发明授权
- 专利标题： Materials for organic electroluminescence devices
- 专利标题（中）： 有机电致发光器件材料
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申请号： US13000159申请日： 2009-10-01
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公开(公告)号： US08901298B2公开(公告)日： 2014-12-02
- 发明人: Amir Hossain Parham , Christof Pflumm , Holger Heil , Arne Buesing
- 申请人： Amir Hossain Parham , Christof Pflumm , Holger Heil , Arne Buesing
- 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： DE102008054141 20081031
- 国际申请： PCT/EP2009/007046 WO 20091001
- 国际公布： WO2010/049050 WO 20100506
- 主分类号： C07D251/24
- IPC分类号： C07D251/24 ; C07D221/18 ; C07D235/18 ; C07D209/56 ; C07D333/50 ; C07D311/78 ; C07D211/54 ; C09K19/04 ; H01J1/62 ; H01L51/00 ; C09K11/06 ; H05B33/14 ; H01L51/50
摘要：
The present invention relates to condensed aromatic compounds with multiple ring bridging of the general formulae (1), (2), (3), (4) and (5). The invention furthermore relates to the use of the compounds according to the invention in an organic electronic device and to a process for the preparation of the compounds according to the invention. The invention furthermore relates to an electronic device which comprises the compounds according to the invention.
公开/授权文献
- US20110112275A1 NOVEL MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES 公开/授权日：2011-05-12
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