发明名称 |
Process for preparing organic electroluminescent device |
摘要 |
A process for preparing an organic electroluminescent device in which a hole transporting layer, a first light emitting layer, and a second light emitting layer are disposed between a pair of electrodes, the first light emitting layer contains at least one dopant material and host material and, the host material is the same compound as a hole transporting material of the hole transporting layer, characterized in that the hole transporting layer and the first light emitting layer are continuously formed in the same chamber.
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申请公布号 |
US2006051497(A1) |
申请公布日期 |
2006.03.09 |
申请号 |
US20050085233 |
申请日期 |
2005.03.22 |
申请人 |
HAMADA YUJI;KANNO HIROSHI;NISHIMURA KAZUKI |
发明人 |
HAMADA YUJI;KANNO HIROSHI;NISHIMURA KAZUKI |
分类号 |
B05D5/06;H05B33/10;B05D5/12;C09K11/06;H01L51/00;H01L51/30;H01L51/50;H01L51/56;H05B33/12;H05B33/14;H05B33/18;H05B33/20;H05B33/22 |
主分类号 |
B05D5/06 |
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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