Polymer electrolyte membranes for use in fuel cells

H - Electricity – 01 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01M 8/02 (2006.01) C08J 5/22 (2006.01) H01B 1/06 (2006.01) H01B 13/00 (2006.01) H01M 8/10 (2006.01)

Patent

CA 2475501

This invention relates to a polymer electrolyte membrane comprising a proton conducting hydrocarbon-based polymer membrane, the polymer having a backbone and having acidic groups on side chains attached to the backbone. The invention also relates to a polymer electrolyte membrane comprising a proton conducting hydrocarbon-based polymer membrane having a phase separated morphological microstructure. The invention also relates to a polymer electrolyte membrane comprising a proton conducting membrane, the membrane comprising a basic material in combination with an acidic material selected from acidic hydrocarbon-based polymers, acidic hydrocarbon-based oligomers, and blends thereof.

La présente invention concerne une membrane électrolytique polymère comprenant une membrane polymère à base d'hydrocarbure conduisant les protons, le polymère ayant un squelette et des groupes acides sur des chaînes latérales attachées au squelette. Cette invention concerne également une membrane électrolytique polymère qui comprend une membrane polymère à base d'hydrocarbure conduisant les protons qui comprend une microstructure morphologique à phases séparées; une membrane électrolytique polymère comprenant une membrane conduisant les protons, la membrane comprenant une matière basique combinée à une matière acide sélectionnée entre les polymères à base d'hydrocarbure acide, les oligomères à base d'hydrocarbure acide et les mélanges de ces derniers.

LandOfFree

Say what you really think

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

Rating

Polymer electrolyte membranes for use in fuel cells does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymer electrolyte membranes for use in fuel cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymer electrolyte membranes for use in fuel cells will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2022853

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