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发明名称
METHOD FOR MAKING THIANTHRENE DIANHYDRIDE AND POLYIMIDES OBTAINED THEREFROM.
摘要
申请公布号
EP0314766(B1)
申请公布日期
1993.11.03
申请号
EP19880905063
申请日期
1988.04.26
申请人
GENERAL ELECTRIC COMPANY
发明人
CELLA, JAMES, ANTHONY;HAITKO, DEBORAH, ANN
分类号
C08G73/10;C07D495/14;C08G73/06;(IPC1-7):C08G73/10
主分类号
C08G73/10
代理机构
代理人
主权项
地址
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