Title:
膜電極接合体、および、固体高分子形燃料電池
Document Type and Number:
Japanese Patent JP6476569
Kind Code:
B2
Abstract:
A membrane electrode assembly provided with: a polymer electrolyte membrane that has a contact surface; a multilayer body that is positioned on the contact surface and that includes a microporous layer and an electrode catalyst layer that is positioned between the microporous layer and the polymer electrolyte membrane; and a gasket layer that is positioned further to the outside of the contact surface than an outer peripheral edge of the multilayer body and that, as seen from a direction that faces the contact surface, has a frame shape that covers the outer peripheral edge of the multilayer body.
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Inventors:
Takayuki Minegishi
Application Number:
JP2014060138A
Publication Date:
March 06, 2019
Filing Date:
March 24, 2014
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
H01M8/0276; H01M4/86; H01M8/10; H01M8/1004
Domestic Patent References:
| JP2012123994A | ||||
| JP2009099537A | ||||
| JP2006059618A | ||||
| JP2010257634A |
Foreign References:
| WO2012035591A1 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda