45 results about "Butyl Methoxydibenzoylmethane" patented technology

The invention provides a sun-blocking and moisturizing composition and a preparation method thereof. The composition is composed of following components including, by weight, 4-6% of propylene glycol laurate / ethyecellulose / propylene glycol isostearate, 1-2% of shea butter, 0.2-0.3% of tocopheryl acetate, 2% of ethylhexyl methoxycinnamate, 2.5% of butyl methoxydibenzoylmethane, 3-4% of isononyl isononanoate, 2% of decamethylcyclopentasiloxane, 1% of polydimethylsiloxane, 0.3-0.4% of an acrylic acid (ester) / C10-30 alkanolacrylate crosslinking polymer, 0.1% of xanthan gum, 0.02% of disodium EDTA, 0.02% of sodium hyaluronate, 3-4% of butanediol, 3-4% of glycerin, 3% of glyceryl polyether-26, 0.15-0.2% of an aminomethyl propanol / water premixed substance, 3% of water / butanediol / purslane extract, 0.5% of a bacteriostatic agent, 2% of a water / glycerin / phenoxyethanol / [beta]-glucan premixed substance and the balance deionized water. The sun-blocking and moisturizing composition is suitable for sensitive skin, has a touching-melt texture, can form a compact and soft residual film on a skin surface and enable active components to be absorbed better by the skin.

A UV composition that contains from about 0.2% to about 2% of a UV stabilizer which is an alpha-cyanodiphenylacrylate of the general formula:At least one of R1 or R2 is a C1-C8 alkyoxy radical, and one of R1 or R2 is a straight or branched chain C1-C30 alkoxy radical or any non-alkoxy radical, or hydrogen; and R3 is a straight or branched chain C1-C30 alkyl. Further, the UV composition comprises from about 1.5% to about 3.5% of a UV active which is a butyl methoxydibenzoylmethane, and from about 3% to about 9% of a UV active that is 2-Ethylhexyl-3-(4-methoxyphenyl)prop-2-enoate. A dermatologically acceptable carrier is also provided. Preferably, the weight ratio of alpha-cyanodiphenylacrylate to butyl methoxydibenzoylmethane is from about 1:2 to about 1:5.

The invention discloses a sunscreen silica gel for scars and a preparation method thereof. The sunscreen silica gel for the scars comprises 10%-15% of polydimethylsiloxane, 5%-10% of titanium dioxide, 1%-5% of butyl methoxydibenzoylmethane, 1%-5% of octocrilene, 0.5%-5% of cetostearyl alcohol, 1%-5% of caprylic triglyceride, 1%-5% of tea extract, 1%-5% of aloe barbadensis leaf extract, 1%-5% of ascorbyl glucoside, 1%-5% of butanediol, 1%-5% of totaxin and 43%-57.5% of water. The sunscreen silica gel for the scars has the moisturizing function, the physical sunscreen function and the chemical sunscreen function, the scars can be protected and treated under the sunshine condition, the effect is remarkable, the production technology is simple, and cost is low.

The present invention relates to a sunscreen formulation which exhibits superior ultraviolet protection and water resistance than prior art sunscreen compositions. The sunscreen formulation comprises (a) a dispersion comprising a sunscreen active agent and (b) a base composition comprising a rheological modifying agent and water. The sunscreen formulation is substantially free of surfactants. According to a preferred embodiment, the sunscreen active agent is ethylhexylmethoxycinnamate, butylmethoxydibenzoylmethane, or a combination thereof. The sunscreen formulation preferably comprises a phosphorylated starch derivative as a Theological modifying agent. Another embodiment of the present invention is a method of protecting skin or hair from ultraviolet radiation by applying an effective amount of the sunscreen formulation of the present invention to the skin or hair.

