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:
Dec. 25, 2012
Filed:
Nov. 11, 2008
Hiroshi Suzuki, Miyoshi, JP;
Hiroshi Suzuki, Miyoshi, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Abstract
A method for manufacturing a composite electrolyte membrane including: a first folding process of folding a laminate (A) obtained by laminating and integrating an electrolyte sheet () having an electrolyte as an electrolyte layer and a reinforcing sheet () having a porous polymer material as a reinforcing layer, so that a part of a surface of the laminate (A) lies on another part of the surface; an impregnation process of impregnating the electrolyte of the folded laminate (B) into the reinforcing layer; and a hydrolysis process of hydrolyzing the electrolyte impregnated in the laminate (C).
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