| 发明名称 |
NLO DYE COMPOSITIONS AND USE THEREOF IN PRODUCING NLO ELEMENTS |
| 摘要 |
Nonlinear optical elements are disclosed which comprise a polyimide which is solution and/or melt processible, and a poled NLO dye. Also disclosed is a process for making such elements, and devices in which they can be used. Disclosed NLO dyes include formula (I). |
| 申请公布号 |
WO9320477(A1) |
申请公布日期 |
1993.10.14 |
| 申请号 |
WO1993US02807 |
申请日期 |
1993.03.25 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
SUMMERS, JOHN, D.;TAM, WILSON |
| 分类号 |
C07D409/06;C09B23/01;C09B23/14;G02F1/361;(IPC1-7):G02F1/35 |
主分类号 |
C07D409/06 |
| 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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