| 发明名称 |
TRIPHENYL MONOMERS SUITABLE FOR MICROSTRUCTURED OPTICAL FILMS |
| 摘要 |
Optical films are described having a polymerized microstructured surface that comprises the reaction product of a polymerizable resin composition comprising at least one polymerizable ethylenically unsaturated triphenyl monomer. Also described are certain triphenyl (meth)acrylate monomers and polymerizable resin compositions. |
| 申请公布号 |
US2016109618(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201514947421 |
申请日期 |
2015.11.20 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
Hunt Bryan V.;Lindstrom Kyle J.;Invie Judith M.;Olson David B.;Renstrom Anthony M. |
| 分类号 |
G02B1/04;G02B5/02;G02F1/1335;C08J5/18 |
主分类号 |
G02B1/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical film comprising a polymerized microstructured surface wherein the polymerized microstructured surface comprises the reaction product of a polymerizable resin composition comprising at least one triphenyl monomer having the general structure wherein R2 is independently H or a substituent comprising a (meth)acrylate group and at least two R2 substituents comprise a (meth)acrylate group; X is independently halogen, aryl, hydroxyl, or a C1 to C12 alkyl group; R3 is independently hydrogen, aryl, or a C1 to C12 alkyl group; and p is 0 to 5. |
| 地址 |
St. Paul MN US |
