发明名称 Oxidation colorants comprising 2-(2,5-diaminophenyl)-ethanol compounds and 2-chloro-6-methyl-3-aminophenol compounds
摘要 Oxidation dyes that contain a developer-coupler combination of 2-(2,5-diaminophenyl)-ethanol or its salt with an organic or inorganic acid and 2-chloro-6-methyl-3-aminophenol or its salt with an organic or inorganic acid are characterized by intensive blue finishes with high rubbing fastness.
申请公布号 US6284003(B1) 申请公布日期 2001.09.04
申请号 US19970836793 申请日期 1997.05.19
申请人 HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN 发明人 ROSE DAVID;HOEFFKES HORST;MEINIGKE BERND
分类号 A61K8/00;A61K8/41;A61Q5/10;C07C215/68;C07C215/76;C09B67/42;D06P1/32;D06P3/08;D06P3/14;D06P3/30;(IPC1-7):A61K7/13 主分类号 A61K8/00
代理机构 代理人
主权项
地址