Verfahren zur Herstellung von Leukoschwefelsäureestern von Küpenfarbstoffen der Anthrachinonreihe,申请号CHD352434-传众专利搜索

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发明名称	Verfahren zur Herstellung von Leukoschwefelsäureestern von Küpenfarbstoffen der Anthrachinonreihe
摘要
申请公布号	CH352434(A)	申请公布日期	1961.02.28
申请号	CHD352434	申请日期	1957.02.14
申请人	FARBWERKE HOECHST AKTIENGESELLSCHAFT VORMALS MEISTER LUCIUS & BRUENING	发明人	ECKERT,WILHELM,DR.;MEININGER,FRITZ,DR.;PFEFFER,GERHARD,DR.
分类号	C09B9/02	主分类号	C09B9/02
代理机构		代理人
主权项
地址

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