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42 results about "Lauroyl lysine" patented technology
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About LAUROYL LYSINE: Lauroyl lysine is a derivative of lauric acid and lysine, a naturally occurring amino acid. Function(s): Hair Conditioning Agent; Skin-Conditioning Agent - Miscellaneous; SKIN CONDITIONING; VISCOSITY CONTROLLING.
Solid loose powder and preparation method thereof
The invention discloses solid loose powder and a preparation method thereof, relates to the technical field of cosmetics and aims to solve the problem that loose powder is poor in overall applicationeffect as a massive powder dropping phenomenon can be easily caused in a use process. The solid loose powder comprises the following components in parts by weight: 15-25 parts of synthetic fluorophlogopite, 5-10 parts of polylaurylamide, 5-10 parts of a vinyl dimethyl siloxane / methylsiloxane silsesquioxane cross-linking polymer, 5-10 parts of silica, 8-10 parts of aluminum oxide, 3-8 parts of lauroyl lysine, 2-5 parts of HDI-trihydroxymethyl hexyl lactone cross-linking polymer, 3-5 parts of polymethyl silsesquioxane, 1-5 parts of tin oxide, 1-5 parts of magnesium aluminum silicate, 0.1-3 partsof water, 0.1-3 parts of a coloring agent, 0.5-3 parts of calcium hydrophosphate, 8-20 parts of an emollient, 2-10 parts of a humectant, 1-5 parts of a stabilizer and 0.5-3 parts of an antioxidant. The solid loose powder disclosed by the invention is free of the massive powder dropping phenomenon in the use process, and is good in overall application effect.
Owner:上海欧润化妆品有限公司
Liquid shampoo for effectively preventing pathological alopecia and preparation method thereof
InactiveCN106265370ASpeed up your own metabolismPromote blood microcirculationCosmetic preparationsHair cosmeticsCocamidopropyl betaineSODIUM DODECYL BENZENE SULFONATE
The invention belongs to the field of washing and care products and particularly discloses a liquid shampoo for effectively preventing pathological alopecia and a preparation method thereof. The liquid shampoo for effectively preventing the pathological alopecia is prepared from raw materials including collagen protein powder, ginger, ginseng, anredera cordifolia, cortex dictamni, saponin, cacumen biotae, cortex albiziae, black sesame seeds, humulus japonicus, bamboo salt, wild chrysanthemum flowers, radix polygonati officinalis, pomegranate peel, almond kernels, tangerine, alkyl glycoside, zinc pyrithione, hydroxypropyl methyl cellulose, an amino acid moisturizing agent, sodium dodecyl benzene sulfonate, lauroyl lysine, emulsified silicone oil, cocamidopropyl betaine, 5-Chloro-2-Methyl-4-Isothiazolin-3-One, nut oil, rosemary essential oil, jojoba oil and deionized water and is safe and non-irritant to the hair and scalp. In the liquid shampoo for effectively preventing pathological alopecia, a variety of raw materials are matched, the mutual synergic or resisting effect of the raw materials is utilized, the effects of nourishing and protecting hair and preventing hair loss are improved, scalp blood micro-circulation can be effectively promoted, and the metabolism of the scalp itself can be improved.
Owner:翟鸿宇
Facial cleanser containing peony essential oil and preparation method for facial cleanser
InactiveCN103520062AStrong decontaminationPrevent pigmentationCosmetic preparationsToilet preparationsBiotechnologyPolythylene glycol
The invention mainly relates to a facial cleanser containing peony essential oil. The facial cleanser is prepared from the following raw materials in parts by weight: 8-12 parts of the peony essential oil, 3-5 parts of peony seed essential oil, 4-6 parts of peony seed nigre, 0.5-1 part of paeonol, 0.5-1.5 parts of banana quereetin, 10-20 parts of aloe juice, 3-7 parts of active carbon, 0.2-0.8 parts of polyethylene glycol, 3-7 parts of glycerinum, 0.5-1.5 parts of citric acid, 5-15 parts of lauroyl lysine, 0.2-0.8 parts of triethanolamine, 10-20 parts of cocamidopropyl betaine and 20-40 parts of water. The facial cleanser integrates multiple functions of resisting oxidization and irritability, shrinking pores, achieving high detersive power, realizing antibiosis, diminishing inflammation, removing acne, relieving itching, suppressing stains, removing grease, retaining moisture, moistening the skin, enhancing smoothness and elasticity, preventing and restoring wrinkles and microgrooves, clearing away free radicals, delaying aging and the like, takes natural plant extracts as the raw materials, does not have side effects and has an obvious treating effect after being used for a long time.
