| 发明名称 |
Polyimide optical waveguides and method for the preparation thereof |
| 摘要 |
An optical waveguide has a core layer made by a film containing a cross-linked polyamide based on a repeating unit of general formula (I) and a method for the production thereof.
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| 申请公布号 |
US2007122102(A1) |
申请公布日期 |
2007.05.31 |
| 申请号 |
US20020518352 |
申请日期 |
2002.06.27 |
| 申请人 |
ZAOPO ANTONIO;DUBITSKY YURI A;COLOMBO MARCO |
发明人 |
ZAOPO ANTONIO;DUBITSKY YURI A.;COLOMBO MARCO |
| 分类号 |
G02B6/00;G02B1/04;G02B6/132;G02B6/138 |
主分类号 |
G02B6/00 |
| 代理机构 |
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