PROCESS FOR THE PURIFICATION OF POLY(ARYLENE SULFIDES),申请号EP19880105931-传众专利搜索

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发明名称	PROCESS FOR THE PURIFICATION OF POLY(ARYLENE SULFIDES)
摘要
申请公布号	EP0287948(A3)	申请公布日期	1988.12.21
申请号	EP19880105931	申请日期	1988.04.14
申请人	BAYER AG	发明人	ALEWELT, WOLFGANG, DR.;ALFES, FRANZ, DR.;EISERMANN, WOLFGANG, DR.;TRESPER, ERHARD, DR.
分类号	C08G75/02;(IPC1-7):C08G75/02;C08G85/00	主分类号	C08G75/02
代理机构		代理人
主权项
地址

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