EP3651723A1 - Sunscreen with a protection against textile spotting due to 4-(tert-butyl)-4´-methoxydibenzoylmethane - Google Patents
Sunscreen with a protection against textile spotting due to 4-(tert-butyl)-4´-methoxydibenzoylmethaneInfo
- Publication number
- EP3651723A1 EP3651723A1 EP18738243.7A EP18738243A EP3651723A1 EP 3651723 A1 EP3651723 A1 EP 3651723A1 EP 18738243 A EP18738243 A EP 18738243A EP 3651723 A1 EP3651723 A1 EP 3651723A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- preparation
- oil
- inci
- use according
- tert
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/27—Zinc; Compounds thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/29—Titanium; Compounds thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/347—Phenols
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/35—Ketones, e.g. benzophenone
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/361—Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
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- A61K8/362—Polycarboxylic acids
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- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/42—Amides
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
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- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
- A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
- A61K8/4966—Triazines or their condensed derivatives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
- A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4986—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with sulfur as the only hetero atom
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
- A61K8/585—Organosilicon compounds
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/67—Vitamins
- A61K8/673—Vitamin B group
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- A—HUMAN NECESSITIES
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
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- A61K8/67—Vitamins
- A61K8/678—Tocopherol, i.e. vitamin E
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
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- A61K8/73—Polysaccharides
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/731—Cellulose; Quaternized cellulose derivatives
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/735—Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
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- A61K8/817—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
- A61K8/8176—Homopolymers of N-vinyl-pyrrolidones. Compositions of derivatives of such polymers
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- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
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- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
Definitions
- the present invention relates to a cosmetic preparation containing 4- (tert-butyl) -4'-methoxydibenzoylmethane which is encapsulated with cellulose acetate, and to methods and uses of 4- (tert-butyl) -4'-methoxydibenzoylmethane which are reacted with cellulose acetate is encapsulated.
- UVB and UVA radiation (wavelength: 320-400 nm) also leads to a weakening of the elastic and collagen fibers of the connective tissue. This leads to numerous
- UVA and UVB filters are in the form of positive lists in most industrialized countries such as Appendix 7 of the
- Cosmetic preparations such as sunscreen preparations, which are applied to the skin, come regularly (intentionally or unintentionally) with garments and Laundry items (eg towels) in contact, where they (eg as "abrasion” or because they are “sucked” by the fibers) partially adhere.
- Laundry items eg towels
- they eg as "abrasion” or because they are “sucked” by the fibers
- stains and discoloration are particularly caused by non-water-soluble UVA and broadband filters such as 4- (tert-butyl) -4'-methoxydibenzoylmethane.
- the stains are difficult to remove by washing with conventional detergents and strengthen during the
- the object is achieved by a cosmetic preparation containing 4- (tert-butyl) -4'-methoxydibenzoylmethane, which is encapsulated with cellulose acetate.
- the object is further achieved by a process for facilitating the washability of 4- (tert-butyl) -4'-methoxydibenzoylmethane-containing cosmetic preparations of textiles, characterized in that the cosmetic preparation, the 4- (tert-butyl) -4 contains methoxydibenzoylmethane encapsulated in cellulose acetate.
- the object is not least solved by the use of 4- (tert-butyl) -4'-methoxydiben- zoylmethan that is encapsulated with cellulose acetate, in cosmetic preparations to facilitate the washability of this UV-light filter from contaminated with the preparations textiles.
- the cellulose-encapsulated 4- (tert-butyl) -4'-methoxydibenzoylmethane according to the invention can be prepared, inter alia, analogously to Example 2 of WO2017 / 037716, using 4- (tert-butyl) -4'-methoxydibenzoylmethane instead of Titanium dioxides and Bismuthoxychlorides is used. Likewise, it can be prepared analogously to Example 2 of WO2014 / 133261 using cellulose acetate instead of the PMMA. The product can be obtained from Tagra Biotechnologies LTD, Netanya.
