EP 2054012 A1 20090506 - SUBSTANCES FOR DYEING KERATINOUS FIBERS
Title (en)
SUBSTANCES FOR DYEING KERATINOUS FIBERS
Title (de)
MITTEL ZUM FÄRBEN VON KERATINHALTIGEN FASERN
Title (fr)
AGENTS SERVANT À COLORER DES FIBRES KÉRATINIQUES
Publication
Application
Priority
- EP 2007059058 W 20070830
- DE 102006042075 A 20060905
Abstract (en)
[origin: CA2662460A1] Disclosed are substances which contain unsaturated, non-aromatic dialdehy des of formula (Ia) and/or the tautomer (Ib) thereof, wherein R1, R2, and R3 are defined as indicated in claim 1, along with at least one CH-acidic comp ound of formulas (II) and/or (III), wherein R6, R7, R8, R9, R10, Y, X-, Het, and X1 are defined as indicated in claim 1, in a cosmetic carrier. Said sub stances color keratinous fibers, especially human hair, in an intensive, col orfast, natural brown shade.
IPC 8 full level
CPC (source: EP US)
A61K 8/35 (2013.01 - EP US); A61K 8/4953 (2013.01 - EP US); A61Q 5/10 (2013.01 - EP US)
Citation (search report)
See references of WO 2008028861A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006042075 A1 20080306; AU 2007293918 A1 20080313; CA 2662460 A1 20080313; EP 2054012 A1 20090506; RU 2009112280 A 20101020; US 2010037909 A1 20100218; WO 2008028861 A1 20080313
DOCDB simple family (application)
DE 102006042075 A 20060905; AU 2007293918 A 20070830; CA 2662460 A 20070830; EP 07803067 A 20070830; EP 2007059058 W 20070830; RU 2009112280 A 20070830; US 44017407 A 20070830