Owner:洛阳祥和牡丹科技有限公司
Modified pearlescent powder, preparation method thereof and cosmetics
PendingCN112870105AReduce surface tensionHydrophobic and oleophobicCosmetic preparationsBody powdersLauroyl lysineFluorine containing
The invention relates to modified pearlescent powder and a preparation method thereof. The modified pearlescent powder comprises pearlescent powder, lauroyl lysine powder covering the surface of the pearlescent powder and a fluorine-containing silane coupling agent connected to the pearlescent powder through a covalent bond. The modified pearlescent powder disclosed by the invention is softer and more skin-friendly, and has hydrophobic and oleophobic effects at the same time. The invention also relates to a cosmetic, the cosmetic comprises the modified pearlescent powder, and the modified pearlescent powder can effectively improve the spreadability of the cosmetic, so that the cosmetic can be better and uniformly smeared on the skin, and the makeup holding property is better; meanwhile, the modified pearlescent powder can be directionally distributed in the cosmetic disclosed by the invention to form a mirror surface effect, so that the cosmetic disclosed by the invention shows higher glossiness.
Owner:SHANGHAI CO FUN BIOTECH
Natural lipstick and preparing method thereof
ActiveCN109620744AReduce "sweating"Improve performanceCosmetic preparationsMake-upShea butterLauroyl lysine
The invention belongs to the field of cosmetics, and particularly relates to a natural lipstick and a preparing method thereof. The natural lipstick comprises, by weight, 15-30 parts of castor oil, 10-20 parts of jojoba oil, 10-20 parts of shea butter, 5-15 parts of beewax, 2-8 parts of candelilla wax, 1-5 parts of carnauba wax, 2-5 parts of cholesterol, 1-5 parts of lauroyl lysine, 1-5 parts of vitamin E, 1-5 parts of cochineal, 1-10 parts of beta-carotene and 1-10 parts of purple sweet potato red. The lipstick is natural in component and stable in performance, can effectively moisten lips and keep the lips moist and can prevent the lips from chapping and peeling, reduce thin wrinkles and dry wrinkles of the lips and make the lips glossier when the lips are beautified.
Owner:山东珂诺恩生物科技有限公司
Manufacturing method of modified powder
InactiveUS20110048284A1Improve productivityShorten production timeCosmetic preparationsMake-upLauroyl lysineMaterials science
The present invention relates to a method for manufacturing modified powder, particularly to a method for dry manufacturing of modified powder comprising the steps of: a) dry mixing powder having hydroxyl group (—OH) at the end and lauroyl lysine in a reactor equipped with an agitator; and, b) agitating the reactor to coat lauroyl lysine on the surface of the powder.
Owner:SUNJIN BEAUTY SCI CO LTD
Lauroyl lysine silky hair conditioner
InactiveCN103301028AHigh glossRemove dandruffCosmetic preparationsHair cosmeticsLauroyl lysineSulfate
The invention discloses lauroyl lysine silky hair conditioner which comprises the following compositions in percentage by weight: 0.2-0.6% of lauroyl lysine, 2-5% of N-(ricinoleamidopropyl)-ethyldimonium ethosulfate, 3-6% of decyl isostearate, 1-3% of glycerol and the balance of water. The lauroyl lysine silky hair conditioner is moistening and soft, capable of increasing hair shining, smooth and fine, and soft like silks.
