发明名称 |
NEW DEVELOPER COMBINATIONS FOR OXIDATION COLOURING AGENTS |
摘要 |
<p>The invention relates to combinations consisting of a compound (I), wherein R represents a C1-4 alkyl radical or a C2-4 hydroxy alkyl radical or a C2-4 aminoalkyl radical and R<1> stands for a hydrogen atom, a halogen atom or a C1-4 alkyl radical and X represents a -(CH2)n-or -(CH2)n-or -CHOH-(CH2)n-group, wherein n is a whole number ranging from 0-4, or of a physiologically salt of (1) with a pyrimidine derivative with 2-4 amino substituents and 0-2 hydroxy substituents on a pyrimidine ring or a physiologically compatible salt thereof. The inventive compounds are highly suitable as developer components in oxidation colouring agents for dyeing keratin fibres. Combinations containing N,N'-Bis-( beta -hydroxy-ethyl)-N,N'-bis-(4-aminophenyl)-1,3-diamino-propane-2-ol are particularly suitable in this respect.</p> |
申请公布号 |
EP1037592(A1) |
申请公布日期 |
2000.09.27 |
申请号 |
EP19980965803 |
申请日期 |
1998.12.10 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
ROSE, DAVID;MEINIGKE, BERND |
分类号 |
A61K8/00;A61K8/33;A61K8/41;A61K8/49;A61Q5/10;C07C211/53;C07C215/06;C07C215/12;C07D239/46;(IPC1-7):A61K7/13 |
主分类号 |
A61K8/00 |
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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