The invention relates to a composition for dyeing keratin fibres, and in particular human keratin fibres such as the hair, comprising at least one paraphenylenediamine derivative one amine which is included in a ring of heptamethyleneimine type, as oxidation base. The present invention makes it possible in particular to obtain strong, unselective and colourfast dyeing of keratin fibres.
                            该发明涉及一种用于染色角蛋白纤维的组合物,特别是人类角蛋白纤维,如头发,包括至少一种
对苯二胺衍
生物,一种胺,该胺包含在
七亚甲基亚胺环中,作为氧化基。本发明特别能够实现对角蛋白纤维进行强力、非选择性和耐色染色。