Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
申请人:Glenn Wayne Robert
公开号:US20050229333A1
公开(公告)日:2005-10-20
Compositions for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and one or more bicyclic 5-6 heteroaromatic keratin dyeing compounds with one ring junction nitrogen one or two extra heteroatoms. A method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration.
用于角蛋白纤维氧化染色的组合物,包括适于染色的介质和一种或多种具有一个环结氮一个或两个额外杂原子的双环5-6杂芳香族角蛋白染色化合物。角蛋白纤维氧化染色的方法,包括在有氧化剂存在的情况下,在足以形成所需色 彩的时间内使用这种组合物。