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发明名称
WATER-SOLUBLE AZO DYESTUFFS DERIVED FROM 4'-AMINO-2-NITRO-4-(SUBSTITUTED SULPHAMOYL)-DIPHENYLAMINES
摘要
申请公布号
GB1521218(A)
申请公布日期
1978.08.16
申请号
GB19760033617
申请日期
1976.08.12
申请人
BAYER AG
发明人
分类号
C09B29/12;C09B43/11;C09B43/24;C09B43/28;(IPC1-7):C09B29/12;C07C143/78;C09B43/00;D06P3/04
主分类号
C09B29/12
代理机构
代理人
主权项
地址
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