Solid state polymeric electrolyte for electrochemical devices

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

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252 622, H01M 618

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active

060250968

ABSTRACT:
A solid state polymeric electrolyte which is formed by complexing an alkaline metal triflate salt and polyethylene oxide with an ester an ether or a pyrrolidinone and an ether, or two ethers of different boiling points as co-solvents to form a solid or semi-solid state electrolyte.

REFERENCES:
patent: 4792504 (1988-12-01), Schwab et al.
patent: 5001023 (1991-03-01), Cheshire et al.
patent: 5110694 (1992-05-01), Nagasubramanian et al.
patent: 5162175 (1992-11-01), Visco et al.
patent: 5187032 (1993-02-01), Sasaki et al.

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