发明名称 |
D 1368 CR RADIATION CURABLE PRIMARY COATING FOR OPTICAL FIBER |
摘要 |
A wet-on-dry process for coating a glass optical fiber with a radiation curable Primary Coating, comprising (a) operating a glass drawing tower to produce a glass optical fiber; (b) applying a radiation curable Primary Coating composition onto the surface of the optical fiber; (c) applying radiation to effect curing of said radiation curable Primary Coating composition; (d) applying a secondary coating to the Primary Coating; and (e) applying radiation to effect curing of said secondary coating. Also, a wet-on-wet process for coating a glass optical fiber with a radiation curable Primary Coating, comprising (a) operating a glass drawing tower to produce a glass optical fiber; (b) applying a radiation curable Primary Coating composition onto the surface of the optical fiber; (c) applying a secondary coating to the Primary Coating; and (d) applying radiation to effect curing of the Primary Coating and the secondary coating. |
申请公布号 |
EP2091881(B1) |
申请公布日期 |
2011.03.30 |
申请号 |
EP20070862853 |
申请日期 |
2007.12.13 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
WU, XIAOSONG;SCHMID, STEVEN R.;MURPHY, EDWARD J.;ZIMMERMAN, JOHN M.;TORTORELLO, ANTHONY JOSEPH |
分类号 |
C03C25/10;C03C25/26;C09D11/00;C09D175/14;C09D175/16 |
主分类号 |
C03C25/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|