fergkomposition for keratin fibres, and in particular for menniskohar based on halogenated nitroaniliner,still for fergning with anvendning of fergkompositionen and new anvenda halogenated 2 - nitroaniliner

摘要

A dyeing composition for keratinous fibres comprising a solvent and at least one dye which is a halogenated 2-nitro-aniline of formula: IMAGE in which Y is a halogen and Z is a NHR2 group or Y is hydrogen and Z is a halogen and R1 and R2, which may be identical or different, are each hydrogen, an alkyl group, a mono- or polyhydroxylated alkyl group, an alkyl group substituted with an alkoxy or hydroxyalkoxy group, or an aminoalkyl group, the amino group of which is optionally substituted with one or two alkyl or hydroxyalkyl groups, and it being possible for the nitrogen atom of the aminoalkyl group to form part of a heterocycle, all the abve alkyl groups or moieties containing from 1 to 6 carbon atoms, or, if the compound of formula (I) contains an amine group which can be salified, a cosmetically acceptable salt thereof.