VERFAHREN ZUR HERSTELLUNG VON WAESSRIGEN, METHANOLARMEN POLYVINYLALKOHOLLOESUNGEN,申请号DD19850252496-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG VON WAESSRIGEN, METHANOLARMEN POLYVINYLALKOHOLLOESUNGEN
摘要
申请公布号	DD268128(A3)	申请公布日期	1989.05.24
申请号	DD19850252496	申请日期	1985.06.29
申请人	VEB CHEMISCHE WERKE BUNA,DD	发明人	SCHMIDT,WOLFGANG,DD;ANDING,ROLF,DD;REISS-WUNDERLING,DIETER,DD;LAPATSCHKI,HARI,BG;MUEHLENBRUCH,MARYKE,DD
分类号	C08F8/12;C08F116/06;(IPC1-7):C08F8/12	主分类号	C08F8/12
代理机构		代理人
主权项
地址

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