Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Patent
1984-02-16
1985-10-01
Walton, Donald L.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
429248, 4274301, H01M 216
Patent
active
045446164
ABSTRACT:
A battery containing a zinc electrode with a porous separator between the anode and cathode. The separator is a microporous substrate carrying therewith an organic solvent of benzene, toluene or xylene with a tertiary organic amine therein, wherein the tertiary amine has three carbon chains each containing from six to eight carbon atoms. The separator reduces the rate of zinc dentrite growth in the separator during battery operation prolonging battery life by preventing short circuits. A method of making the separator is also disclosed.
REFERENCES:
patent: 2897250 (1959-07-01), Klopp
patent: 3291646 (1966-12-01), Gould
patent: 3660170 (1972-05-01), Rampel
patent: 3923550 (1975-12-01), Krusenstierna
patent: 3929509 (1975-12-01), Taskier
patent: 3930882 (1976-01-01), Ohsawa et al.
patent: 3944430 (1976-03-01), Lee
patent: 4015053 (1977-03-01), Krusenstierna
patent: 4052541 (1977-10-01), Krusenstierna
patent: 4377625 (1983-03-01), Parsen et al.
Burris et al., Chemical Tech. Div. Annual Tech. Report 1982, ANL-83-55.
Poa David S.
Yao Neng-Ping
Fisher Robert J.
Glenn Hugh W.
Hightower Judson R.
The United States of America as represented by the United States
Walton Donald L.
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