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1. WO1997025970 - COSMETIC SELF-TANNING AGENT HAVING A SUNSCREEN EFFECT

Publication Number WO/1997/025970
Publication Date 24.07.1997
International Application No. PCT/DE1997/000119
International Filing Date 17.01.1997
Chapter 2 Demand Filed 14.08.1997
IPC
A61K 8/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
14Liposomes
A61K 8/34 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
34Alcohols
A61K 8/35 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
35Ketones, e.g. quinones, benzophenone
A61K 8/37 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
37Esters of carboxylic acids
A61K 8/55 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
55containing phosphorus
A61K 8/67 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
67Vitamins
CPC
A61K 8/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
14Liposomes; Vesicles
A61K 8/345
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
34Alcohols
345containing more than one hydroxy group
A61K 8/35
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
35Ketones, e.g. benzophenone
A61K 8/37
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
37Esters of carboxylic acids
A61K 8/553
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
55Phosphorus compounds
553Phospholipids, e.g. lecithin
A61K 8/676
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
67Vitamins
676Ascorbic acid, i.e. vitamin C
Applicants
  • LANCASTER GROUP GMBH [DE]/[DE] (AllExceptUS)
  • MENZEL, Anette [DE]/[US] (UsOnly)
  • MACCHIO, Ralph [US]/[US] (UsOnly)
  • STANZL, Klaus [DE]/[US] (UsOnly)
  • ZASTROW, Leonhard [DE]/[MC] (UsOnly)
Inventors
  • MENZEL, Anette
  • MACCHIO, Ralph
  • STANZL, Klaus
  • ZASTROW, Leonhard
Agents
  • WALTER, Wolf-Jürgen
Priority Data
196 03 018.817.01.1996DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) KOSMETISCHES SELBSTBRÄUNUNGSMITTEL MIT LICHTSCHUTZWIRKUNG
(EN) COSMETIC SELF-TANNING AGENT HAVING A SUNSCREEN EFFECT
(FR) AGENT COSMETIQUE AUTOBRONZANT A EFFET DE PROTECTION SOLAIRE
Abstract
(DE)
Die Erfindung betrifft ein kosmetisches Selbstbräunungsmittel auf Basis von Dihydroxyaceton mit Lichtschutzwirkung. Erfindungsaufgabe ist die Bereitstellung eines Mittels, bei dem die Selbstbräunung kurz nach der Anwendung und über einen langen Zeitraum auftritt und bei dem mehrere Farbtöne ohne zusätzliche Farbkomponenten erzielt werden können. Erfindungsgemäß enthält das Mittel definierte Anteile von einem oder mehreren UV-Filtern der Gruppe, die aus Octylsalicylat, Octylmethoxycinnamat und Benzophenon-3 und deren Gemischen besteht; Dihydroxyaceton (DHA) in einem liposomalen Transportsystem und zusätzlich unverkapseltes DHA; ein Antioxidationsmittel aus der Gruppe, die aus Tocopherol, Ascorbinsäure, Calendula-Extrakt und einem Gemisch davon besteht; ein Feuchthaltemittel aus der Gruppe die aus Aloe vera, Phospholipiden, Phospholipidgemischen, Natriumhyaluronat, Glycerin und Gemischen davon besteht; und kosmetische Träger- und Hilfsstoffe.
(EN)
The invention concerns a cosmetic self-tanning agent based on dihyroxyacetone and having a sunscreen effect. The object of the invention is to prepare an agent in which the self-tanning effect occurs shortly after application and over a long period of time, and in which a plurality of colour shades can be obtained without additional colour components. According to the invention, the agent contains: specific portions of one or a plurality of UV filters selected from the group comprising octylsalicylate, octylmethoxycinnamate and benzophenone-3 and their mixtures; dihydroxyacetone (DHA) in a liposomal carrier system and additionally unencapsulated DHA; an antioxidant selected from the group comprising tocopherol, ascorbic acid, calendula extract and a mixture thereof; a moisturizer selected from the group comprising aloe vera, phospholipids, phospholipid mixtures, sodium hyaluronate, glycerol and mixtures thereof; and cosmetic carrier substances and additives.
(FR)
L'invention concerne un agent cosmétique autobronzant à base de dihydroxyacétone, à effet de protection solaire. L'invention vise à mettre au point un agent pour lequel l'effet autobronzant intervient de manière durable peu après l'application et grâce auquel on peut obtenir un bronzage en plusieurs nuances, sans adjonction d'autres colorants. Selon l'invention, cet agent contient des fractions définies d'un ou de plusieurs filtres U.V. du groupe comprenant l'octylsalicylate, l'octylméthoxycinnamate et le benzophénone-3 et leurs mélanges; de la dihydroxyacétone (DHA) dans un système transporteur liposomal et également de la DHA non encapsulée; un antioxydant du groupe comprenant le tocophérol, l'acide ascorbique, l'extrait de calendula et un mélange de ces différents composés; un humectant du groupe comprenant l'aloé vera, les phospholipides, les mélanges phospholipidiques, l'hyaluronate de sodium, la glycérine et des mélanges de ces composés; et des excipients et des additifs cosmétiques.
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