Owner:广州千清丝化妆品有限公司
Powdery cosmetic and preparation method thereof
ActiveCN105816410AEasy to apply makeupImprove textureCosmetic preparationsBody powdersCapric triglyceridesPreservative
The invention provides a powdery cosmetic which is prepared from, by weight, 32.85-39.95% of talcum powder, 20-25% of mica, 5-10% of pearl powder, 2-3% of polydodecalactam, 4-6% of silica, 1-3% of boron nitride, 4-6% of magnesium myristate, 0.4-1% of iron oxides, 2-8% of titanium dioxide, 3-5% of lauroyl lysine, 1-3% of decyl myristate, 2-3% of caprylic / capric triglyceride, 2-3% of squalane, 0.5-1% of vitamin E and 0.1-0.15% of a preservative. The powdery cosmetic is easy to use in makeup, can effectively modify defects and cover flecks and is fine in texture, makeup is thin and breathable and lasting, and makeup cannot be rubbed off easily and makes skin moist and tender.
Owner:HANGZHOU KONGFENGCHUN COSMETICS FACTORY
Formula and preparation method of elastic pressed powder
InactiveCN109846784AReduce oxidationElasticCosmetic preparationsBody powdersCross-linkPolymethyl methacrylate
The invention provides a pressed powder. The pressed powder comprises polymethylsiloxane, talcum powder, mica, polydimethylsiloxane, lauroyl lysine, titanium dioxide, polymethyl methacrylate, silica,hexyl dodecanoate, caprylic acid / capric acid glycerides, polydimethylsiloxane cross-linked polymer, phenoxyethanol, ethylhexylglycerin, nymphaea coerulea flower extract, sequoia sempervirens stem extract, and various pigments. The anti-oxidation performance of the nymphaea coerulea flower extract and the sequoia sempervirens stem extract is utilized to reduce the cell oxidation and to act on the glycosylation process so as to reduce the oxidation of the dermal layer protein and to make the skin fiber more elastic and softer.
Owner:广州莱倩化妆品有限公司
Matte lip glaze and preparation process thereof
The invention discloses matte lip glaze and a preparation process thereof. The matte lip glaze is prepared from the following ingredients in parts by weight: 10 to 20 parts of undecane and tridecane mixtures, 1 to 6 parts of emulsifiers, 3 to 14 parts of skin feeling regulators, 5 to 10 parts of modified mica powder, 2 to 7 parts of lauroyl lysine, 0.5 to 1 part of sunflower seed wax, 0.2 to 1 part of tocopherol, 0.1 to 2 parts of first skin conditioning agents, 1 to 8 parts of dodecylalcohol-octoate, 0.05 to 0.2 part of sodium phytate, 1 to 8 parts of alcohol humectants, 0.5 to 1 part of sodium chloride, 0.1 to 1 part of second skin conditioning agents, 10 to 16 parts of coloring agents and 30 to 50 parts of deionized water. The lip glaze provided by the invention is in matte texture; after the coating, the texture is light and thin; good film forming performance is realized; the makeup meltdown and cup sticking cannot easily occur.
Owner:唯客乐化妆品(杭州)有限公司
Lauroyl lysine silky shampoo
The invention discloses a lauroyl lysine silky shampoo, which is composed of the following components by weight percent: 8-12% of lauryl polyoxyethylene ether ammonium sulfate, 2-4% of wild apricot oil oleamidopropyl betaine, 2-6% of propanediol, 0.4-0.6% of lauroyl lysine, 0.1-0.3% of corrosion remover and the balance of water. The lauroyl lysine silky shampoo disclosed by the invention has rich foam, enables the hair to be glossed, smooth, fine and soft like silk.
