发明名称 |
ELEKTROLUMINESZENZ IN ZERSETZTE POLYMERE ENTHALTENDEN LICHTEMITTIERENDEN POLYMERE |
摘要 |
In general terms, the present invention includes a light emitting polymeric material the light emitting polymeric material capable of producing electroluminescence upon being provided with a flow of electrons, the light emitting polymeric material comprising a plurality of polymeric chains comprising polymeric chains each having substituent moieties of sufficient number and size and extending from the polymeric chain and about a substantial portion of the circumference about the polymer chain so as to maintain the polymeric chains in a sufficiently deaggregated state (referred to herein as a "strapped" polymer), so as to substantially prevent the redshifting of the electroluminescence and the lowering of light emission efficiency of the electroluminescence. |
申请公布号 |
AT412980(T) |
申请公布日期 |
2008.11.15 |
申请号 |
AT19970937065T |
申请日期 |
1997.07.30 |
申请人 |
THE OHIO STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
EPSTEIN, ARTHUR;WANG, YUNZHANG;GEBLER, DARREN;SWAGER, TIMOTHY |
分类号 |
H01L51/50;C08G61/12;C09K11/06;H01B1/12;H01L51/00;H01L51/30;H01L51/52;H05B33/10;H05B33/14 |
主分类号 |
H01L51/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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