Synthesis of polyphosphazenes with sulfonimide side groups
Patent
·
OSTI ID:1012760
- State College, PA
- Brookhaven, PA
- Little Britian, CA
The invention relates to sulfonimide bearing phenolic compounds and the use of those compounds to produce polyphosphazenes functionalized by one or more of those compounds alone, or in combination with cosubstituents. The invention also relates to blends of sulfonimide functionalized phosphazene polymers with other polymers, membranes formed of the functionalized polymers, and the use of those membranes in devices such as fuel cells.
- Research Organization:
- The Penn State Research Foundation (University Park, PA)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC36-01GO11085
- Assignee:
- The Penn State Research Foundation (University Park, PA)
- Patent Number(s):
- 7,763,702
- Application Number:
- 11/783,880
- OSTI ID:
- 1012760
- Country of Publication:
- United States
- Language:
- English
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