The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2014
Filed:
Jul. 28, 2006
Richard Allen Hayes, Beaumont, TX (US);
Geraldine M. Lenges, Wilmington, DE (US);
Steven C. Pesek, Orange, TX (US);
Sam Louis Samuels, Landenberg, PA (US);
Charles Anthony Smith, Vienna, WV (US);
Richard Allen Hayes, Beaumont, TX (US);
Geraldine M. Lenges, Wilmington, DE (US);
Steven C. Pesek, Orange, TX (US);
Sam Louis Samuels, Landenberg, PA (US);
Charles Anthony Smith, Vienna, WV (US);
E I du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
The present invention provides a solar cell module comprising at least one encapsulant layer which has 1) a total thickness of from about 0.1 to about 20 mils and 2) at least one surface layer made of ionomers containing a finite amount of polymerized residues of α-olefins and from about 18 to about 25 wt % of polymerized residues of α,β-ethylenically unsaturated carboxylic acids. The present invention also provides a process of manufacturing the solar cell module.