WATER-SOLUBLE AZO COMPOUNDS, PROCESS FOR THEIR PREPARATION AND THEIR USE AS DYES,申请号EP19860117723-传众专利搜索

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发明名称	WATER-SOLUBLE AZO COMPOUNDS, PROCESS FOR THEIR PREPARATION AND THEIR USE AS DYES
摘要
申请公布号	EP0228044(B1)	申请公布日期	1990.01.17
申请号	EP19860117723	申请日期	1986.12.19
申请人	HOECHST AKTIENGESELLSCHAFT	发明人	SCHLAFER, LUDWIG, DR.;SPRINGER, HARTMUT, DR.;KUNZE, MICHAEL, DR.
分类号	C09B62/47;C07D251/50;C09B62/44;C09B62/475;C09B62/513;D06P1/384;D06P3/66;D06P3/872	主分类号	C09B62/47
代理机构		代理人
主权项
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