The invention discloses a non-greasy sunscreen with high protection capability. The sunscreen comprises, by mass, 0.1-1% of PEG-75 stearate, 0.1-1% of ceteth-20, 0.1-1% of steareth-20, 0.5-1.5% of glyceryl stearate, 0.5-3% of fatty alcohol, 5-10% of C12-15 alcohol benzoate, 0.1-3% of butanediol cocoate, 1-5% of butyl methoxydibenzoylmethane, 0.1-3% of diethylaminohexyl hydroxybenzoyl benzoate, 1-5% of di-ethylhexoxyphenol methoxyphenyltriazine, 1-5% of ethylhexyl salicylate, 1-5% of octocrilene, 5-10% of ethylhexyl methoxycinnamate, 0.1-1% of benzotriazolyl dodecyl p-cresol, 0.05-0.3% of acrylic acid (ester) / C10-30 alcohol sodium acrylate crosslinked polymer, water and the like. The sunscreen is refreshing and non-greasy and has high protection capability and an excellent anti-aging effectat the same time.

Topically applicable cosmetic / dermatological photoprotective compositions contain at least one dibenzoylmethane UV-screening agent, and, as a photostabilizer therefor, at least one arylalkyl benzoate compound of formula (I) or (II) below:with the proviso that:(i) the subject compositions are characteristically devoid of any octyl methoxycinnamate; and(ii) same are other than a solution of butyl methoxydibenzoylmethane in 2-phenylethyl benzoate, 2-phenylethyl o-toluate, 2-phenylethyl p-toluate or in a 2-phenylethyl o-toluate / 2-phenylethyl p-toluate (1 / 1) mixture.

The invention provides a method for detecting 2-hydroxyl-4-methoxybenzophenone and butyl methoxydibenzoylmethane. According to the method provided by the invention, a quick and efficient extraction method with a high recovery rate is established by using an accelerated solvent extraction technology, then detection is performed by using a high-performance liquid chromatography-mass chromatography, and quantification is performed by using an internal standard method, so that the 2-hydroxyl-4-methoxybenzophenone and butyl methoxydibenzoylmethane in soil are effectively analyzed and detected. The average recovery rates of the 2-hydroxyl-4-methoxybenzophenone and the butyl methoxydibenzoylmethane are 95.1-93.3% and 92.7-93.2%, the detection limit is less than 1.0ng / g, the quantification limit is less than 2.0ng / g, and the method is high in recovery rate, high in sensitivity and good in repeatability and can be used for detecting 2-hydroxyl-4-methoxybenzophenone and butyl methoxydibenzoylmethane in soil.

Topically applicable cosmetic / dermatological photoprotective compositions contain at least one dibenzoylmethane UV-screening agent, and, as a photostabilizer therefor, at least one arylalkyl benzoate compound of formula (I) or (II) below: with the proviso that: (i) the subject compositions are characteristically devoid of any octyl methoxycinnamate; and (ii) same are other than a solution of butyl methoxydibenzoylmethane in 2-phenylethyl benzoate, 2-phenylethyl o-toluate, 2-phenylethyl p-toluate or in a 2-phenylethyl o-toluate / 2-phenylethyl p-toluate (1 / 1) mixture.

The invention discloses a repairing and whitening composition and a preparation method thereof. The repairing and whitening composition contains acetyl chitosamine, glabridin, hydrogenated lecithin, butyl methoxydibenzoylmethane, tocopherol, piperine, dipotassium glycyrrhizinate, potassium methoxysalicylate, tranexamic acid, alpha-arbutin, nicotinamide, a camellia extract and 3-o-ethyl ascorbic acid. According to the whitening action mechanism, the whitening effect is enhanced in an oriented multi-target multi-way mode, and butyl methoxydibenzoylmethane resists ultraviolet damage; dipotassiumglycyrrhizinate and acetyl chitosamine have the effects of reducing inflammation and ultraviolet stimulation; arbutin and glabridin inhibit tyrosinase activity; tocopherol inhibits tyrosine from beingoxidized into dopa; 3-o-ethyl ascorbic acid reduces dopaquinone into dopa; glabridin inhibits the activity of dopa pigment tautomerase and the activity of DHICA oxidase; tranexamic acid and nicotinamide inhibit melanin transport; nicotinamide and potassium-4-methoxysalicylate promote epidermis renewal; and eight target points act together and coordinate with each other to achieve the whitening effect.

