Production of low-temperature fuel cell electrodes

H - Electricity – 01 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01M 8/10 (2006.01) H01M 4/96 (2006.01)

Patent

CA 2403598

A process is described for the production of electrodes for, for example, fuel cells by applying an ink consisting of a mixture of at least a carbon powder, an ion-conducting polymer and a fluid, the fluid containing at least 3 % of an alkanediol, and a fuel cell electrode which can be obtained by applying such an electrode ink to a substrate, followed by a heat treatment. The fuel cell electrode is very suitable for use in solid polymer fuel cells.

L'invention concerne un procédé de production d'électrodes destinées, notamment, à des piles à combustibles, lequel procédé consiste à appliquer une encre comprenant un mélange constitué d'une poudre de carbone au moins, d'un polymère conducteur d'ions et d'un fluide, ledit fluide renfermant au moins 3 % d'un alcanediol. L'invention concerne également une électrode de pile à combustible que l'on peut réaliser en appliquant une encre à électrode sur un substrat, puis en procédant au traitement thermique dudit substrat. L'électrode de pile à combustible ainsi obtenue est tout à fait indiquée pour être utilisée dans les piles à combustibles à électrolyte polymère solide.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Production of low-temperature fuel cell electrodes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production of low-temperature fuel cell electrodes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of low-temperature fuel cell electrodes will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1742488

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.