Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method
Patent
1997-01-23
2000-03-14
Mullis, Jeffrey C.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Include electrolyte chemically specified and method
429192, 429194, 429212, 429213, 525301, H01M 1040
Patent
active
060370807
ABSTRACT:
A polymeric chain consisting primarily of vinylidene fluoride, onto which is grafted a mono-unsaturated carboxylic acid, ester, or amide, for example acrylic acid, may be combined with a lithium salt and a solvent to form an electrolyte material. This may be used as electrolyte in a lithium cell, or may be combined with an insertion material to make a composite electrode for such a cell. The electrolyte, and so also the composite electrode incorporating this electrolyte, adheres well to a metal current collector.
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Derwent abstract of JP 3-59058.
Jarvis Christine Ruth
Kronfli Esam
AEA Technology PLC
Holt William H.
Mullis Jeffrey C.
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