| 发明名称 |
Discotic liquid crystal and organic electroluminescence device using same |
| 摘要 |
A novel class of discotic liquid crystals represented by the following formula was synthesized, and a layer thereof was incorporated in an organic electroluminescence device.
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| 申请公布号 |
US6491847(B1) |
申请公布日期 |
2002.12.10 |
| 申请号 |
US20000665406 |
申请日期 |
2000.09.20 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TAKIGUCHI TAKAO;OKADA SHINJIRO;TSUBOYAMA AKIRA;NAKAMURA SHINICHI;MORIYAMA TAKASHI |
| 分类号 |
C07D471/16;C09B57/00;C09K11/06;C09K19/32;C09K19/34;H01L51/00;H01L51/30;H01L51/50;(IPC1-7):C09K19/32;C07C22/02;C07C50/18;C07D487/16;H05B33/14 |
主分类号 |
C07D471/16 |
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