- the preparation according to the invention comprises one or more further UV filters selected from the group of the compounds hexyl 2- [4- (diethylamino) -2-hydroxybenzoyl] benzoate (INCI: diethylamino hydroxybenzoyl hexyl benzoate), 2-phenylbenzimidazole 5-sulfonic acid salts, 2,4,6-tris [anilino (p-carbo-2'-ethyl-1 '-hexyloxy)] - 1, 3,5-triazine (INCI: ethylhexyl triazone), 2,4- Bis - ⁇ [4- (2-ethylhexyloxy) -2-hydroxy] -phenyl ⁇ -6- (4-methoxyphenyl) -1, 3,5-triazine (INCI: bis-ethylhexyloxyphenol methoxyphenyl triazines), 4,4 '- [[6- [[[6- [[[[6
- UV filters can advantageously be used in individual concentrations of 0.1 to 10% by weight, based on the total weight of the preparation.
- the preparation of the invention is free of 2-hydroxy-4-methoxybenzophenone, 4-methoxycinnamic acid (2-ethylhexyl) ester 4-Methoxycinnt yarn- reisoamylester and / or 3- (4-methylbenzylidene) camphor.
- 4-methoxycinnamic acid (2-ethylhexyl) ester 4-methoxycinnamic acid isoamyl ester 3- (4-methylbenzylidene) camphor and 2-hydroxy-4-methoxybenzophenone.
- the preparation according to the invention is furthermore free of 2-ethylhexyl-2-cyano-3,3-diphenylacrylate (INCI:
- inventively preferred use concentration for this encapsulated 4- (tert-butyl) -4'-methoxydibenzoylmethane is from 0.5 to 7.5% by weight, based on the
- the particularly preferred use concentration according to the invention for this encapsulated 4- (tert-butyl) -4'-methoxydibenzoylmethane is from 1 to 5% by weight, based on the total weight of the preparation.
- the weight ratio of cellulose acetate to 4- (tert-butyl) -4'-methoxydibenzoylmethane in the capsules according to the invention is advantageously 20:80 to 60:40 and according to the invention preferably from 30:70 to 50:50 (cellulose acetate to 4- (tert. butyl) -4'-methoxydibenzoylmethane).
- the preparation according to the invention is in the form of an emulsion.
- the preparation is in the form of an oil-in-water emulsion (O / W emulsion).
- the O / W emulsion is preferably in the form of a lotion.
- the preparation according to the invention is in the form of an emulsion
- glyceryl stearate citrate cetearyl alcohol, sodium cetearyl sulfate, glyceryl stearate, cetearyl sulfosuccinate, sodium stearoyl glutamate, polyglyceryl-3-methyl glucose distearate,
- Stearic acid potassium cetyl phosphate, polyglyceryl-10 stearate (INCI polyglyceryl-10 stearates) and / or polyclyceryl-2 caprate.
- ingredients are advantageously used in individual concentrations of 0, 1 to 7% by weight, based on the total weight of the preparation.
- Polyethylene glycol, polyethylene glycol ethers and polyethylene glycol esters (so-called PEG derivatives).
- Embodiments of the present invention which are advantageous according to the invention are characterized in that the preparation comprises ethylhexylglycerol, propylene glycol, butylene glycol, 2-methylpropane-1,3-diol, 1, 2-pentanediol, 1, 2-hexanediol, 1, 2-octanediol and / or 1 Contains 2-decanediol.
- the use concentration according to the invention (individual concentration) for these ingredients is from 0.01 to 5% by weight, based on the total weight of the preparation.
- ethylhexylglycerol is particularly advantageous.
- the advantageous use concentration according to the invention for ethylhexylglycerol is from 0.1 to 1% by weight, based on the total weight of the preparation.
- the preparation according to the invention contains phenoxyethanol, 4-hydroxyacetophenone and / or ethanol.
- Phenoxyethanol can be used according to the invention advantageously in a concentration of 0, 1 to 0.9% by weight, based on the total weight of the preparation.
