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发明名称
摘要
申请公布号
FR2079135(A5)
申请公布日期
1971.11.05
申请号
FR19710006807
申请日期
1971.02.26
申请人
CIBA GEIGY AG
发明人
分类号
C09B1/20;C09B1/50;(IPC1-7):C07C49/00;C09B1/00;D06P1/00
主分类号
C09B1/20
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