Composition for the dyeing of fibres in human queratu00ecnicas, dyeing process and dyeing process of direct oxidation of human queratu00ecnicas fibres,The device or 'kit' of dyeing with several compartments for the dyeing of fibres queratu00ecnicas human monoazu00f3icos compounds and their use monocatiu00c8nicos

摘要

Composition for the dyeing of human queratu00ecnicas fibres, dyeing process and dyeing process of direct oxidation of human queratu00ecnicas fibres,The device or kit for dyeing with several compartments for the dyeing of fibres queratu00ecnicas human monoazu00f3icos monocatiu00c8nicos compounds and its use.The present invention has for object a new composition of dye to dye the queratu00ednicas fibres, and in particular of the hair.It includes a coloring monoazu00f3ico of formula (I): as well as the dyeing process that uses and new compounds of formula (I).