Low modulus solar cell encapsulant sheets with enhanced stability and adhesion
US7847184B2 · kind B2 · utility
15Cited by
23References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2006 |
| Grant date | Dec 7, 2010 |
| Priority date | — |
| Expiry date | Nov 14, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31906
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention provides a thermoplastic film or sheet comprising two surface layers made of acid copolymers, or ionomers, or combinations thereof and at least one inner layer made of ethylene acrylate ester copolymers, a solar cell module comprising at least one encapsulant layer derived therefrom, and a process of manufacturing the solar cell module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.