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发明名称
DYEING AGENT FOR DYEING KERATIN FIBRES
摘要
申请公布号
EP0876135(A1)
申请公布日期
1998.11.11
申请号
EP19970910385
申请日期
1997.09.29
申请人
WELLA AKTIENGESELLSCHAFT
发明人
BRAUN, HANS-JUERGEN
分类号
C07C211/52;C07C215/68;C07C215/74;(IPC1-7):A61K7/13
主分类号
C07C211/52
代理机构
代理人
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地址
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