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发明名称
POLYIMIDE COPOLYMER PRECURSORS
摘要
申请公布号
KR950007999(B1)
申请公布日期
1995.07.24
申请号
KR19910017171
申请日期
1991.10.01
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
AUMAN, BRIAN C.;SUMMERS, JOHN D.
分类号
C08G73/10;C08G73/14;C08L79/08;(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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