发明名称 |
LIGHT EMISSIVE GROUP-CONTAINING DIACETYLENE POLYMER AND ELECTROLUMINESCENT DEVICE USING SAME |
摘要 |
PURPOSE: A luminescent material containing a new light emissive group and electro-luminescent device using the same are provided which produce luminescent diode showing high light efficiency. CONSTITUTION: A process is characterized in that a diacetylene polymer which contains a light emissive group of the following formula 1 and can be blended with various general polymers, so it is used as a luminescent material for preparing an electro-luminescent device. The electro-luminescent device comprises an anode/a luminescent layer/a cathode, or if necessary, a transfer layer and/or a reflecting layer using the polymer. The polymer is expected to be useful as an LED, a light activated switch, a module, a wave guide, a transistor, a laser, and a light absorption body, or a polymeric separation membrane.
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申请公布号 |
KR20000050907(A) |
申请公布日期 |
2000.08.05 |
申请号 |
KR19990001056 |
申请日期 |
1999.01.15 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
KIM, JUNG YEUP;CHO, HYUN NAM;KIM, DONG YEONG;KIM, YEONG CHUL;HONG, JAE MIN;KIM, JAE KYUNG;YOO, JAE WOONG |
分类号 |
C08F38/02;C08G61/12;C09B69/10;C09K11/06;H01L51/00;H01L51/30;H01L51/50;(IPC1-7):C08F38/02 |
主分类号 |
C08F38/02 |
代理机构 |
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地址 |
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