Secondary battery

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer – spacer or materials for use therewith

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Details

429188, 429192, 429255, 252 622, H01M 1000

Patent

active

053406729

ABSTRACT:
A secondary battery containing at least a negative electrode, a positive electrode, an electrolyte comprising an alkaline metal salt dissolved therein, and a separator in which the said separator includes a high molecular solid electrolyte membrane formed by coating a latex on a porous membrane, and then drying the material. The separator may include a high molecular solid electrolyte membrane formed by coating a latex on both surfaces of a porous membrane, and then drying the material.

REFERENCES:
patent: 4234623 (1980-11-01), Moshtev et al.
patent: 4530890 (1985-07-01), Rampel
patent: 4800856 (1984-06-01), Nakacho et al.
patent: 4822701 (1989-04-01), Ballard et al.
patent: 5115057 (1992-05-01), Ono et al.
patent: 5204196 (1993-04-01), Yokomichi et al.
patent: 5237031 (1993-08-01), Kubota et al.

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