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1. (WO1999007334) HAIR DYE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1999/007334 International Application No.: PCT/EP1998/004544
Publication Date: 18.02.1999 International Filing Date: 21.07.1998
Chapter 2 Demand Filed: 22.01.1999
IPC:
A61K 8/49 (2006.01) ,A61Q 5/10 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
49
containing heterocyclic compounds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5
Preparations for care of the hair
10
Preparations for permanently dyeing the hair
Applicants: ROSE, David[GB/DE]; DE (UsOnly)
MEINIGKE, Bernd[DE/DE]; DE (UsOnly)
HÖFFKES, Horst[DE/DE]; DE (UsOnly)
MÖLLER, Hinrich[DE/DE]; DE (UsOnly)
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN[DE/DE]; Henkelstrasse 67 D-40589 Düsseldorf, DE (AT, AU, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, JP, LU, MC, NL, PT, SE)
Inventors: ROSE, David; DE
MEINIGKE, Bernd; DE
HÖFFKES, Horst; DE
MÖLLER, Hinrich; DE
Priority Data:
197 32 016.325.07.1997DE
Title (EN) HAIR DYE
(FR) PRODUITS DE COLORATION CAPILLAIRES
(DE) HAARFÄRBEMITTEL
Abstract:
(EN) The invention pertains to the use of methine dyes of formula (I) for colouring keratin fibers, especially in human hair. Hair colorants are also applied which contain methine dyes of formula (I). The compounds of formula (1) produce intensive lightproof and rub-fast colorations in the range of yellow, red and violet shades.
(FR) L'invention concerne l'utilisation de colorants méthine de formule (I) pour la coloration de fibres kératiniques, en particulier, des cheveux humains. L'invention concerne en outre des produits de coloration capillaires renfermant les colorants méthine de formule (I). Les composés de formule (I) fournissent des colorations intenses résistant à la lumière et au frottement dans la gamme des nuances jaune, rouge et violette.
(DE) Die vorliegende Erfindung betrifft die Verwendung von Methinfarbstoffen der Formel (I) zum Färben von Keratinfasern, insbesondere von menschlichen Haaren. Weiterhin werden Haarfärbemittel beansprucht, die Methinfarbstoffe der Formel (I) enthalten. Die Verbindungen der Formel (I) erzeugen intensive, licht- und reibechte Färbungen im Bereich gelber, roter und violetter Nuancen.
Designated States: AU, JP, US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)