Dyeing compositions for keratinous fibers containing paraphenylenediamine derivatives with pyrrolidinyl group
申请人:L'Oreal S.A.
公开号:US07179301B2
公开(公告)日:2007-02-20
The invention concerns novel dyeing compositions for keratinous fibers comprising at least a paraphenylenediamine derivative with pyrrolidinyl group as oxidation base, a dyeing method and a dyeing kit using said composition.
本发明涉及一种新型的染料组合物,用于角蛋白纤维的染色,包括至少一种带有吡咯烷基的对苯二胺衍生物作为氧化基,以及一种染色方法和使用该组合物的染色套件。