申请人:Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
公开号:US04129414A1
公开(公告)日:1978-12-12
Oxidizable developer-coupler combinations wherein the coupler is a water-soluble polyhalogen 3-aminophenol are stable in the absence of free oxygen and chemical oxidizing agents. They provide hair dyeings of specially desirable shades. The dyeings are color fast, wash-fast, thermostable, and non-toxic. The combinations can be applied in customary vehicles. Their dyeing properties are developed by air oxidation, by peroxides, or by both at an acid, neutral or alkaline pH.
氧化开发剂-偶合剂组合物中,偶合剂为水溶性多卤素3-氨基酚,在无游离氧和化学氧化剂存在的情况下是稳定的。它们提供了特别理想的染发色调。染色是色牢的,耐洗的,耐热的和无毒的。这些组合物可以应用于常规载体中。它们的染色性能通过空气氧化,过氧化物或两者在酸性,中性或碱性pH下发展。