Secondary battery

Details Secondary battery Secondary battery

1990-03-19

1991-08-06

Skapars, Anthony

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

429197, 429213, 429218, H01M 460, H01M 1040

Patent

active

050377132

ABSTRACT:
A non-aqueous secondary battery comprises (i) an electroconductive or semiconductive polymeric material serving as an active material for a positive electrode, (ii) a negative electrode active material and (iii) an electrolytic solution comprising an electrolyte and a mixed solution of .gamma.-butyrolactone and a glyme. This secondary battery can be fabricated in the form of a flexible sheet.

REFERENCES:
patent: 3981743 (1976-09-01), Schaefer
patent: 4056885 (1977-11-01), Rao
patent: 4728589 (1988-03-01), MacDiarmid et al.
patent: 4804597 (1989-02-01), Tahara et al.
patent: 4840858 (1989-06-01), Furukawa et al.
patent: 4865932 (1989-09-01), Masuda et al.
patent: 4906538 (1990-03-01), Toyosawa et al.

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