BIS(ARYL)SULFONIMIDE FUNCTIONALIZED ION CONDUCTING POLYMERS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 20, 2008
app pub date -
May 19, 2008
filing date -
May 18, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention provides ion conducting copolymers containing pendant bis(aryl)sulfonimide groups that are used to make polymer electrolyte membranes (PEM's), catalyst coated proton exchange membranes (CCM's) and membrane electrode assemblies (MEA's) that are useful in fuel cells and their application in electronic devices, power sources and vehicles.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully