PROCESS FOR THE RECOVERY OF ANHYDRIDES OF DICARBOXYLIC ACIDS CONTAINING A 5-MEMBERED RING,申请号EP19840110196-传众专利搜索

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发明名称	PROCESS FOR THE RECOVERY OF ANHYDRIDES OF DICARBOXYLIC ACIDS CONTAINING A 5-MEMBERED RING
摘要
申请公布号	EP0172931(B1)	申请公布日期	1988.04.06
申请号	EP19840110196	申请日期	1984.08.28
申请人	HULS AKTIENGESELLSCHAFT	发明人	GUDE, FRITZ, DR.;VON PRAUN, DR., FERDINAND
分类号	C07C51/573;(IPC1-7):C07C51/573;C07C57/155	主分类号	C07C51/573
代理机构		代理人
主权项
地址

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