EP3651723A1 - Produit de protection solaire avec protection contre l'apparition de taches dues au 4-(tert-butyl)-4'-méthoxydibenzoylméthane sur les textiles - Google Patents

Produit de protection solaire avec protection contre l'apparition de taches dues au 4-(tert-butyl)-4'-méthoxydibenzoylméthane sur les textiles

Info

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Withdrawn
Application number
EP18738243.7A
Other languages
German (de)
English (en)
Inventor
Shimoda Toshihiko
Janina ZIPPEL
Andreas Bleckmann
Doreen Gutzke
Kathrin Reske
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beiersdorf AG
Original Assignee
Beiersdorf AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beiersdorf AG filed Critical Beiersdorf AG
Publication of EP3651723A1 publication Critical patent/EP3651723A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • A61K8/347—Phenols
    • 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
    • A61K8/35—Ketones, e.g. benzophenone
    • 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
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/361—Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof
    • 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
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/362—Polycarboxylic acids
    • 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
    • A61K8/36—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
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/42—Amides
    • 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
    • A61K8/40—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
    • 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
    • A61K8/46—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
    • 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
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • 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
    • A61K8/49—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
    • 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
    • A61K8/49—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
    • 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
    • A61K8/49—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
    • 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
    • A61K8/49—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
    • 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
    • A61K8/55—Phosphorus compounds
    • 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
    • A61K8/58—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
    • 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
    • A61K8/67—Vitamins
    • A61K8/673—Vitamin B group
    • 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
    • A61K8/67—Vitamins
    • A61K8/678—Tocopherol, i.e. vitamin E
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
    • 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
    • A61K8/72—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
    • 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
    • A61K8/72—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
    • 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
    • A61K8/72—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
    • A61K8/817—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • 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

Landscapes

  • 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

La présente invention concerne une préparation cosmétique contenant du 4-(tert-butyl)-4'-méthoxydibenzoylméthane, qui est encapsulé avec de l'acétate de cellulose, ainsi que des procédés et des utilisations du 4-(tert-butyl)-4'-méthoxydibenzoylméthane encapsulé avec de l'acétate de cellulose.
EP18738243.7A 2017-07-13 2018-06-29 Produit de protection solaire avec protection contre l'apparition de taches dues au 4-(tert-butyl)-4'-méthoxydibenzoylméthane sur les textiles Withdrawn EP3651723A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017212014.2A DE102017212014A1 (de) 2017-07-13 2017-07-13 Sonnenschutzmittel mit schutz durch textilverfleckung durch 4-(tert.-butyl)-4'-methoxydibenzoylmethan
PCT/EP2018/067602 WO2019011669A1 (fr) 2017-07-13 2018-06-29 Produit de protection solaire avec protection contre l'apparition de taches dues au 4-(tert-butyl)-4'-méthoxydibenzoylméthane sur les textiles

Publications (1)

Publication Number Publication Date
EP3651723A1 true EP3651723A1 (fr) 2020-05-20

Family

ID=62846165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18738243.7A Withdrawn EP3651723A1 (fr) 2017-07-13 2018-06-29 Produit de protection solaire avec protection contre l'apparition de taches dues au 4-(tert-butyl)-4'-méthoxydibenzoylméthane sur les textiles

Country Status (4)

Country Link
US (1) US20210085581A1 (fr)
EP (1) EP3651723A1 (fr)
DE (1) DE102017212014A1 (fr)
WO (1) WO2019011669A1 (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006041906A1 (de) * 2006-09-07 2008-03-27 Cognis Ip Management Gmbh Kosmetische und/oder pharmazeutische Zubereitungen
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 (de) * 2009-06-18 2010-12-23 Henkel Ag & Co. Kgaa Antifalten-Kosmetikum mit Antioxidantien
US10322301B2 (en) * 2012-11-06 2019-06-18 CoLabs International Corporation Compositions containing a cellulose derived capsule with a sunscreen active agent
DE202012013357U1 (de) * 2012-12-12 2016-07-29 Symrise Ag Zubereitungen
KR101509556B1 (ko) 2013-02-26 2015-04-07 주식회사 경동나비엔 급배기 열교환기를 구비한 연소장치
ES2863125T3 (es) * 2013-02-28 2021-10-08 Tagra Biotechnologies Ltd Microcápsulas que comprenden agentes de filtros solares
DE102014206152A1 (de) 2014-04-01 2015-10-01 Beiersdorf Ag Sonnenschutzmittel mit verkapselten UV-Filtern I
DE102014206147A1 (de) 2014-04-01 2015-10-01 Beiersdorf Ag Sonnenschutzmittel mit verkapselten UV-Filtern II
DE102014206156A1 (de) 2014-04-01 2015-10-01 Beiersdorf Ag Sonnenschutzmittel mit verkapselten UV-Filtern III
DE102014015554A1 (de) * 2014-10-22 2016-04-28 Beiersdorf Ag Polysaccharid-haltige Sonnenschutzmittel mit reduzierter Neigung zur Textilverfleckung
US11065593B2 (en) 2015-09-03 2021-07-20 Tagra Biotechnologies Ltd. Microcapsules encapsulating a reflective agent
DE102015219591A1 (de) * 2015-10-09 2017-04-13 Beiersdorf Aktiengesellschaft Sonnenschutzmittel mit stark reduierter Textilverfleckung durch 4-(tert.-Butyl)-4 - methoxydibenzoylmethan
DE102015219592A1 (de) * 2015-10-09 2017-04-13 Beiersdorf Aktiengesellschaft Sonnenschutzmittel mit stark reduzierter Textilverfleckung durch Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine

