发明名称 |
Dye compositions containing quinolinium salts |
摘要 |
The dye composition (A) for dyeing fibers, especially keratin fibers, such as human hair, is made by mixing a first component (A1) and a second component (A2) and adding an alkalizing agent or an acidifying agent, as needed. The second component (A2) consists of at least one compound with a nucleophilic reaction center and the first component (A1) consists of at least one 1-alkyl quinolinium derivative of formula (Ia) or (Ib): A multicomponent kit consisting of the first and second components packaged separately is also described as well as a method of dyeing fibers using the multicomponent kit.
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申请公布号 |
US2003177592(A1) |
申请公布日期 |
2003.09.25 |
申请号 |
US20030361380 |
申请日期 |
2003.02.10 |
申请人 |
SAUTER GUIDO;BRAUN HANS-JUERGEN;DUC-REICHLIN NADIA |
发明人 |
SAUTER GUIDO;BRAUN HANS-JUERGEN;DUC-REICHLIN NADIA |
分类号 |
A61K8/49;A61Q5/10;(IPC1-7):D06P1/00 |
主分类号 |
A61K8/49 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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