Owner:肇庆市凯捷科技有限公司
Elastic blusher and manufacturing method thereof
InactiveCN109394574AElasticImprove the lubrication effectCosmetic preparationsMake-upLauroyl lysineCAPRYLIC TRIGLYCERIDE
The invention provides elastic blusher and a manufacturing method thereof. The elastic blusher is lightweight, skin friendly, smooth, delicate and elastic in touch and has a skin moisturizing effect.The elastic blusher has the advantages that through a silicone elastomer lauroyl lysine-polymethylsiloxane-polydimethylsiloxane, lauroyl lysine coated mica powder, talc powder, TiO2 powder, and smoothand skin-friendly grease such as hexyl laurate and caprylic triglyceride, the elastic blusher has high elasticity, lubricity and skin affinity; the product is lightweight, skin friendly,, smooth, delicate and elastic in touch; through addition of the grease such as the hexyl laurate and the caprylic triglyceride, the lubricating effect is achieved, and the elastic blusher is suitable for dry skin. The elastic blusher is applicable to the field of cosmetics.
Owner:中山市美源化妆品有限公司
Preparation method of N-lauroyl-L-lysine
InactiveCN107417561AHigh purityOvercome deficienciesOrganic compound preparationCarboxylic acid amide separation/purificationAcetic acidActivated carbon
A preparation method of N-lauroyl-L-lysine comprises the following steps: (1) preparation of lysine laurate: mixing methanol, lauric acid and a lysine concentrated solution, rising the temperature, carrying out reflux reaction, cooling, filtering, and drying, thus obtaining the lysine laurate; (2) preparation of a lauroyl lysine coarse product: mixing the lysine laurate obtained in the step (1) with trimethylbenzene, rising the temperature, carrying out the reflux reaction, cooling after completing the reaction, adding in absolute methanol, continuously cooling after stirring, then filtering, and drying, thus obtaining the lauroyl lysine coarse product; (3) purification of the lauroyl lysine coarse product: carrying out acetic acid recrystallization, activated carbon decoloration and alcohol leaching on the lauroyl lysine coarse product obtained in the step (2), filtering and drying, thus obtaining an N-lauroyl-L-lysine fine product. According to the preparation method disclosed by the invention, higher yield is obtained, and the prepared product is higher in purity.
Owner:SHANDONG KEXIN BIOCHEM
Preparation method of epsilon-N-lauroyl lysine
InactiveCN102617390AHigh purityThe operation process is simple and convenientOrganic compound preparationCarboxylic acid amides preparationAcid hydrolysisLauroyl lysine
The invention relates to a preparation method of epsilon-N-lauroyl lysine. In the method, lysine or a salt thereof and lauroyl chloride are taken as raw materials. The method comprises the following steps of: making lysine or a salt thereof and a divalent metal ion form a chelate for protecting alpha-amino and carboxyl; undergoing an amidization reaction on the chelate and lauroyl chloride; and damaging a chelate structure through acid hydrolysis, and deprotecting alpha-amino and carboxyl to obtain the epsilon-N-lauroyl lysine. According to the method disclosed by the invention, an entire operating process is simple and convenient, reaction directional property is definite, a small quantity of side products are produced, high-purity epsilon-N-lauroyl lysine (more than or equal to 98.5 percent) can be obtained, and the obtained product can be applied in the field of cosmetics.
Owner:ZHANGJIAGANG HUACHANG PHARMA
Powdered cosmetics and preparation method thereof
ActiveCN105816410BEasy to apply makeupImprove textureCosmetic preparationsBody powdersBoron nitrideMaterials science
The invention provides a powdery cosmetic which is prepared from, by weight, 32.85-39.95% of talcum powder, 20-25% of mica, 5-10% of pearl powder, 2-3% of polydodecalactam, 4-6% of silica, 1-3% of boron nitride, 4-6% of magnesium myristate, 0.4-1% of iron oxides, 2-8% of titanium dioxide, 3-5% of lauroyl lysine, 1-3% of decyl myristate, 2-3% of caprylic / capric triglyceride, 2-3% of squalane, 0.5-1% of vitamin E and 0.1-0.15% of a preservative. The powdery cosmetic is easy to use in makeup, can effectively modify defects and cover flecks and is fine in texture, makeup is thin and breathable and lasting, and makeup cannot be rubbed off easily and makes skin moist and tender.
