发明授权
- 专利标题: Hair-dyeing preparations containing substantive nitrodiphenylamine derivatives
- 专利标题(中): 含有实质性硝基二苯胺衍生物的染发制剂
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申请号: US922610申请日: 1986-10-24
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公开(公告)号: US4756715A公开(公告)日: 1988-07-12
- 发明人: David Rose , Edgar Lieske , Norbert Maak
- 申请人: David Rose , Edgar Lieske , Norbert Maak
- 申请人地址: DEX Duesseldorf
- 专利权人: Henkel Kommanditgesellschaft auf Aktien
- 当前专利权人: Henkel Kommanditgesellschaft auf Aktien
- 当前专利权人地址: DEX Duesseldorf
- 优先权: DEX3537765 19851024
- 主分类号: A61K8/00
- IPC分类号: A61K8/00 ; A61K20060101 ; A61K8/40 ; A61K8/41 ; A61Q5/06 ; A61Q5/10 ; C07C20060101 ; C07C229/42 ; C07C309/40 ; C07C309/46 ; C09B20060101 ; C09B51/00 ; A61K7/13 ; C07C87/54
摘要:
Novel substituted nitrodiphenylamines and substantive hair dye preparations containing them or containing nitrodiphenylamines with different substituents. The dyes result in yellow to copper-colored shades of high intensity and fastness and are more soluble in water than known nitroanilines dyes.
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