申请人:Wella Aktiengesellschaft
公开号:US05534267A1
公开(公告)日:1996-07-09
The composition for oxidative dyeing of hair based on a combination of developer substances and coupler substances, contains as a developer substance 4,5-diamino-1-(4'-methoxybenzyl)pyrazole, 4,5-diamino-1-(4'-methylbenzyl)pyrazole, 4,5-diamino-1-(4'-chlorobenzyl)pyrazole, 4,5-diamino-1-(3'-methoxybenzyl)pyrazole, 4-amino-1-(4'-methoxy-benzyl) -5-methylaminopyrazole or 4-amino-5-(2'-hydroxyethyl)amino-1-(4'-methoxybenzyl)pyrazole.
这是一种用于氧化染发的配方,基于开发剂和
偶联剂的组合,其中作为开发剂的有4,5-二
氨基-1-(4'-
甲氧基苯基)
吡唑、4,5-二
氨基-1-(4'-甲基苯基)
吡唑、4,5-二
氨基-1-(4'-
氯苯基)
吡唑、4,5-二
氨基-1-(3'-
甲氧基苯基)
吡唑、4-
氨基-1-(4'-
甲氧基苯基)-5-甲基
氨基吡嗪或4-
氨基-5-(2'-羟乙基)
氨基-1-(4'-
甲氧基苯基)
吡嗪。