Multilaminate material and separator assembly for electrochemica

Details Multilaminate material and separator assembly for electrochemica Multilaminate material and separator assembly for electrochemica

1988-06-23

1989-08-08

Walton, Donald L.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Separator, retainer or spacer insulating structure

429143, 429145, 296233, H01M 216, H01M 218

Patent

active

048551961

ABSTRACT:
A multilaminate material for separating electrodes of opposite polarity in cells and battery assemblies has at least one layer of flexible, microporous retaining mat bonded to at least one layer of semi-rigid, porous support material, and a microporous separator. A unitary multilaminate separator assembly is formed by sealing at least two opposite peripheral edges of two aligned sheets of multilaminate separator material to provide an electrode receiving slot. The separator assemblies allow continuous automated battery assembly in an efficient and safe manner.

REFERENCES:
patent: 761345 (1904-05-01), Willard
patent: 2117371 (1938-05-01), Slayter
patent: 3159507 (1964-12-01), Abbe et al.
patent: 3625770 (1971-12-01), Arrance et al.
patent: 3703417 (1972-11-01), Rosa et al.
patent: 3953236 (1976-04-01), Ito et al.
patent: 4215186 (1980-07-01), Jaeger
patent: 4252871 (1981-02-01), Sundberg
patent: 4262068 (1981-04-01), Kono et al.
patent: 4275130 (1981-06-01), Rippel et al.
patent: 4353969 (1982-10-01), Rippel et al.
patent: 4418464 (1983-12-01), DiGiacomo et al.
patent: 4448862 (1984-05-01), Schulte et al.
patent: 4476203 (1984-10-01), Robert et al.
patent: 4618549 (1986-10-01), Nilsson

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