The invention discloses an organic sunscreen composition and application thereof, and belongs to the technical field of cosmetics and skin-care products. The organic sunscreen composition is preparedfrom the following raw materials of ethyl hexyl methoxycinnamate, C12-15 alcohol benzoic acid ester, lauryl sarcosine isopropyl ester, octocrilene, bis-ethylhexoxyphenol methoxyphenyl triazine, octylpolymethylsiloxane, ethyl hexyltriazinone, diethylamino hydroxybenzoyl hexyl benzoate, isodecyl neopentanoate, and butyl methoxydibenzoylmethane. The organic sunscreen composition has the characteristics that ultrasonic absorbents at different wave bands are contained, so that the good sunscreen effect is realized; the compatibility is good, and the freshening degree is high; when a sunscreen product containing the organic sunscreen composition is used, the skin is comprehensively protected, and the pleasant skin feel is provided; the organic sunscreen composition can be applied into cosmeticsor skin-care products, such as sunscreen gels, sunscreen sprays, sunscreen creams, and colorful makeup with sunscreen effect.

The invention discloses refreshing sunscreen lotion. The sunscreen lotion includes, by weight, 10-15 parts of caprylic / capric triglyceride, 5-8 parts of octyl methoxycinnamate, 3-8 parts of butyl methoxydibenzoylmethane, 10-20 parts of titanium dioxide, 5-10 parts of nano-titanium dioxide powder, 3-6 parts of nano-zinc oxide powder, 0.5-2 parts of a thickening agent, and 0.3-1 part of a preservative, with the balance being water, and the sum by weight of the above components is 100 parts. The sunscreen lotion is an oil-in-water type sunscreen product, takes the caprylic / capric triglyceride asmain base grease, and separately takes the butyl methoxydibenzoylmethane, the zinc oxide and the titanium dioxide as chemical sunscreen and physical sunscreen components; the obtained sunscreen lotionis refreshing and not greasy in texture, and excellent in sunscreen effect; and multiple smearing is not needed, and the sunscreen lotion can maintain more than 5-6 h with single smearing.

The invention discloses a washable mask and a preparation method thereof, and belongs to the technical field of daily use cosmetics. Rabbit hair is used as raw materials; small molecule keratin extracted from urea is added; L-cysteine is added and is permeated into the hair cortical layer; crosslinking is performed on hydrophilic groups exposed in the damaged hair and L-cysteine to achieve the restoration and moisture preservation effects; glycerol and jojoba oil are added to enhance the lubricating effect; butylmethoxydibenzoyl methane and octyl salicylate are used as raw materials; the two raw materials are compounded; both UVA and UVB can be absorbed; the damage to the hair due to UV rays can be prevented; compounded surfactants are added; the adsorption is effectively realized on the hair surface; N-vinyl pyrrolidone, methacrylamide propyl dimethyl amine and the like are used as raw materials to obtain an elastic film forming agent through polymerization; a film can be uniformly formed on the surface of the hair; the film forming thickness is small; the combination with the hair surface is good; the toughness is good. The problem that the skin sensitivity can be easily caused because the existing water washing mask contains a great number of irritant additives is solved.

The invention provides a compound sun protection agent, sun protection cosmetics and preparation methods thereof. In parts by weight, the compound sun protection agent comprises the following components: 4-7 parts of butyloctyl salicylate, 1-3 parts of polysiloxane-15, 5-8 parts of ethylhexyl salicylate, 6-10 parts of homosalate, 3-5 parts of butyl methoxydibenzoylmethane, 4-6 parts of phenylbenzimidazole sulfonic acid and 1-3 parts of radix scutellariae. According to the compound sun protection agent, all the raw materials are reasonably compounded for synergistic interaction, so that the obtained compound sun protection agent has a high sun protection factor (SPF) value, makes skin feel refreshing and has a good use feeling, has a good repairing effect for sunburned skin and has no burden to the skin; and the sun protection cosmetics prepared by adding the compound sun protection agent also have high SPF value, make the skin feel light and thin, and can effectively repair and improvethe sunburned skin, thereby bringing pleasant using experience and effect to people.

The invention relates to active eutectic mixtures of butyl methoxydibenzoylmethane, isopropyl myristate and optionally 12-hydroxystearic acid, personal care products comprising such active eutectic mixtures, a method for preparing such personal care compositions and a method of applying to human skin such personal care compositions.

