发明授权
- 专利标题： Materials for organic electroluminescence device
- 专利标题（中）： 有机电致发光元件材料
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申请号： US12937794申请日： 2009-03-17
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公开(公告)号： US08927117B2公开(公告)日： 2015-01-06
- 发明人: Arne Buesing , Holger Heil , Philipp Stoessel
- 申请人： Arne Buesing , Holger Heil , Philipp Stoessel
- 申请人地址： DE
- 专利权人： Merck Patent GmbH
- 当前专利权人： Merck Patent GmbH
- 当前专利权人地址： DE
- 代理机构： Drinker Biddle & Reath LLP
- 优先权： DE102008018670 20080414
- 国际申请： PCT/EP2009/001938 WO 20090317
- 国际公布： WO2009/127307 WO 20091022
- 主分类号： H01L51/50
- IPC分类号： H01L51/50 ; H05B33/14 ; C07D213/38 ; H01L51/00 ; C07D235/08 ; C07D307/80 ; C07D333/18 ; C07D317/72 ; C09K11/06 ; C07D335/04 ; C07C13/62 ; C07D307/94 ; C07D471/04 ; C07D495/04
摘要：
The present invention relates to a compound of the formula (1) and (2) The invention further relates to a process to produce the compound. The invention additionally relates and an electronic device containing the compound of the formula (1) or (2). The electronic device can be an organic electroluminescence devices, particularly a blue emitting device, in which compounds are used as host materials or dopants in the emitting layer and/or as hole transport materials and/or as electron transport materials.
公开/授权文献
- US20110037063A1 NOVEL MATERILS FOR ORGANIC ELECTROLUMINESCENCE DEVICE 公开/授权日：2011-02-17
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