Compositions – Electrolytes for electrical devices
Patent
1998-05-26
1999-08-03
Gibson, Sharon
Compositions
Electrolytes for electrical devices
429304, 429307, 429322, H01G 174, H01M 614
Patent
active
059321334
ABSTRACT:
New lithium ion conducting materials comprise phthalocyanine rings. These materials function as sites through which the lithium ion passes. In one aspect of the invention, an electrolyte composition consists essentially of a major amount of a lithium phthalocyanine and a minor amount of a polymer binder. In another aspect, an electrolyte composition consists essentially of aligned and spaced lithium phthalocyanine rings, wherein alignment and spacing of the phthalocyanine rings is achieved through the use of ladder type polymers, comb-like polymers, or crystalline polymers.
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patent: 4996311 (1991-02-01), Moussavi et al.
patent: 5112597 (1992-05-01), Moussavi
patent: 5493017 (1996-02-01), Therien et al.
patent: 5618929 (1997-04-01), Harrison et al.
Bricker Charles E.
Cole Monique T.
Gibson Sharon
Kundert Thomas L.
The United States of America as represented by the Secretary of
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