- 4-hydroxyacetophenone can advantageously be used in a concentration of 0.05 to 0.4% by weight, based on the total weight of the preparation.
- ethanol can advantageously be used in a concentration of from 1 to 10% by weight, based on the total weight of the preparation.
- Preferred according to the invention is the use of a combination of phenoxyethanol and
- the preparation of the invention selected one or more of the perfume substances from the list of compounds limonene, citral, linalool, alpha-lsomethylionon, geraniol, citronellol, 2-isobutyl-4-hydroxy-4-methyltetrahydropyran, 2-tert -Pentylcyclohexylacetate, 3-methyl-5-phenyl-1-pentanol, 7-acetyl-1,1,3,4,4,6-hexamethyltetralin, adipic diester, alpha-amylcinnamaldehyde, alpha-methylionone, amyl C, butylphenylmethyl-propionalcinnamal, Amyl salicylate, amyl cinnamyl alcohol, aniseed alcohol, benzoin, benzyl alcohol, benzyl benzoate, benzyl cinnamate, benzyl salicylate, bergamot oil, bitter orange oil
- Caprylic / capric triglycerides diethylhexyl 2,6-naphthalates, octyldodecanol, caprylic / capric triglycerides, ethylhexyl cocoate.
- Total weight of the preparation can be used.
- Embodiments of the present invention which are advantageous according to the invention are also characterized in that the preparation comprises one or more compounds selected from the group of the compounds alpha-lipoic acid, folic acid, phytoene, D-biotin, coenzyme Q10, alpha-glucosylrutin, carnitine, carnosine, glycyrrhetinic acid, natural and / or synthetic isoflavonoids, flavonoids, creatine, creatinine, taurine, ⁇ -alanine, panthenol, magnolol, honokiol, tocopheryl acetate, dihydroxyacetone; 8-hexadecene-1, 16-dicarboxylic acid, glycerylglycose, (2-hydroxyethyl) urea, vitamin E or its derivatives, hyaluronic acid and / or salts thereof and / or licochalcone A.
- the preparation comprises one or more compounds selected from the group of the compounds al
- Embodiments of the present invention that are advantageous according to the invention are further characterized in that the preparation contains acrylate / C 10-30 alkyl acrylate crosspolymer and / or tricontanyl PVP.
- Not least advantageous according to the invention is when the preparation according to the invention contains xanthan gum, tapioca starch and / or carboxymethyl cellulose.
- the preparation according to the invention comprises silica dimethyl silylates and / or talcum.
- the preparation of the invention may advantageously contain humectants.
- Humectants are substances or mixtures of substances which give cosmetic preparations the property of reducing the moisture release of the horny layer (also called transepidermal water
- the aqueous phase of the preparations according to the invention may advantageously comprise conventional cosmetic auxiliaries, such as, for example, alcohols of low C number, preferably ethanol and / or isopropanol or polyols of low C number and their ethers, electrolytes, self-tanning agents and in particular one or more thickeners or which can be advantageously selected from the group of silica, aluminum silicates, polysaccharides or their derivatives, for.
- conventional cosmetic auxiliaries such as, for example, alcohols of low C number, preferably ethanol and / or isopropanol or polyols of low C number and their ethers, electrolytes, self-tanning agents and in particular one or more thickeners or which can be advantageously selected from the group of silica, aluminum silicates, polysaccharides or their derivatives, for.
- hyaluronic acid As hyaluronic acid, xanthan gum, hydroxypropylmethylcellulose and / or polyacrylates (preferably a polyacrylate from the group of so-called carbopols, for example Carbopols types 980, 981, 1382, 2984, 5984, each individually or in combination).
- carbopols for example Carbopols types 980, 981, 1382, 2984, 5984, each individually or in combination.