The invention relates to an octocrylene-free sunscreen containing polyglyceryl-10 stearate, and more specifically, relates to a cosmetic preparation containing a UV filter combination of a) hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl] benzoate (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate), 5 b) 4-(tert-butyl)-4'-methoxydibenzoylmethane (INCI: Butyl Methoxydibenzoylmethane), c) polyglyceryl fatty acid ester, wherein the preparation is free of 3-(4-methylbenzylidene)camphor, 2-hydroxy-4-methoxybenzophenone (INCI: Oxybenzone), 4-methoxycinnamic acid (2-ethylhexyl) ester, 4-methoxycinnamic acid isoamyl ester, and ethylhexyl-2-cyano-3,3-diphenyl acrylate (INCI: Octocrylene), method for reducing the textile staining caused by cosmetic preparations containing 0 UV light protection filters, characterized in that the cosmetic contains polyglyceryl fatty acid ester as emulsifier, and use of polyglyceryl fatty acid ester in cosmetic preparations containing UV light protection filters for improving the washability of the UV light protection filters from textiles contaminated with the preparations.

The present invention concerns a topical, cosmetic or pharmaceutical preparation containing a combination of 3 or 4 solar filters comprising: -one or two UVA filters to obtain a critical wavelength >370 nm, chosen from among: ( i) - 5, 6, 5, 6-tetraphenyl-3, 3'-(1,4-phenylene)-bis[1, 2, 4]triazine; (ii) 1,1'-(1,4-piperazinediyl)bis[1-[2-[4-(diethylamino)-2-hydroxybenzoyl]phenyl]-methanone; (iii)- Butyl Methoxydibenzoylmethane (BMDBM), in a quantity less than 2% by weight with regard to the total weight of said composition; (iv) - Hexyl -[4-(diethylamino)-2- hydroxybenzoyl]benzoate, -2,4-Bis[4-(2-ethylhexyloxy)-2-hydroxyphenyl]-6- (4-methoxyphenyl)-1, 3, 5-triazine = (BEMT), - one or two selected from the group consisting of diethylhexyl butamido triazone, ethylhexyl triazone, and filtersof tris-biphenyl triazine, ethylhexyl salicylate, phenylbenzimidazole sulfonic acid and TiO2 in an amount of from 3% by weight to 7% by weight relative to the total weight of the composition.

The invention discloses a microcapsule with an effect of after-sun repairing and a sunscreen cream containing the microcapsule. The capsule wall material of the microcapsule comprises maltodextrin, Arabic gum and hydroxyethyl cellulose; the capsule core material of the microcapsule comprises coconut oil, sea buckthron oil, jojoba wax, squalane, vitamin E, witch hazel alcohol extract, purslane alcohol extract, paeoniflorin, green tea alcohol extract, L-cysteine and span; and the sunscreen cream is prepared from the microcapsule with the after-sun repairing effect, coconut oil, lanolin, ethanol, zinc oxide, titanium dioxide, iso-octyl p-methoxycinnamate, butyl methoxydibenzoylmethane, 2-ethylhexyl 2-cyano-3,3-diphenyl-acrylate, vitamin E, deionized water, xanthan gum and span 20. An after-sun repairing ingredient is embedded by a microcapsule technology and is added into the sunscreen cream, so that the sunscreen cream has sunscreen and after-sun repairing double functions, and adverse mutual competition caused by coexistence of the sunscreen and after-sun repairing ingredients can be effectively avoided.

The invention relates to active eutectic mixtures of butyl methoxydibenzoylmethane, isopropyl myristate and optionally 12-hydroxystearic acid, personal care products comprising such active eutectic mixtures, a method for preparing such personal care compositions and a method of applying to human skin such personal care compositions.

The invention relates to a sunscreen composition comprising 1-5% of butyl methoxydibenzoylmethane by mass fraction. The sunscreen composition is characterized by further comprising a plant composition, wherein the mass ratio of the plant composition to the butyl methoxydibenzoylmethane is 1:1, and the plant composition is prepared from plum-leaf crab seed oil, pongamia glabra seed oil, coast pine bark extract, snow lotus herb extract and asiatic pennywort herb by a mass ratio of (6-10):3:3:1:1. The sunscreen composition has the advantages that the light stability of butyl methoxydibenzoylmethane can be improved, the sun protection factor PA value of the product is improved, the sun protection capability of the product is improved, and the shelf life of the product is prolonged.

