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发明名称
New azo dyestuffs containing sulphonic ester groups
摘要
申请公布号
GB869100(A)
申请公布日期
1961.05.31
申请号
GB19580034640
申请日期
1958.10.29
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
FISHWICK BRIAN RIBBONS;WARDLEWORTH JAMES
分类号
C09B62/447
主分类号
C09B62/447
代理机构
代理人
主权项
地址
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