- Butyl M et h oxydi be nzoylmethane e 4.75 2.37 3.56 4.75 4.75
- Titanium Dioxide 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82
- Ethylhexylglycerol 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Emergency Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017212014.2A DE102017212014A1 (en) | 2017-07-13 | 2017-07-13 | SUN PROTECTION AGENT PROTECTED BY TEXTILE TREATMENT BY 4- (TERT.-BUTYL) -4'-METHOXYDIBENZOYL METHANE |
PCT/EP2018/067602 WO2019011669A1 (en) | 2017-07-13 | 2018-06-29 | Sunscreen with a protection against textile spotting due to 4-(tert-butyl)-4´-methoxydibenzoylmethane |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3651723A1 true EP3651723A1 (en) | 2020-05-20 |
Family
ID=62846165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18738243.7A Withdrawn EP3651723A1 (en) | 2017-07-13 | 2018-06-29 | Sunscreen with a protection against textile spotting due to 4-(tert-butyl)-4´-methoxydibenzoylmethane |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210085581A1 (en) |
EP (1) | EP3651723A1 (en) |
DE (1) | DE102017212014A1 (en) |
WO (1) | WO2019011669A1 (en) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006041906A1 (en) * | 2006-09-07 | 2008-03-27 | Cognis Ip Management Gmbh | Cosmetic and / or pharmaceutical preparations |
US8632816B2 (en) * | 2007-12-17 | 2014-01-21 | Elc Management, Llc | Compositions comprising solid particles entrapped in collapsed polymeric microspheres, and methods of making the same |
DE102009027024A1 (en) * | 2009-06-18 | 2010-12-23 | Henkel Ag & Co. Kgaa | Anti-wrinkle cosmetic with antioxidants |
US10322301B2 (en) * | 2012-11-06 | 2019-06-18 | CoLabs International Corporation | Compositions containing a cellulose derived capsule with a sunscreen active agent |
DE202012013357U1 (en) * | 2012-12-12 | 2016-07-29 | Symrise Ag | preparations |
KR101509556B1 (en) | 2013-02-26 | 2015-04-07 | 주식회사 경동나비엔 | Combustion apparatus having air supply and exhaust gas heat exchanger |
WO2014132261A2 (en) * | 2013-02-28 | 2014-09-04 | Tagra Biotechnologies Ltd. | Microcapsules comprising sunscreen agents |
DE102014206152A1 (en) | 2014-04-01 | 2015-10-01 | Beiersdorf Ag | Sunscreens with encapsulated UV filters I |
DE102014206147A1 (en) | 2014-04-01 | 2015-10-01 | Beiersdorf Ag | Sunscreens with encapsulated UV filters II |
DE102014206156A1 (en) | 2014-04-01 | 2015-10-01 | Beiersdorf Ag | Sunscreens with encapsulated UV filters III |
DE102014015554A1 (en) * | 2014-10-22 | 2016-04-28 | Beiersdorf Ag | Polysaccharide-containing sunscreens with reduced tendency to textile staining |
PL3344220T3 (en) | 2015-09-03 | 2024-09-09 | Tagra Biotechnologies Ltd | Microcapsules encapsulating a reflective agent |
DE102015219591A1 (en) * | 2015-10-09 | 2017-04-13 | Beiersdorf Aktiengesellschaft | Sunscreen with greatly reduced textile staining by 4- (tert-butyl) -4-methoxydibenzoylmethane |
DE102015219592A1 (en) * | 2015-10-09 | 2017-04-13 | Beiersdorf Aktiengesellschaft | Sunscreen with greatly reduced textile staining by bis-ethylhexyloxyphenol methoxyphenyl triazines |
-
2017
- 2017-07-13 DE DE102017212014.2A patent/DE102017212014A1/en not_active Withdrawn
-
2018
- 2018-06-29 US US16/629,639 patent/US20210085581A1/en not_active Abandoned
- 2018-06-29 EP EP18738243.7A patent/EP3651723A1/en not_active Withdrawn
- 2018-06-29 WO PCT/EP2018/067602 patent/WO2019011669A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20210085581A1 (en) | 2021-03-25 |
DE102017212014A1 (en) | 2019-01-17 |
WO2019011669A1 (en) | 2019-01-17 |
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