Owner:HANGZHOU KONGFENGCHUN COSMETICS FACTORY
Modified pearl powder, preparation method thereof and cosmetic containing modified pearl powder
ActiveCN114432220APromote degradationGood moisturizing effectCosmetic preparationsBody powdersLauroyl lysinePhysical chemistry
The preparation method of the modified pearl powder comprises the following steps: mixing pearl powder with water to obtain a slurry, mixing lauroyl lysine, an alkaline substance and water to obtain a first solution with the pH value of greater than or equal to 13.25, adding a second solution with the pH value of greater than or equal to 13.25 into the first solution, and uniformly stirring to obtain the modified pearl powder. Mixing the first solution with the slurry to obtain a first suspension with the pH greater than or equal to 11.5; under the stirring condition, an acid solution is added into the first suspension liquid, a second suspension liquid is obtained, the mass fraction of the acid solution is 5%-15%, the adding speed of the acid solution is gradually reduced, and the initial adding speed of the acid solution is 0.02 mL / s-0. 2 mL / s according to 500 mL of the first suspension liquid; curing the second suspension to obtain modified pearl powder; the modified pearl powder obtained by the preparation method has good hydrophobicity, adhesion and ductility, and can be applied to cosmetics.
Owner:SHANGHAI CO FUN BIOTECH
Infant corn talcum powder and preparation method thereof
InactiveCN112754954AGood hygroscopicityEasy to useCosmetic preparationsToilet preparationsBiotechnologyAnimal science
The invention discloses infant corn talcum powder. The infant corn talcum powder consists of the following components in percentage by mass: 50%-96% of corn starch, 0.24%-1% of phenoxyethanol, 0.12%-4% of p-hydroxyacetophenone, 0.11%-5% of 1, 2-hexanediol, 2%-10% of silica, 1.5%-15% of zinc oxide, 0.01%-5% of dipotassium glycyrrhizinate, 0.01%-5% of magnesium stearate, and 0.01%-5% of lauroyl lysine. The invention also discloses a preparation method of the infant corn talcum powder, and the raw materials are fully mixed in three times to obtain the infant corn talcum powder. The infant corn talcum powder is used for delicate skin of babies, people have more delicate and smoother use feeling, and the infant corn talcum powder has an outstanding sweat absorption function and nourishing and moisturizing components, increases soothing performance and skin nourishing performance, is remarkable in acting effects, and is suitable for wide popularization.
Owner:邱璟
Hyaluronic acid treatment powder dispersed in oil phase as well as preparation method and application of hyaluronic acid treatment powder
PendingCN114432180ASolve the problem of adding usageEvenly dispersedCosmetic preparationsMake-upLauroyl lysineOil phase
The invention discloses hyaluronic acid treatment powder dispersed in an oil phase as well as a preparation method and application thereof, and belongs to the technical field of cosmetics. The powder comprises the following components in parts by weight: 100 parts of at least one of synthetic fluorophlogopite, mica, sericite, talcum powder, silica and titanium dioxide; 1-5 parts by weight of at least one of hydrolyzed hyaluronic acid with a molecular weight of 400,000 Daltons or less and sodium hyaluronate; 1 to 5 parts by weight of lauroyl lysine; and 1 to 10 parts by weight of at least one of triethoxyoctylsilane and polydimethylsiloxane. According to the hyaluronic acid treated powder dispersed in the oil phase and the preparation method and application thereof, the hyaluronic acid is subjected to oleophylic treatment and then grafted with basic powder which is used in makeup massively, so that the problem of addition and use of the hyaluronic acid in makeup products is solved, and the hyaluronic acid treated powder is easy to disperse uniformly and can be used for preparing cosmetics. And the moisturizing function can be fully exerted.
