PROCESS FOR PRODUCING AZO DYESTUFFS,申请号EP19870103381-传众专利搜索

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发明名称	PROCESS FOR PRODUCING AZO DYESTUFFS
摘要
申请公布号	EP0237910(B1)	申请公布日期	1990.05.30
申请号	EP19870103381	申请日期	1987.03.10
申请人	BAYER AG	发明人	LEVERENZ, KLAUS, DR.
分类号	C07D275/04;C09B29/09;C09B29/12;C09B43/44;D06P3/36	主分类号	C07D275/04
代理机构		代理人
主权项
地址

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