Also Published As

Publication number Publication date
US20210085581A1 (en) 2021-03-25
DE102017212014A1 (de) 2019-01-17
WO2019011669A1 (fr) 2019-01-17

Similar Documents

Publication Publication Date Title
EP3093006B1 (fr) Agent écran solaire alcoolique sans octocrylène
EP3093009B1 (fr) Produit de protection contre le soleil sans octocrilene contenant du diethylamino hydroxybenzoyl hexyl benzoate
EP3195853B1 (fr) Formulation de protection solaire sans octocrylene avec le diethylamino hydroxybenzoyl hexyl benzoate
EP3030218B2 (fr) Produit de protection solaire sous forme de gel comprenant des alcools gras
DE102005024967A1 (de) Polypeptidgebundene UV-Lichtschutzfilter in kosmetischen Zubereitungen
EP3366352B1 (fr) Agents photoprotecteurs résistants à l'eau pulvérisable
EP3761944B1 (fr) Agent de protection solaire ayant une tendance réduite à former des taches sur les textiles et contenant de l'huile végétale hydrogénée et une combinaison de filtre uv composée d'éthylhexyl triazone et de 4-(tert.-butyl)-4'-méthoxydibenzoylméthane
EP3378537B1 (fr) Agent photoprotecteur contenant du triacontanyl pvp
EP3225230B1 (fr) Produit de protection contre le soleil sans octocrilène contenant du diéhulhéxylbutanidortriazone
WO2021239478A1 (fr) Écran solaire comprenant une combinaison de cires, de palmitate de cétyle et d'huile de colza hydrogénée
WO2016206963A1 (fr) Produit de protection solaire contenant de l'alcanediol présentant une substance de départ apte à la formation de 4-(tert.-butyl)-4'-méthoxy­di­benzoylméthane
DE102015218065A1 (de) Glycerin-haltiges Kosmetikum mit Vinylpyrrolidon/Triaconten-Copolymer
EP3651723A1 (fr) Produit de protection solaire avec protection contre l'apparition de taches dues au 4-(tert-butyl)-4'-méthoxydibenzoylméthane sur les textiles
EP3651725A1 (fr) Produit de protection solaire avec protection contre l'apparition de taches dues à la 2,4-bis-{[4-(2-éthyl-hexyl-oxy)-2-hydroxy]-phényl}-6-(4-méthoxyphényl)-1,3,5-triazine sur les textiles
EP3761948B1 (fr) Agent de protection solaire ayant une tendance réduite à former des taches sur les textiles et contenant de l'huile végétale hydrogénée et des diéthylamino hydroxybenzoyl hexyl benzoates
DE102017222739A1 (de) Neuestes Sonnenschutzmittel mit reduzierter Neigung zur Textilverfleckung
DE102017202192A1 (de) Polymerkonzentrat für Sonnenschutzmittel
WO2019011671A1 (fr) Produit de protection solaire avec protection contre l'apparition de taches dues à l'hexyl 2-[4-(diéthylamino)-2-hydroxybenzoyl]benzoate sur les textiles
EP3761949B1 (fr) Agent de protection solaire ayant une tendance réduite à former des taches sur les textiles et contenant de l'huile végétale hydrogénée et des bis-éthylhexyloxyphénol méthoxyphényl triazines
EP4061312A1 (fr) Composition de protection solaire contenant de la silice pour la protection contre la lumière bleue
DE10041983A1 (de) Wirkstoffkombination zur Verstärkung der UV-A-Schutzleistung kosmetischer oder dermatologischer Formulierungen
DE102016203378A1 (de) Glycin-haltiges Sonnenschutzmittel

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200213

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20201222