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发明名称
DIAMINOBENZENE DERIVATIVE, POLYIMIDE OBTAINED THEREFROM, AND LIQUID- CRYSTAL ALIGNMENT FILM
摘要
申请公布号
KR20020019930(A)
申请公布日期
2002.03.13
申请号
KR1020017016638
申请日期
2001.12.26
申请人
发明人
分类号
C08G73/10
主分类号
C08G73/10
代理机构
代理人
主权项
地址
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