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发明名称
POLYMERS PREPARED FROM 4,4'-BIS-Û2-(3,4-(DICARBOXYPHENYL) HEXAFLUOROISOPROPYL¨ DIPHENYL ETHER DIANHYDRIDE
摘要
申请公布号
EP0317943(A3)
申请公布日期
1990.02.28
申请号
EP19880119370
申请日期
1988.11.22
申请人
HOECHST CELANESE CORPORATION
发明人
MUELLER, WERNER H.;KHANNA, DINESH N.;VORA, ROHITHUMAR H.;ERCKEL, RUEDIGER J.
分类号
G03F7/037;C07C65/24;C08F290/00;C08F299/00;C08G69/40;C08G73/10;C08G73/12;C08L79/08;G03F7/038;(IPC1-7):C08G73/10;C07D207/448;C07D207/452;C07D209/48;C07D209/94;C08G59/40;C08G59/50;C08K5/34;G03C1/68
主分类号
G03F7/037
代理机构
代理人
主权项
地址
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