Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Patent
1996-01-31
1997-11-11
Nuzzolillo, M.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
429231, 296231, H01M 462
Patent
active
056862040
ABSTRACT:
A potassium polyacrylate superabsorbent polymer made by modified bulk polymerization and characterized as described herein is a superior gelling agent when provided at a suitable concentration in a gelled anode for an alkaline electrochemical cell. Suitable gelled anodes, alkaline electrochemical cells containing such gelled anodes, and methods for making and using same are also described.
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Bennett Patricia S.
Boutelle Alane M.
Collien Randall L.
Ekern Ronald J.
Kenyon Kenneth H.
Nuzzolillo M.
Rayovac Corporation
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