Sealed zinc secondary battery and zinc electrode therefor

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United States of America Patent

PATENT NO 5556720
SERIAL NO

08431556

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Abstract

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A zinc negative electrode comprising a zinc active material, Ba(OH).sub.2 or Sr(OH).sub.2 and a conductive matrix including a metallic oxide which is more electropositive than zinc. The zinc negative electrode is incorporated into a zinc secondary battery having an electrolyte whose electrolyte constituent is a low percentage of the electrolyte. The zinc negative electrode is split into electrode assemblies separated by a porous hydrophobic element.

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Patent Owner(s)

Patent OwnerAddress
EVERCEL INC3 LEE MAC AVENUE NEW YORK NY 06813

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Charkey, Allen Brookfield, CT 25 184

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