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Title:
ACTIVE INGREDIENT COMBINATIONS FOR HAIR-DYEING AGENTS
Document Type and Number:
WIPO Patent Application WO2002087515
Kind Code:
A3
Abstract:
The invention relates to agents used for colouring keratin fibres, which contain, in addition to dyes and/or intermediate dye products, an active ingredient combination comprising (A) at least one silicon oil and/or one silicon gum and (B) at least one polymer, containing at least one monomer unit of formula (I), wherein n represents a whole number between 1 and 3 and Y represents a physiologically acceptable anion. The inventive agent is characterised in that it improves the hold, wet compatibility and shine of the treated fibres, especially in Asian hair.

Inventors:
WOLFF WOLFGANG (DE)
AKRAM MUSTAFA (DE)
TANAKA HIROSHI (JP)
Application Number:
PCT/EP2002/004275
Publication Date:
October 30, 2003
Filing Date:
April 18, 2002
Export Citation:
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Assignee:
HANS SCHWARZKOPF & HENKEL GMBH (DE)
WOLFF WOLFGANG (DE)
AKRAM MUSTAFA (DE)
TANAKA HIROSHI (JP)
International Classes:
A61K8/00; A61K8/40; A61K8/49; A61K8/81; A61K8/89; A61K8/891; A61K8/895; A61K8/896; A61K8/898; A61Q5/10; D06P1/52; D06P1/66; D06P3/08; (IPC1-7): A61K7/13
Domestic Patent References:
WO1999037278A11999-07-29
WO1999013845A11999-03-25
WO1998044897A11998-10-15
WO2001078669A12001-10-25
Foreign References:
US5143518A1992-09-01
US4820308A1989-04-11
EP1224927A12002-07-24
Other References:
DATABASE WPI Derwent World Patents Index; AN 1993-278172, XP002223868, "Hair acidic dye material composition containing cationic compound(s)"
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 10 10 October 2002 (2002-10-10)
See also references of EP 1385468A2
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