Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method
Patent
1988-02-16
1989-05-02
Skapars, Anthony
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Include electrolyte chemically specified and method
429217, 429222, 429144, H01M 1024
Patent
active
048267449
ABSTRACT:
A rechargeable alkaline cell. Main components of the cell includes a positive electrode, a negative electrode, a separator, and a hydrophobic polymer. The negative electrode includes a conductive support, an active material layer formed on the conductive support, and a conductive layer formed on the active material layer. The separator is disposed between the positive and negative electrodes and impregnated with an alkaline electrolyte. The hydrophobic polymer is disposed between the separator and conductive powder of the conductive layer to be out of contact with the active material layer.
REFERENCES:
patent: 4529672 (1985-07-01), Howard et al.
patent: 4614696 (1986-09-01), Ito et al.
Awajitani Takashisa
Ichiba Masao
Itou Tsukasa
Kawase Ryuji
Morioka Yuji
Sanyo Electric Co,. Ltd.
Skapars Anthony
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