Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer or spacer insulating structure
Patent
1978-08-23
1980-09-02
Walton, Donald L.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Separator, retainer or spacer insulating structure
429145, H01M 218
Patent
active
042206936
ABSTRACT:
An electrochemical cell having a thin separator film such as grafted polypropylene thermally adhered, at limited sites, to a synthetic heat sealable electrolyte absorbent.
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patent: 4072802 (1978-02-01), Murata et al.
patent: 4078124 (1978-03-01), Prentice
Di Palma Ralph B.
Loh, Jr. Anthony
Cornell Ronald S.
Glazer Martin M.
Nissenbaum Israel
P. R. Mallory & Co. Inc.
Walton Donald L.
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