- 专利标题： Organic electroluminescent element, and display and illuminator
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申请号： EP14165938.3申请日： 2003-11-20
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公开(公告)号： EP2759585B1公开(公告)日： 2018-08-15
- 发明人: Oshiyama, Tomohiro , Kinoshita, Motoi , Yamada, Taketoshi , Kita, Hiroshi , Fukuda, Mitsuhiro , Suzuri, Yoshiyuki , Ueda, Noriko
- 申请人： Konica Minolta Business Technologies, Inc.
- 申请人地址： 6-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-0005 JP
- 专利权人： Konica Minolta Business Technologies, Inc.
- 当前专利权人： Konica Minolta Business Technologies, Inc.
- 当前专利权人地址： 6-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100-0005 JP
- 代理机构： Gille Hrabal
- 优先权： JP2002342193 20021126; JP2003061201 20030307; JP2003084071 20030326; JP2003084073 20030326; JP2003084075 20030326; JP2003160609 20030605
- 主分类号： C09K11/06
- IPC分类号： C09K11/06 ; H05B33/14
摘要：
Disclosed is an organic electroluminescent element comprising an anode, a cathode and a component layer including a light emission layer, the component layer being provided between the anode and the cathode, wherein the component layer contains a compound represented by formula 1, Formula 1 X1-(A1)n wherein A1 represents a group represented by formula 2;
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