Owner:苏州硕科新材料有限公司
Novel eye shadow and preparation process thereof
PendingCN114469782AImprove the lubrication effectSoft skinCosmetic preparationsMake-upOphthalmologyGlycerol
The invention discloses a novel eye shadow and a preparation process thereof, and aims to solve the problem that the conventional cake-shaped powdery eye shadow is relatively easy to remove makeup due to sweating, oil leakage or water. The key point of the technical scheme is as follows: the coating comprises the following components in percentage by weight: 20%-23% of mica, 15%-20% of lauroyl lysine, 3%-5% of triethoxyoctylsilane, 6%-8% of silica, 3%-5% of magnesium myristate, 1%-5% of bis-diglycerol polyacyl adipate-1, 3%-5% of tridecyl trimellitate and the balance of water. The invention relates to a water-based ink which comprises the following components in percentage by weight: 10%-14% of hexyl laurate, 3%-8% of isononyl isononanoate, 4%-8% of a film-forming agent, 1%-5% of a coloring agent The eye shadow has the effects of preserving moisture and moistening skin, is suitable for being used on dry skin and in a dry environment, and meanwhile, can avoid the situation that the aesthetic feeling of the smeared eye shadow is influenced by sweating, so that the durability of the eye shadow is improved.
Owner:浙江百姿化妆品股份有限公司
Powder and cosmetic preparation
The present invention provides a powder which is configured such that one or more components among N epsilon-lauroyl lysine and N epsilon-octanoyl lysine are present on the surface of an elastic powder that has an elastic modulus of from 1 plus 105 to 5 plus 1010 N / m2.
Owner:AJINOMOTO CO INC
Environmental-friendly powder-baking compact powder and preparation method thereof
PendingCN111773135AGood senseExcellent physical and chemical indicatorsCosmetic preparationsBody powdersOrganolepticLysine
The invention relates to the field of color make-up cosmetics, and particularly discloses environmental-friendly powder-baking compact powder and a preparation method thereof. The environmental-friendly powder-baking compact powder comprises the following components of 30-60 parts by weight of mica powder treated with N-lauroyl-L-lysine, 20-60 parts by weight of starch, 5-20 parts by weight of olive squalane, 10-20 parts by weight of octyldodecanol, 10-20 parts by weight of toners and 1.2-6.0 parts by weight of preservatives. According to the environmental-friendly powder-baking compact powderdisclosed by the invention, various raw materials having organic authentication are used in the formula of the environmental-friendly powder-baking compact powder, and raw materials of talcum powder,silicone oil, silicon powder, TiO2, nylon powder, PMMA, synthetized fat and the like are not used, so that the prepared powder-baking compact powder has excellent sense organ indexes and excellent physical and chemical indexes, and also has the advantages of being high in ultraviolet ray resistant capacity, environmental-friendly, pollution-free, easy to naturally degrade and the like. In addition, the preparation method is simple and quick to operate and high in efficiency.
Owner:上海市天乐日化厂
Edible lipstick
InactiveCN109498496APromote degradationImprove the lubrication effectCosmetic preparationsToilet preparationsCastor SeedHuman body
The invention provides an edible lipstick. The edible lipstick is prepared from the following raw materials in percentages by mass: 10-15% of candelilla wax, 2-7% of copernicia cerifera wax, 20-34% ofsunflower seed oil, 35-50% of castor seed oil, 3-7% of hydrogenated polyisobutene, 3-5% of lauroyl lysine and 3-15% of food-grade pigment. Components of the edible lipstick are natural components, and therefore, the edible lipstick is suitable for common people; and the edible lipstick a food-grade lipstick, so it doesn't matter if people eat it by mistake, and the edible lipstick can also be used for pregnant women and children. Compared with the prior art, the edible lipstick has positive and obvious technical effects. While having the advantages of maintaining lip color, moisturizing, moistening skin and the like, the edible lipstick is non-toxic and harmless to human bodies owing to use of the food-grade raw materials.
