Woven synthetic halogenated polymer fibers as separator material

Details Woven synthetic halogenated polymer fibers as separator material Woven synthetic halogenated polymer fibers as separator material

1993-10-29

1995-05-16

Willis, Jr., Prince

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Separator, retainer, spacer or materials for use therewith

429254, 139420A, 139420R, H01M 214

Patent

active

054159598

ABSTRACT:
A fabric separator woven from synthetic halogenated polymeric fibers for use in an electrochemical cell comprising a Group IA, IIA and IIIB metal anode and a depolarizer/catholyte or a solid cathode/electrolyte system, is described. The separator is resistant to the highly oxidizing components present in the cell, is tear resistant and has a reduced thickness to minimize the diminishing effect of the separator on the volumetric amount of active components in the cell. The separator can be used by itself or as a laminate with a microporous film, preferably made of a fluoropolymeric fiber.

REFERENCES:
patent: 2804886 (1957-09-01), White
patent: 2853537 (1958-09-01), Corren
patent: 3661645 (1972-05-01), Strier et al.
patent: 3953241 (1976-04-01), Langh et al.
patent: 4320181 (1982-03-01), Habich et al.
patent: 4629666 (1986-12-01), Schlaikjer
patent: 4965147 (1990-10-01), Mas et al.
patent: 4980250 (1990-12-01), Takahashi et al.
patent: 5002843 (1991-03-01), Cieslak et al.
patent: 5059498 (1991-10-01), Hisatomi et al.
patent: 5158844 (1992-10-01), Hagens et al.
patent: 5262234 (1993-11-01), Minor et al.

Affiliated with

Also associated with

Rating

Woven synthetic halogenated polymer fibers as separator material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Woven synthetic halogenated polymer fibers as separator material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Woven synthetic halogenated polymer fibers as separator material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-636866