发明名称 |
ELECTROLUMINESCENT DEVICE WITH ANTHRACENE DERIVATIVE HOST |
摘要 |
An electroluminescent device comprises a light emitting layer including an anthracene material bearing at least one aryl ring in the 2-position and having a hydrogen or an alkyl group in the 6-position and having up to 12 aromatic carbocyclic rings including at least one naphthalene group in the 9-position of the anthracene group and an aryl group in the 10-position, the anthracene material including among the rings only carbocyclic rings.
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申请公布号 |
KR20060134999(A) |
申请公布日期 |
2006.12.28 |
申请号 |
KR20067019642 |
申请日期 |
2005.03.11 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
CONLEY SCOTT ROBERT;VREELAND WILLIAM BERNARD;COSIMBESCU LELIA |
分类号 |
C09K11/06;H01L51/00;H01L51/30;H01L51/50;H05B33/14 |
主分类号 |
C09K11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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