Patent ID: 7507260
Filing Date: 2009-03-24
Classification: A61K,A61Q

Abstract:
1. A composition for dyeing keratinous fibers comprising (i) at least one cationic direct dye chosen from compounds having the following formulae (I), or (III): wherein: D is a nitrogen atom or a —CH group, R R X A is chosen from the following structures A wherein: R R b) compounds of following formulae (III): wherein: R R R D m is 0 or 1, with the proviso that when R 13 is an unsubstituted amino group, then D 1 and D 2 simultaneously are a —CH group and m is 0, X E is a group chosen from the following structures E1, E2, and E7: wherein R′ is a (C 1 -C 4 ) alkyl radical; wherein said composition further comprises (ii) at least one silicone chosen from: (ii) (ii) (ii)