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:
Apr. 21, 2009
Filed:
Jun. 02, 2004
Kasumi Oi, Tokyo-to, JP;
Hiroki Nakagawa, Tokyo-to, JP;
Takaki Miyachi, Tokyo-to, JP;
Isao Inoue, Tokyo-to, JP;
Koujiro Ohkawa, Tokyo-to, JP;
Kasumi Oi, Tokyo-to, JP;
Hiroki Nakagawa, Tokyo-to, JP;
Takaki Miyachi, Tokyo-to, JP;
Isao Inoue, Tokyo-to, JP;
Koujiro Ohkawa, Tokyo-to, JP;
Dai Nippon Printing Co., Ltd., Tokyo-to, JP;
Abstract
The invention mainly aims to provide an economical filler layer for a solar cell module which is excellent in the adhesion property to a transparent front substrate and a backside protective sheet, does not worsen the working environments, and causes no adverse effect on a solar cell element or electrodes at the time of production. To accomplish the aim, the invention provides a filler layer for a solar cell module containing a silane-modified resin obtained by polymerizing an ethylenic unsaturated silane compound and a polyethylene for polymerization and characterized in that the filler layer for a solar cell module has a gel fraction of 30% or lower when the filler layer for a solar cell module is used in a solar cell module.