Ion-conductive polymer electrolyte

Details Ion-conductive polymer electrolyte Ion-conductive polymer electrolyte

1990-04-10

1992-05-26

Clingman, A. Lionel

Compositions

Electrically conductive or emissive compositions

Metal compound containing

252521, 252500, 252512, 252 622, 429192, H01B 106, H01M 618

Patent

active

051165414

ABSTRACT:
An ion-conductive polymer electrolyte comprises an organic polymer and a soluble electrolyte salt. The organic polymer is obtained by crosslinking a compound having an average molecular weight of 1,000 to 20,000 and having a structure of the following formula 1; ##STR1## in which Z is a residue of a compound having at least one active hydrogen, Y is a hydrogen atom or polymerizable functional group, m is an integer of 1 to 250, n is 0 or an integer of 1 to 25, k is an integer of 1 to 12, R is an alkyl, aklenyl, aryl or alkylaryl group having 1 to 20 carbon atoms. While the compound represented by the formula 1 in which Y is a hydrogen atom may be crosslinked with a crosslinking agent such as an isocyanate compound, the compound having a structure of the formula 1 in which Y is a polymerizable functional group may be crosslinked by itself.

REFERENCES:
patent: 4620944 (1986-11-01), Armand et al.
patent: 5051211 (1991-09-01), Ward et al.

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