| 发明名称 |
FLUORENE COPOLYMERS AND DEVICES MADE THEREFROM |
| 摘要 |
<p>This invention relates to: (a) fluorene copolymers comprising at least 10% (by residual monomeric units) of 9-substituted and/or 9,9-disubstituted fluorene moieties and at least two other monomeric units containing delocalized p-electrons, (b) polymer blends comprising at least 10 weight % of a copolymer specified in (a), and (c) electronic devices (such as polymer light emitting diodes) containing one or more films derived from these copolymers.</p> |
| 申请公布号 |
EP1155096(B1) |
申请公布日期 |
2005.03.09 |
| 申请号 |
EP19990916596 |
申请日期 |
1999.04.09 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES, INC. |
发明人 |
INBASEKARAN, MICHAEL;WOO, EDMUND, P.;WU, WEISHI;BERNIUS, MARK, T. |
| 分类号 |
C08G61/00;C08G61/02;C08G61/10;C08J5/18;C08L65/00;C09K11/06;H01L29/786;H01L33/00;H01L51/00;H01L51/05;H01L51/30;H01L51/50;(IPC1-7):C09K11/06;H01L51/20 |
主分类号 |
C08G61/00 |
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