A topical composition containing an alkoxylated diphenylacrylate compound and an aryl carboxylic ester is provided. Preferably, the topical composition is a sunscreen composition containing α-ethylhexyl α-cyano-β-(4-methoxyphenyl)-β-phenylacrylate and 2-phenylethyl benzoate, and optionally further containing 4,4′-t-butyl methoxydibenzoylmethane, which is characterized by improved photo-protection of the skin and is effective in preventing / reducing photo-damage of the skin upon exposure to sunlight or other sources of light in the ultraviolet (UV), visible, and infrared (IR) ranges.

The invention discloses a hair conditioner for preventing the damage of hair quality and a preparation method of the hair conditioner, belonging to the cosmetic field. According to the preparation method, rabbit hair is taken as the raw material, micromolecule keratin extracted from urea is added, L-cysteine is added, then a keratin solution contains a large number of cysteine, and glycerin and jojoba oil with a hair protecting effect are added, so that a lubrication effect is increased; butyl methoxydibenzoylmethane and ethylhexyl salicylate are taken as the raw materials, and a compound of the two raw materials is capable of absorbing UVA and UVB, so that the damage of the hair caused by ultraviolet rays is prevented; N-vinyl pyrrolidone, methacrylamide propyl dimethylamine and the likeare taken as the raw materials, an initiator is added for polymerization, an elastic film forming agent is obtained through modification of vinyl-terminal dimethyl siloxane, and a film can be uniformly formed on the surface of the hair, the thickness of the formed film is very small, and the film is well bonded with the surface of the hair and has good tenacity, so that the elasticity of the hairis improved. According to the hair conditioner, the problems that the hair is dried, and the elasticity and softness of the hair are lost because the hair quality cannot be well protected by current hair conditioners are solved.

The invention provides a sun-blocking and moisturizing composition and a preparation method thereof. The composition is composed of following components including, by weight, 4-6% of propylene glycol laurate / ethyecellulose / propylene glycol isostearate, 1-2% of shea butter, 0.2-0.3% of tocopheryl acetate, 2% of ethylhexyl methoxycinnamate, 2.5% of butyl methoxydibenzoylmethane, 3-4% of isononyl isononanoate, 2% of decamethylcyclopentasiloxane, 1% of polydimethylsiloxane, 0.3-0.4% of an acrylic acid (ester) / C10-30 alkanolacrylate crosslinking polymer, 0.1% of xanthan gum, 0.02% of disodium EDTA, 0.02% of sodium hyaluronate, 3-4% of butanediol, 3-4% of glycerin, 3% of glyceryl polyether-26, 0.15-0.2% of an aminomethyl propanol / water premixed substance, 3% of water / butanediol / purslane extract, 0.5% of a bacteriostatic agent, 2% of a water / glycerin / phenoxyethanol / [beta]-glucan premixed substance and the balance deionized water. The sun-blocking and moisturizing composition is suitable for sensitive skin, has a touching-melt texture, can form a compact and soft residual film on a skin surface and enable active components to be absorbed better by the skin.

The present invention concerns a composition containing a photostabilized combination of Butyl Methoxydibenzoylmethane (BMDBM), Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (BEMT), and Methylene Bis- Benzotriazolyl Tetramethylbutylphenol (MBBT) wherein: ( i) - the BEMT / BMDBM mass ratio is greater than or equal to 1 and preferably greater than or equal to 1.5; (ii) - the content of BMDBM is comprised between 1% and 5% by weight with regard to the total weight of the composition; (iii) - the quantity of MBBT is comprised between 3% and 7% by weight with regard to the total weight of the composition, said combination containing no octocrylene, PABA or ethylhexyl methoxycinnamate, and a pharmaceutically or cosmetically acceptable excipient.

