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发明名称
BIS- AND TRIS-(DI)BENZOCARBAZOLE-BASED MATERIALS AS HOLE TRANSPORT MATERIALS FOR ORGANIC LIGHT EMITTING DEVICES
摘要
<p>Compounds according to formula I or formula II</p>
申请公布号
WO2003059014(A1)
申请公布日期
2003.07.17
申请号
US2002041219
申请日期
2002.12.24
申请人
发明人
分类号
主分类号
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