Porous electrode substrate for an electrochemical fuel cell

Details Porous electrode substrate for an electrochemical fuel cell Porous electrode substrate for an electrochemical fuel cell

1996-12-18

1999-01-26

Kalafut, Stephen

Chemistry: electrical current producing apparatus, product, and

Having earth feature

296231, 502101, H01M 486, H01M 488

Patent

active

058636730

ABSTRACT:
A porous electrode substrate for an electrochemical fuel cell comprises at least one preformed web having low or poor electrical conductivity. The web contains an electrically conductive filler. A method for preparing a porous electrode substrate for an electrochemical fuel cell comprises the step of filling a preformed web, the web having low or poor electrical conductivity, with an electrically conductive filler.

REFERENCES:
patent: 4237195 (1980-12-01), Alfenaar
patent: 4377033 (1983-03-01), Barnes et al.
patent: 4442139 (1984-04-01), Brigham
patent: 4506028 (1985-03-01), Fukuda et al.
patent: 4517805 (1985-05-01), Solomon et al.
patent: 4534845 (1985-08-01), McIntyre et al.
patent: 4647359 (1987-03-01), Lindstrom
patent: 4743349 (1988-05-01), Bachot et al.
patent: 4824508 (1989-04-01), McIntyre et al.
patent: 5672439 (1997-09-01), Wilkinson et al.
ZOLTEK Corporation: Product Data Sheet, PAEX 30, Low Oxidation Carbon Fabrics, Feb. 1996.

Affiliated with

Also associated with

Rating

Porous electrode substrate for an electrochemical fuel cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Porous electrode substrate for an electrochemical fuel cell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Porous electrode substrate for an electrochemical fuel cell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1449056