Owner:丽鑫生技化妆品(上海)有限公司
Quick-drying adhesive and preparation method thereof
ActiveCN106634684BImprove frost resistanceFast drying and solidificationNon-macromolecular adhesive additivesStarch derivtive adhesivesAnti freezingLauroyl lysine
Owner:中山沃硅化工科技有限公司
Preparation method of epsilon-N lauroyl lysine
PendingCN111718275AThe synthesis steps are simpleHigh purityOrganic compound preparationCarboxylic acid amides preparationAlcoholLauroyl lysine
The invention relates to a preparation method of epsilon-N lauroyl lysine. According to the preparation method, lysine or lysine salt and lauroyl chloride are used as raw materials. The method comprises the following specific steps: dissolving lysine in methanol to obtain a lysine methanol solution, dropwise adding lauroyl chloride at a certain temperature for an amidation reaction of lysine methanol solution, and adjusting the pH value of the mixed solution until the pH value is greater than 7 and less than or equal to 11; and after the reaction is finished, adjusting the pH value of the mixed solution to 7-9, and carrying out washing with methanol and an alcohol-water mixed solution sequentially to obtain a high-purity product. Compared with the prior art, the preparation method has theadvantages that only one step is needed for synthesis, subsequent treatment steps are simple, high temperature and high pressure are not needed in the reaction, a reaction solvent can be distilled, recovered and recycled, and the obtained product has high purity and good industrial production potential.
Owner:JIANGNAN UNIV
Quick-drying adhesive and preparation method thereof
ActiveCN106634684AImprove frost resistanceFast drying and solidificationNon-macromolecular adhesive additivesStarch derivtive adhesivesAnti freezingAdhesive
The invention discloses a quick-drying adhesive and a preparation method thereof. The quick-drying adhesive consists of the following raw materials in parts by weight: 20 to 60 parts of modified ester cyanopentadienoate, 40 to 70 parts of isononyl isononanoate, 8 to 10 parts of aluminum starch octenylsuccinate, 10 to 20 parts of polypropylsilsesquioxane, 10 to 20 parts of lauroyl lysine, 6 to 10 parts of silane coupling agent, 1 to 8 parts of phenolic compound and 20 to 60 parts of deionized water. The preparation method includes the following steps: the modified ester cyanopentadienoate, the isononyl isononanoate, the aluminum starch octenylsuccinate and the deionized water are mixed and heated to 30 DEG C to 50 DEG C; the silane coupling agent and the phenolic compound are added, reaction takes place under 70 DEG C to 75 DEG C for 5 to 6 minutes, the other components are added and uniformly mixed, reaction takes place under 30 DEG C to 50 DEG C for 20 to 30 minutes, and cooling is carried out. The adhesive disclosed by the invention has good anti-freezing property, can be put under the condition of -30 DEG C for seven days without being frozen, and can be quickly dried and solidified.
Owner:中山沃硅化工科技有限公司
Preparation process of amino acid treated composite powder capable of keeping makeup, controlling oil and not draining
PendingCN114432171AImproves drynessEliminate false white phenomenonCosmetic preparationsToilet preparationsLauroyl lysineSarcosine
The invention discloses a preparation process of amino acid treated composite powder capable of keeping makeup, controlling oil and not draining, and belongs to the technical field of cosmetics. The method comprises the following steps: weighing materials to be put, wherein a component A comprises 60-85 parts of flaky powder; a component B: 10 to 15 parts of hydroxyapatite; a component C: 3-10 parts of zinc oxide; a component D: 1-5 parts of at least one of lauroyl lysine and lauroyl sarcosine; a component E: 1 to 4 parts of at least one of triethoxyoctyl silane and polydimethylsiloxane; the components are dispersed, filter-pressed, dried and crushed to obtain a finished product. In the composite powder prepared by the process, a large amount of small-size flaky amino acids (lauroyl lysine and lauroyl sarcosine) are distributed on the surface of the flaky powder, so that the superexcellent skin moisturizing capability is provided, the dry feeling of the original composite powder is improved, the flaky lauroyl lysine brings a certain refraction effect, and the skin moisturizing effect is improved. And the false white phenomenon of the original composite powder is eliminated.
