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发明名称
1 : 2-BIS-CHROMIUM-COMPLEX DYESTUFFS FROM POLYAZO- OR DISAZO-AZOMETHINE COMPOUNDS, THEIR PREPARATION AND THEIR USE
摘要
申请公布号
EP0009466(B1)
申请公布日期
1982.05.19
申请号
EP19790810095
申请日期
1979.09.14
申请人
CIBA-GEIGY AG
发明人
BEFFA, FABIO, DR.
分类号
C09B45/26;C09B55/00;C09B56/02;(IPC1-7):C09B56/02;C07C107/00;D06P3/24;D06P3/32;D06P3/60
主分类号
C09B45/26
代理机构
代理人
主权项
地址
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