Transition metal complexes as dye forming catalysts in hair coloring compositions
申请人:Unilever Home & Personal Care USA, Division of Conopco, Inc.
公开号:US20030066140A1
公开(公告)日:2003-04-10
A hair coloring composition comprising a first composition which comprises:
(a) a dye forming transition metal salt or complex; which is first applied to the hair;
and a second composition which comprises the following two compositions which are mixed just prior to application to the hair:
(a) a composition comprising a water-soluble peroxygen oxidizing agent; and
(b) a composition comprising one or more oxidative hair coloring agents selected from the group consisting of an aromatic diamine, an aminophenol, a polyhydric phenol a catechol and mixtures thereof.
一种染发组合物,包括以下两种组分:
(a)染料形成的过渡金属盐或络合物;首先涂抹在头发上;
和包括以下两种组分的第二组合物,这两种组分在涂抹到头发之前混合:
(a)包含水溶性过氧化氧化剂的组合物;和
(b)包含从芳香二胺、氨基酚、多羟基酚、邻苯二酚和它们的混合物中选择的一种或多种氧化染发剂的组合物。