Blue anthraquinone dyes for polyester fibres - obtd. by reacting 1,4-diamino-anthraquinone diacarboxylimide with aryl-sulphonic ester derived from phenoxy-ethanol,申请号CH19760001011-传众专利搜索

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发明名称	Blue anthraquinone dyes for polyester fibres - obtd. by reacting 1,4-diamino-anthraquinone diacarboxylimide with aryl-sulphonic ester derived from phenoxy-ethanol
摘要
申请公布号	CH589692(A5)	申请公布日期	1977.07.15
申请号	CH19760001011	申请日期	1976.01.27
申请人	PROTAVIC	发明人
分类号	C09B5/24;(IPC1-7):09B5/24	主分类号	C09B5/24
代理机构		代理人
主权项
地址

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