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.

Date of Patent:
Feb. 08, 2022

Filed:

Jun. 26, 2015
Applicant:

SK Global Chemical Co., Ltd., Seoul, KR;

Inventors:

Guillaume Jacques, Elboeuf, FR;

Stephane Bizet, Barc, FR;

Benoit Savignat, Bernay, FR;

Molly Cannet, Bernay, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/048 (2014.01); C08K 5/14 (2006.01); C08K 5/5425 (2006.01); C08L 23/08 (2006.01); C08F 210/02 (2006.01); H01L 31/042 (2014.01); C08K 5/5419 (2006.01); H01L 31/049 (2014.01); C08F 230/08 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0481 (2013.01); C08F 210/02 (2013.01); C08K 5/14 (2013.01); C08K 5/5419 (2013.01); C08K 5/5425 (2013.01); C08L 23/08 (2013.01); C08L 23/0807 (2013.01); H01L 31/042 (2013.01); H01L 31/048 (2013.01); H01L 31/049 (2014.12); C08F 230/08 (2013.01); Y02E 10/50 (2013.01);
Abstract

An encapsulant of a photovoltaic module, intended for coating a photovoltaic cell (), including: a copolymer of ethylene-alkyl acrylate, the melt flow index (MFI) of the copolymer being 1 g/10 min to 40 g/10 min; and a silane making up 0.1% to 0.5% of the weight of the composition; wherein the encapsulant also includes a cross-linking agent making up 0.1% to 0.5% of the weight of the composition and wherein the copolymer makes up at least 99% of the weight of the composition. Also, a use of such an encapsulant in a photovoltaic module as well as to a photovoltaic module including such an encapsulant.


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