Owner:苏州硕科新材料有限公司 +1
Hydrophobic oil-control powder treated by amino acid and having soft coke effect and preparation method of hydrophobic oil-control powder
ActiveCN114469780ALight and smooth skin feelReduce drynessCosmetic preparationsMake-upCalcium silicateLauroyl lysine
The invention discloses hydrophobic oil-control powder treated by amino acid and having a soft coke effect and a preparation method of the hydrophobic oil-control powder, and belongs to the technical field of cosmetics. The powder comprises the following raw materials in parts by weight: a component 1: 50-70 parts of silica; a component 2: 20-40 parts of sodium calcium aluminum silicate; a component 3: 1-5 parts of one or two of lauroyl lysine and lauroyl sarcosine; and a component 4: 1 to 4 parts of one or two of triethoxyoctyl silane and polydimethylsiloxane. According to the invention, the silicon powder and the sodium aluminum calcium silicate are scientifically combined and proportioned, and after composite treatment, the light and smooth skin feeling and oil absorption and control effects of the silicon powder are retained, and meanwhile, the long-acting soft coke effect of the sodium aluminum calcium silicate is also played, the oil gloss is inhibited, and the long-acting soft coke effect is achieved; the surface of the powder is treated by amino acid, and flaky amino acid components are introduced, so that the skin-friendly property of the powder is improved while the moisture is preserved, and the dry feeling of the silicon powder after oil absorption is reduced.
Owner:苏州硕科新材料有限公司
Spherical zinc oxide powder coated with natural substance, method for producing same, and cosmetic composition containing same
ActiveCN110613625BEasy to useGood dispersionCosmetic preparationsToilet preparationsButter cocoaStearic acid
The present invention relates to spherical zinc oxide, a manufacturing method thereof and a cosmetic composition comprising the same. More specifically, the present invention relates to a spherical zinc oxide powder coated with natural materials, comprising a spherical zinc oxide powder having an aspect ratio of 1 to 1.5; a tetraethyl orthosilicate (TEOS) coating layer coated with TEOS on the surface of the spherical zinc oxide powder; and a natural material coating layer coated on the surface of the TEOS coating layer, wherein the TEOS coating layer is a uniform single layer, and the naturalsubstance coating layer is a coating layer formed by coating one or more substances selected from a group consisting of lauroyl lysine, cocoa butter, lecithin and stearic acid. According to the present invention, it is possible to provide the spherical zinc oxide powder coated with natural materials having excellent UV blocking effect as well as excellent usability, dispersibility, stability and safety for the human body; a manufacturing method thereof; and a cosmetic composition comprising the same.
Owner:LS KOREA
Preparation method of epsilon-N-lauroyl lysine
InactiveCN102617390BHigh purityEasy to operateOrganic compound preparationCarboxylic acid amides preparationLauroyl lysineAcid hydrolysis
Owner:ZHANGJIAGANG HUACHANG PHARMA
Hydrophobic polysaccharide microspheres, preparation method thereof and cosmetics
PendingCN114702604AHydrophobicSolve the problem of hydrophilicityCosmetic preparationsToilet preparationsCellulosePolymer science
The invention relates to hydrophobic polysaccharide microspheres, a preparation method thereof and cosmetics. The method comprises the following steps: providing polysaccharide microspheres prepared from a natural polysaccharide material; and a hydrophobic modification step: contacting a lauroyl lysine solution with the polysaccharide microspheres so that lauroyl lysine is bonded to at least part of the surfaces of the polysaccharide microspheres to obtain the hydrophobic polysaccharide microspheres. After the polysaccharide microspheres are subjected to hydrophobic modification by adopting lauroyl lysine as a hydrophobic modification reagent, the polysaccharide microspheres have hydrophobicity, and the problem of hydrophilicity of common cellulose can be solved, so that the polysaccharide microspheres can be applied to an oil-soluble system. The natural polysaccharide microspheres subjected to hydrophobic modification by lauroyl lysine not only are endowed with good hydrophobicity, but also can keep smooth skin feeling, and have great potential in the field of cosmetics.
Owner:에이앤에이치인터내셔널코스메틱스
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