| 发明名称 |
LOW REFRACTIVE INDEX COATING FOR OPTICAL FIBERS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME |
| 摘要 |
Disclosed herein is a composition comprising 65 to 95 weight percent of a fluorinated monofunctional monomer; 5 to 35 weight percent of a fluorinated multifunctional monomer; and 0.5 to 3 weight percent of a silane coupling agent; where all weight percents are based on the total weight of the composition; where the fluorinated monofunctional monomer and the fluorinated multifunctional monomer are devoid of any trifunctional fluorocarbon moieties when they have 6 or more fluorocarbon repeat units; where the fluorocarbon repeat units are CF2 or CF moieties; and where a crosslinked composition has a shore D hardness of 56 to 85 and has a refractive index (RI) that meets the limitation of the equation RI≦1.368+10.8/X, where X denotes wavelength in nanometers. |
| 申请公布号 |
US2016369103(A1) |
申请公布日期 |
2016.12.22 |
| 申请号 |
US201414515118 |
申请日期 |
2014.10.15 |
| 申请人 |
OFS Fitel, LLC |
发明人 |
Sun Xiaoguang;Simoff Debra A.;Stolov Andrei A.;Hokansson Adam;Reyngold Natalia |
| 分类号 |
C09D4/00;G02B6/02;C08F220/22;G02B1/04;C09D5/00;C08F220/24 |
主分类号 |
C09D4/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising:
65 to 95 weight percent of a fluorinated monofunctional monomer; 5 to 35 weight percent of a fluorinated multifunctional monomer; and 0.5 to 3 weight percent of a silane coupling agent; where all weight percents are based on the total weight of the composition; where the fluorinated monofunctional monomer and the fluorinated multifunctional monomer are devoid of any trifunctional fluorocarbon moieties when they have 6 or more fluorocarbon repeat units; where the fluorocarbon repeat units are CF2 or CF moieties; and where a crosslinked composition has a shore D hardness of 56 to 85 and has a refractive index (RI) that meets the limitation of the equation:
RI≦1.368+10.8/X, where X denotes wavelength in nanometers. |
| 地址 |
Norcross GA US |
