发明名称 |
Organic Electroluminescent Element, Compound and Material For Organic Electroluminescent Element Capable of Being Used Therefor, Light Emitting Device, Display Device, and Illumination Device, Each Using The Element |
摘要 |
An organic electroluminescent element including a substrate, a pair of electrodes including an anode and a cathode, disposed on the substrate, and at least one layer of organic layers including a light emitting layer, disposed between the electrodes, in which at least one of the organic layers contains a compound represented by the following general formula:;;(R1 to R18 each independently represent a hydrogen atom or a substituent, and at least one of R1 to R8 and R10 to R17 represents -L-NR19R20 (R19 and R20 each independently represent any of an alkyl group, an aryl group, a heteroaryl group. R19 and R20 may be combined to each other to form a ring. L represents a single bond or a divalent linking group). X1 to X18 each independently represent a carbon atom or a nitrogen atom, and when X1 to X18 represent nitrogen atoms, R1 to R18 for bonding do not present.) |
申请公布号 |
US2017098767(A1) |
申请公布日期 |
2017.04.06 |
申请号 |
US201615383835 |
申请日期 |
2016.12.19 |
申请人 |
UDC IRELAND LIMITED |
发明人 |
Kitamura Tetsu;Ouyo Tenka;Hirai Yuki;Takaku Koji;Sotoyama Wataru;Kinoshita Masaru;Kaminaga Kuniyuki;Yamamoto Yosuke |
分类号 |
H01L51/00;C09K11/06;C07D215/06;C07D471/04;C07D209/80;C07C211/61;C07F7/08 |
主分类号 |
H01L51/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Dublin IE |