Acides benzophénone-carboxyliques halogénés, colorants dérivant de ces acides etprocédés de préparation de ces divers produits,申请号FRD853744-传众专利搜索

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发明名称	Acides benzophénone-carboxyliques halogénés, colorants dérivant de ces acides etprocédés de préparation de ces divers produits
摘要
申请公布号	FR853744(A)	申请公布日期	1940.03.27
申请号	FRD853744	申请日期	1939.05.03
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	C09B11/26	主分类号	C09B11/26
代理机构		代理人
主权项
地址

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