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发明名称
ELECTROLUMINESCENT DEVICES COMPRISING 2-(P-TRIPHENYL)-3-PHENYL-PYRAZINE DERIVATIVES
摘要
申请公布号
EP1687856(A1)
申请公布日期
2006.08.09
申请号
EP20040816330
申请日期
2004.11.17
申请人
CIBA SPECIALTY CHEMICALS HOLDING INC.
发明人
SCHAEFER, THOMAS;PEUCHMAUR, MARINE;ROGERS, JONATHAN;CRAIG, MICHAEL, ROBERT
分类号
H01L51/00;C07D241/12;C09K11/06;H01L51/30;H01L51/50;H05B33/14
主分类号
H01L51/00
代理机构
代理人
主权项
地址
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