| 发明名称 |
MACROMOLECULAR COMPOSITION AND MACROMOLECULAR LIGHT EMITTING ELEMENT |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a macromolecular light emitting element employing new macromolecular material and its use. <P>SOLUTION: An iteration shown by a formula (1) is comprised in a principal chain between electrodes consisting of an anode and a cathode to obtain the macromolecular light emitting element whose light emitting layer comprises a macromolecular compound whose number average molecular weight of polystyrene conversion is 10<SP>3</SP>-10<SP>8</SP>. In the formula, R<SB>2</SB>shows an alkyl group or a cyril group having a substituent and R<SB>3</SB>shows a hydrogen atom or an alkyl group. A plurality of structures of R<SB>2</SB>and R<SB>3</SB>can be respectively same or different. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
| 申请公布号 |
JP2006108368(A) |
申请公布日期 |
2006.04.20 |
| 申请号 |
JP20040292680 |
申请日期 |
2004.10.05 |
| 申请人 |
TOKYO INSTITUTE OF TECHNOLOGY |
发明人 |
YAMAMOTO RYUICHI;YAMADA TAKESHI |
| 分类号 |
H01L51/50;C08G61/00;C09D11/00;C09K11/06;H01L51/05;H01L51/30 |
主分类号 |
H01L51/50 |
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