发明名称 |
PROCEDE ET DISPOSITIF POUR LE REVETEMENT D'UN ELEMENT FILAIRE PAR UNE COUCHE FINE D'AGENT LIQUIDE ET FIBRE OPTIQUE AINSI REVETUE |
摘要 |
<p>The invention concerns a method and a device for depositing at least one thin film of a liquid agent on a wireframe element such as an optical fiber designed to form a very fine coating on said wireframe element consisting in spraying the liquid agent on the wireframe element with spraying means, the wireframe element and the spraying means being in relative movement with respect to each other. Preferably, the liquid agent used is obtained from novel acrylphosphorus or metacrylphosphorus compounds. The method is most particularly adapted for coating optical fibers and enables to substantially improve the stress corrosion factor "n" of the fibers and to maintain said factor "n" after aging.</p> |
申请公布号 |
FR2767724(B1) |
申请公布日期 |
2001.06.01 |
申请号 |
FR19970011037 |
申请日期 |
1997.09.01 |
申请人 |
FRANCE TELECOM |
发明人 |
MORGAND ANNIE;DESAUNAY JEAN LOUIS;RUELLO YVES |
分类号 |
B05B15/04;B05B1/02;B05B13/02;B05D7/20;C03C25/10;C03C25/12;C03C25/14;C03C25/24;G02B6/032;(IPC1-7):B05D1/02;B05B1/06;B05B15/06;G02B6/16 |
主分类号 |
B05B15/04 |
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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