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发明名称
Polymeric fluorescent substance, process for producing the same, and organic electroluminescent element
摘要
申请公布号
GB0322375(D0)
申请公布日期
2003.10.22
申请号
GB20030022375
申请日期
2003.09.24
申请人
DAI NIPPON PRINTING CO LTD
发明人
分类号
H01L51/50;C08G61/12;C09K11/06;H01L51/00;H01L51/30
主分类号
H01L51/50
代理机构
代理人
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