发明授权
- 专利标题: Oxidation dye precursors
- 专利标题(中): 氧化染料前体
-
申请号: US14234105申请日: 2012-05-29
-
公开(公告)号: US08821592B1公开(公告)日: 2014-09-02
- 发明人: Wibke Gross , Ralph Nemitz , Astrid Kroos
- 申请人: Wibke Gross , Ralph Nemitz , Astrid Kroos
- 申请人地址: DE Dusseldorf
- 专利权人: Henkel AG & Co. KGaA
- 当前专利权人: Henkel AG & Co. KGaA
- 当前专利权人地址: DE Dusseldorf
- 代理机构: Ingrassia Fisher & Lorenz, P.C.
- 优先权: DE102011079643 20110722
- 国际申请: PCT/EP2012/060035 WO 20120529
- 国际公布: WO2013/013861 WO 20130131
- 主分类号: A61Q5/10
- IPC分类号: A61Q5/10 ; C07C211/63 ; A61K8/49 ; C07C211/53 ; C07D295/13 ; A61K8/41
摘要:
An agent for the oxidative dyeing of keratinous fibers is provided. The agent contains, as a developer-type oxidation dye precursor, a compound of Formula (I) that carries at least one cationic charge in Y.
公开/授权文献
- US20140245541A1 NOVEL OXIDATION DYE PRECURSORS 公开/授权日:2014-09-04