Electrical cells and batteries and methods of making the same

Details Electrical cells and batteries and methods of making the same Electrical cells and batteries and methods of making the same

1978-03-13

1979-10-30

Esposito, Michael F.

Metal working

Method of mechanical manufacture

Electrical device making

296235, 427121, 427122, 427123, 427376E, 427404, 427407D, 427419D, 429162, 429152, 429153, 429154, H01M 600, H01M 1004, H01M 1306, B05D 512

Patent

active

041723198

ABSTRACT:
A laminar triplex structure for use in the manufacture of electrical cells and batteries, cells and batteries made therefrom, and methods of making the same. The laminate comprises a thin flat sheet of separator material, a layer of metallic particles on one surface of the separator sheet and adhered thereto with a binder, and a layer of conductive plastic adhered to the layer of metal particles. The laminate is made by the process of coating a dispersion of metal particles in a solution of a polymeric binder in an organic solvent over the separator, drying to remove the solvent, coating over the dried metal layer with a dispersion of conductive particles in a solution of a polymer in an organic solvent, and drying to remove the solvent.

REFERENCES:
patent: 3620831 (1971-11-01), Gould
patent: 3734780 (1973-05-01), Bilhorn et al.
patent: 3790406 (1974-02-01), Sakai et al.
patent: 3907599 (1975-09-01), Fanciullo et al.
patent: 4001467 (1977-01-01), Sullivan
patent: 4006036 (1977-02-01), Charkoudian
patent: 4007472 (1977-02-01), Land

Affiliated with

Also associated with

Rating

Electrical cells and batteries and methods of making the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrical cells and batteries and methods of making the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrical cells and batteries and methods of making the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-14254