Procédé pour préparer des solutions de polyamides,申请号FRD898016-传众专利搜索

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发明名称	Procédé pour préparer des solutions de polyamides
摘要
申请公布号	FR898016(A)	申请公布日期	1945.04.09
申请号	FRD898016	申请日期	1943.09.13
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	C08L77/00	主分类号	C08L77/00
代理机构		代理人
主权项
地址

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