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:
Jun. 14, 2016
Filed:
Jun. 22, 2012
Angel Zhivkov Kirchev, Aix-les-Bains, FR;
Angel Zhivkov Kirchev, Aix-les-Bains, FR;
Abstract
A method of producing a gaseous diffusion electrode, including the provision of a stack comprising successively a diffusion layer for a gas, a catalytic layer and a diffusion layer for an electrolyte, the deformation of the stack in such a way as to place opposite one another first and second portions of one of the two diffusion layers, and the bonding of the first and second portions with the aid of a polymer material. A gaseous diffusion electrode is furnished with a stack comprising successively a diffusion layer for a gas, a catalytic layer and a diffusion layer for an electrolyte. Two portions of one of the two diffusion layers are disposed opposite one another and separated by a first layer of polymer material.
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