发明授权
US6027537A Use of silicon compounds to dye human keratin fibres; novel compounds
and compositions containing them
失效
使用硅化合物染色人角蛋白纤维; 含有它们的新化合物和组合物
- 专利标题: Use of silicon compounds to dye human keratin fibres; novel compounds and compositions containing them
- 专利标题(中): 使用硅化合物染色人角蛋白纤维; 含有它们的新化合物和组合物
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申请号: US961261申请日: 1997-10-30
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公开(公告)号: US6027537A公开(公告)日: 2000-02-22
- 发明人: Madeleine Leduc , Herve Richard , Alain Lagrange
- 申请人: Madeleine Leduc , Herve Richard , Alain Lagrange
- 申请人地址: FRX Paris
- 专利权人: L'Oreal
- 当前专利权人: L'Oreal
- 当前专利权人地址: FRX Paris
- 优先权: FRX9613267 19961030
- 主分类号: A61K8/00
- IPC分类号: A61K8/00 ; A61K8/35 ; A61K8/40 ; A61K8/58 ; A61K8/89 ; A61K8/893 ; A61K8/895 ; A61K8/896 ; A61K8/898 ; A61Q5/06 ; A61Q5/10 ; C07F7/08 ; C07F7/10 ; C07F7/18 ; C07F7/21 ; C08G77/04 ; C08G77/14 ; C08G77/26 ; C08L83/06 ; C08L83/08 ; A61K7/13
摘要:
The use of linear or cyclic silicon compounds containing at least one chromophoric group of quinone or azo type as direct dyes in dye compositions intended for dyeing human keratin fibres and in particular the hair. The invention also relates to novel silicon compounds and dye compositions containing them, as well as to the corresponding direct dyeing process.
公开/授权文献
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