申请人:L'Oreal
公开号:US06027537A1
公开(公告)日:2000-02-22
The use of linear or cyclic silicon compounds containing at least one chromophoric group of quinone or azo type as direct dyes in dye compositions intended for dyeing human keratin fibres and in particular the hair. The invention also relates to novel silicon compounds and dye compositions containing them, as well as to the corresponding direct dyeing process.
该发明涉及在染色组合物中使用至少含有一个醌或偶氮染料基团的线性或环状硅化合物作为直接染料,用于染色人类角蛋白纤维,特别是头发。该发明还涉及新型硅化合物和含有它们的染料组合物,以及相应的直接染色过程。