 percent to 1 percent of 1, 2-hexanediol, 0.1 percent to 1 percent of carnitine, 0.01 percent to 0.3 percent of acetylchitosamine, 0.5 percent to 3 percent of vanillyl butyl ether, 0.1 percent to 0.5 percent of essence and the balance of water. The weight-losing massage cream disclosed by the invention has the effects of losing weight and tightening, has no side effect and is safe and convenient to use. The preparation method is simple in process, convenient to operate and convenient for production.

The invention discloses a moisturizing and repairing spray raw material capable of improving a spray effect and a preparation method of the moisturizing and repairing spray raw material. The moisturizing and repairing spray raw material is prepared from the following raw materials: glycerol tri (ethylhexoic acid) ester, glyceryl stearate citrate, stearyl alcohol polyether-21, cetyl alcohol palmitate, allantoin, sodium hyaluronate, panthenol, PCA sodium and water. According to the specific formula, the facial cleanser is prepared from the following raw materials: 58 to 68 percent of glycerol tri (ethylhexoic acid) ester, 13 to 23 percent of glyceryl stearate citrate, 2 to 12 percent of stearyl alcohol polyether-21, 2 to 12 percent of cetyl alcohol palmitate, 0.1 to 0.5 percent of allantoin, 0.01 to 0.2 percent of sodium hyaluronate, 0.01 to 1 percent of panthenol, 0.1 to 1.5 percent of sodium PCA and 1 to 4 percent of water. The light synthetic ester is used as a main body, the water-soluble moisturizing and repairing component is wrapped in the oil-based emulsified particles, the balance of a water phase system of a basic formula is not changed after the water-based emulsified particles are added for spraying, the viscosity fluctuation in winter caused by excessive water phase is avoided, meanwhile, the oil-based particles can carry functional components to be attached to the skin surface and slowly released, and the moisturizing and repairing effect is good. The long-term effect of moisturizing and repairing is improved.

The invention provides flame-retardant antistatic CR foam and a preparation method thereof. Comprising the following steps: a primary mixing step: mixing 40-60 parts by mass of chloroprene rubber, 5-10 parts by mass of butyl rubber, 5-10 parts by mass of ethylene propylene diene monomer, 1-3 parts by mass of polydimethylsiloxane, 2-4 parts by mass of tetramethyldisilazane and 0.5-1 part by mass of stearyl alcohol, and uniformly stirring; the preparation method comprises the following steps: uniformly mixing and stirring 1-2 parts by mass of acrylic ester, 2-5 parts by mass of dicumyl peroxide, 1-2 parts by mass of plasticizer and 3-6 parts by mass of softening oil, adding the mixture into an internal mixer, and internally mixing for 8-16 minutes at the internal mixing temperature of 100-110 DEG C; a vulcanization filling step; and foaming and forming. The flame-retardant and antistatic CR foam obtained by the preparation method of the flame-retardant and antistatic CR foam is excellent in high temperature resistance, high in flame retardance and excellent in antistatic performance.

The invention provides skin-repairing anti-aging cream and a preparation method thereof, and relates to the technical field of skin anti-aging repairing. The skin repair anti-aging cream comprises the following raw materials in parts by weight: 5%-10% of a plant extract, 3%-5% of sodium hyaluronate, 3%-5% of cetostearyl alcohol, 3%-5% of cetearyl glucoside, 3%-5% of betaine and the balance of a cream matrix, the plant extract is prepared by mixing a zedoary extract, a centella asiatica extract, a polygonum cuspidatum extract, a rosemary extract, baicalin, tea polyphenol, glabridin and glabridin. The skin repairing anti-aging cream prepared by the invention can obviously delay aging, efficiently remove skin free radicals, repair skin, eliminate color spots and remove wrinkles at the same time.

The invention discloses a cosmetic composition, a preparation method thereof and a washing-free hair conditioner spray. The cosmetic composition comprises stearamidopropyl dimethylamine, cetostearyl alcohol and / or cetyl alcohol, a hair conditioner, grease, an antistatic agent and water. The hair conditioner comprises the following components in percentage by mass: 0.4%-0.7% of stearamidopropyl dimethylamine, 1.0%-2.0% of cetostearyl alcohol and / or cetyl alcohol, 3%-7% of a hair conditioner, 1.0%-1.5% of grease and 0.5%-1.5% of an antistatic agent. The preparation method comprises the step of uniformly mixing the materials. The cosmetic composition can maintain high viscosity under low shear force, and presents a non-flowing state or a slightly flowing state; according to the present invention, the viscosity is substantially reduced under the relatively high shearing force, and the low surface tension can be maintained so as to spray out from the non-high pressure spray bottle in the fine mist state, and the uniform smearing is easily achieved, and the excellent storage stability is provided;

The invention relates to a pre-nanoemulsion capable of being used for encapsulating an oil-soluble functional substance as well as a preparation method and application of the pre-nanoemulsion. The pre-nanoemulsion is mainly prepared from the following raw materials in percentage by mass: a phase A: 5-20% of first grease, 1-2% of lecithin and 0.01-0.1% of an antioxidant; the phase B comprises the following components in percentage by weight: 2%-7% of a nonionic surfactant, 2%-7% of polyhydric alcohol and 63.9%-89.99% of water; the nonionic surfactant is one or more of tween-80, stearyl alcohol polyether-21, glyceryl polyether-26, beheneth-25 and polyglycerol-10 myristate, and the nonionic surfactant is one or more of polysorbate-80, stearyl alcohol polyether-21, glyceryl polyether-26, beheneth-25 and polyglycerol-10 The pre-nanoemulsion can improve the stability of the oil-soluble functional components, can wrap various oil-soluble functional substances, can further obtain the nanoemulsion wrapped with the oil-soluble functional raw materials, and both the pre-nanoemulsion and the nanoemulsion can be applied to cosmetics.

This invention relates to the field of personal care products, and discloses a personal care composition and its application, as well as a method for preparing a shampoo. The composition contains the following components in effective amounts: amino acids, panthenol, component A, inulin, betaine, essential oil, and sophorolipid; component A contains sodium lauroyl methyl hydroxyethyl sulfonate, sodium methyl cocoyl taurate, sodium cocoyl methyl taurate taurate, capryloyl glycine, cetearyl alcohol polyether-60 myristyl glycol, cocamidopropyl betaine, sodium coamphoacetate, and glycerin. Personal care products prepared using the composition provided by this invention, when applied to the skin, especially the scalp, can solve problems such as poor oil control, itch relief, soothing, and stabilizing effects, as well as poor hair volume, shine, and hair strengthening.