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Title:
SHEET AND NONWOVEN FABRIC FOR GAS DIFFUSION LAYER FOR FUEL CELL
Document Type and Number:
Japanese Patent JP2016110919
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet for gas diffusion layer for fuel gas having high and stable water repellency, gas permeability, gas diffusion property, and conductivity, especially, a sheet for gas diffusion layer suitable for solid polymer fuel cell.SOLUTION: A sheet for gas diffusion layer for fuel cell arranged between the separator and catalyst layer of a fuel cell contains conductivity reinforcing fibers, and a polymer resin exhibiting adhesiveness and having water repellency.SELECTED DRAWING: None

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Inventors:
KITA YUKI
AIZAWA EMI
ISHIZAWA HITOSHI
Application Number:
JP2014249388A
Publication Date:
June 20, 2016
Filing Date:
December 09, 2014
Export Citation:
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Assignee:
OJI HOLDINGS CORP
International Classes:
H01M4/86; H01M8/10
Domestic Patent References:
JP2007200802A2007-08-09
JP2012190619A2012-10-04
JP2006147257A2006-06-08
JP2003012949A2003-01-15
JP2007242378A2007-09-20
JP2007200802A2007-08-09
JP2012190619A2012-10-04
Foreign References:
US20020187388A12002-12-12



 
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