The invention discloses high-SPF sun-proof BB cushion cream and a preparation method thereof. The sun-proof BB cushion cream consists of skin moistening grease, a humectant, an emulsifying agent, a stabilizing agent, a preservative, an allergy resisting agent, a chelating agent, sun-proof components, pigment, essence and water, wherein the sun-proof components are compounded from zinc oxide, 2-ethylhexyl 4-methoxycinnamate, ethylhexyl salicylate, butyl methoxydibenzoylmethane, octocrilene and benzophenone-3. The preparation method is quite simple, and after the components are uniformly mixed in batches, the high-SPF sun-proof BB cushion cream is prepared. The high-SPF sun-proof BB cushion cream disclosed by the invention has comprehensive sun-proof efficacy, can resist all-wave ultravioletray, and is high in SPF, good in compatibility with skin, non-toxic and non-irritating, safe to use, high in covering power, good in dispersibility and simple in preparation technology.

The invention discloses a sun-screening agent for taped hair extensions. The sun-screening agent comprises the following raw materials by weight: 30 to 40 parts of flat apricot kernel oil, 18 to 25 parts of modified fenugreek gum, 7 to 12 parts of butyl methoxydibenzoylmethane, 6 to 10 parts of glycerin, 4 to 6 parts of gamma-polyglutamic acid, 0.2 to 0.3 part of hyaluronic acid, 1 to 2 parts of cactus extract and 1 to 2 parts of the extract of Radix Sophorae flavescentis. The sun-screening agent can improve the sun-screening function of a wig and prolong the service life of the wig.

The invention discloses an organic sunscreen composition and application thereof, and belongs to the technical field of cosmetics and skin-care products. The organic sunscreen composition is preparedfrom the following raw materials of ethyl hexyl methoxycinnamate, C12-15 alcohol benzoic acid ester, lauryl sarcosine isopropyl ester, octocrilene, bis-ethylhexoxyphenol methoxyphenyl triazine, octylpolymethylsiloxane, ethyl hexyltriazinone, diethylamino hydroxybenzoyl hexyl benzoate, isodecyl neopentanoate, and butyl methoxydibenzoylmethane. The organic sunscreen composition has the characteristics that ultrasonic absorbents at different wave bands are contained, so that the good sunscreen effect is realized; the compatibility is good, and the freshening degree is high; when a sunscreen product containing the organic sunscreen composition is used, the skin is comprehensively protected, and the pleasant skin feel is provided; the organic sunscreen composition can be applied into cosmeticsor skin-care products, such as sunscreen gels, sunscreen sprays, sunscreen creams, and colorful makeup with sunscreen effect.

The invention discloses a preparation method of refreshing sunscreen lotion. The preparation method includes the following steps: (1) weighing 10-15 parts by weight of caprylic / capric triglyceride and5-8 parts by weight of octyl methoxycinnamate to put into a reaction kettle, heating the reaction kettle to 100-120 DEG C, and performing stirring to make mixture fully mixed; (2) weighing 10-20 parts by weight of titanium dioxide, 5-10 parts by weight of titanium dioxide, and 3-6 parts by weight of zinc oxide to dissolve in 50-60 parts by weight of water, performing stirring and dissolving, pouring an obtained solution into the reaction kettle, adding 3-8 parts of butyl methoxydibenzoylmethane, cooling the mixture to 70-80 DEG C, and performing stirring for 10-20 min at a maintained temperature; and (3) cooling the reaction kettle to below 40 DEG C, adding 0.5-2 parts by weight of a thickening agent and 0.3-1 part by weight of a preservative so that sunscreen lotion can be obtained through stirring, dissolving and homogeneity. The prepared sunscreen lotion is an oil-in-water sunscreen product; as the caprylic / capric triglyceride is taken as base grease, the obtained sunscreen lotionis refreshing, not greasy and excellent in sunscreen effect, so that multiple smearing is not needed; and the sunscreen lotion can maintain more than 5-6 h outdoors.

Sunscreen cream having a high sunscreen value is disclosed. The sunscreen cream includes deionized water, an emulsifier, C12-C15 alkyl benzoate, tridecyl stearate, homosalate, butyl methoxydibenzoylmethane, benzophenone-3, silicone oil, cetyl dimethicone, dimethylmethoxy chromanol, propylene glycol, a gel thickening agent, disodium EDTA, a dispersant, an opacifying agent, a plant extract product,a skin sense improver, ethanol, menthol, a preservative and essence. The sunscreen cream is easy to prepare and suitable for large-scale industrial production. The sunscreen cream has significant sunscreen effects, can obviously reduce skin injuries under ultraviolet light conditions and is suitable for large-scale application.