| 发明名称 |
Electron acceptors for polymeric thin film waveguide media |
| 摘要 |
The present invention is directed to dicyanomethylenedihydrofuran-based electron acceptors which can be used in the preparation of polymeric thin films for waveguide media, and methods of making the same.
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| 申请公布号 |
US6448416(B1) |
申请公布日期 |
2002.09.10 |
| 申请号 |
US20000596069 |
申请日期 |
2000.06.16 |
| 申请人 |
CORNING INCORPORATED |
发明人 |
HE MINGQIAN;LESLIE THOMAS M. |
| 分类号 |
C07D307/68;(IPC1-7):C07D307/30;C07C253/16;C07C253/34 |
主分类号 |
C07D307/68 |
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