| 发明名称 |
Process for manufacturing light-guiding articles. |
| 摘要 |
<p>A process for manufacturing light-guiding articles based on vitreous polymers, which comprises immersing the article in a bath containing a substance having an index of refraction different from that of the polymer by at least 5.10<Sup>-2</Sup> units, and removing the solvent by heat-treatment at 20 to 150°C.</p> |
| 申请公布号 |
EP0109586(A2) |
申请公布日期 |
1984.05.30 |
| 申请号 |
EP19830110766 |
申请日期 |
1983.10.27 |
| 申请人 |
MONTEDISON S.P.A. |
发明人 |
GUERRA, GAETANO;MANDARA, UMBERTO;MOSCHETTI, ANTONIO |
| 分类号 |
G02B1/04;B05D5/06;B29D11/00;C08J7/06;G02B6/00;(IPC1-7):05D5/06;02B5/14 |
主分类号 |
G02B1/04 |
| 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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