| 发明名称 |
CO-EXTRUDED MULTI-LAYER POLYESTER FILMS HAVING HYDROLYTIC STABILITY AND IMPROVED DELAMINATION RESISTANCE |
| 摘要 |
A co-extruded multi-layer biaxially oriented polyester film comprising a primary polyester layer and a dissimilar secondary polyester layer adjacent to the primary polyester layer, wherein the primary polyester layer and the secondary polyester layer each comprise a glycidyl ester of a branched monocarboxylic acid, wherein the monocarboxylic acid has from 5 to 50 carbon atoms, and wherein said glycidyl ester is in the form of its reaction product with at least some of the end groups of the polyester; and use thereof as a component of a photovoltaic cell. |
| 申请公布号 |
US2016233349(A1) |
申请公布日期 |
2016.08.11 |
| 申请号 |
US201415024962 |
申请日期 |
2014.09.23 |
| 申请人 |
WRIGHT TINA;LITTLE RACHEL;BRENNAN WILLIAM JAMES;NELSON ERIK JEVON;HODGSON MARK RUSSELL;MANDOKORO NORI |
发明人 |
WRIGHT TINA;LITTLE RACHEL;BRENNAN WILLIAM JAMES;NELSON ERIK JEVON;HODGSON MARK RUSSELL;MANDOKORO NORI |
| 分类号 |
H01L31/0216;B29C47/06;B29C47/00;B32B43/00;B32B37/14 |
主分类号 |
H01L31/0216 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A co-extruded multi-layer biaxially oriented polyester film comprising a primary polyester layer and a dissimilar secondary polyester layer adjacent to the primary polyester layer, wherein the primary polyester layer and the secondary polyester layer each comprise a glycidyl ester of a branched monocarboxylic acid, wherein the monocarboxylic acid has from 5 to 50 carbon atoms, and wherein said glycidyl ester is in the form of its reaction product with at least some of the end groups of the polyester. |
| 地址 |
COUNTY DURHAM GB |
