Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1998-04-30
2000-08-29
Bell, Bruce F.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204296, 429 30, 429 33, C25B 910
Patent
active
061103330
ABSTRACT:
A composite membrane including an ion exchange polymer and a support of expanded polytetrafluoroethylene polymer having a porous microstructure of polymeric fibrils, said expanded polytetrafluoroethylene polymer being at least about 85% crystalline.
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Keating James Thomas
Spethmann Jeffrey E.
Bell Bruce F.
Donaldson & Co.
E. I. Du Pont de Nemours and Company
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