Title:
多孔炭素質フィルム層を含む燃料電池用ガス拡散層
Document Type and Number:
Japanese Patent JP6942377
Kind Code:
B2
Abstract:
The present invention relates to a gas diffusion layer including a porous carbonaceous film layer for a fuel cell, in which the average pore diameter of the porous carbonaceous film layer is 0.1 μm to 100 μm, a membrane-electrode assembly including the gas diffusion layer, and a fuel cell including the membrane-electrode assembly.
Inventors:
Park, kiho
Kim, Bgon
Kim, Bgon
Application Number:
JP2019537724A
Publication Date:
September 29, 2021
Filing Date:
November 28, 2016
Export Citation:
Assignee:
GUARDNEC CO.,LTD.
International Classes:
H01M4/86; H01M4/96
Domestic Patent References:
| JP2001345108A | ||||
| JP2002170574A | ||||
| JP2007073415A |
Foreign References:
| WO2014061280A1 |
Attorney, Agent or Firm:
Tatsuro Yamamoto
Shoji Yamamoto
Shoji Yamamoto