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发明名称
BASIC DYES
摘要
申请公布号
EP0321778(A3)
申请公布日期
1991.10.09
申请号
EP19880120387
申请日期
1988.12.07
申请人
BAYER AG
发明人
FRANKE, GUNTER, DR.;WILD, PETER, DR.
分类号
C09B26/02;C09B29/52;C09B43/40;C09B44/08;C09B69/00;D06P1/41;D21H21/28;(IPC1-7):C09B43/40;D21H3/80;C09B43/00
主分类号
C09B26/02
代理机构
代理人
主权项
地址
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