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发明名称
Verfahren zur Herstellung von 2,5-(Diarylamino-)terephthalsäuren
摘要
申请公布号
CH502987(A)
申请公布日期
1971.02.15
申请号
CH19690004425
申请日期
1969.03.24
申请人
FARBWERKE HOECHST AKTIENGESELLSCHAFT VORMALS MEISTER LUCIUS & BRUENING
发明人
KIEFER,ERHARD,DR.;BERGDOLT,ALBERTO,DR.
分类号
C07C229/62;C07C67/00;C07C227/00;C07C227/16;C07C227/18;(IPC1-7):C07C101/48
主分类号
C07C229/62
代理机构
代理人
主权项
地址
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