Cadmium negative electrode for use in an alkaline storage cell a

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

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429222, H01M 462, H01M 426

Patent

active

049904140

ABSTRACT:
A rechargeable alkaline storage cell mainly comprising a negative electrode including polyvinyl pyrolidone having a degree of polymerization of 350 to 1,000, a positive electrode, and an alkaline electrolyte, and its manufacturing method are disclosed. This invention may be employed for the sintering method or for the non-sintering method of manufacturing a negative electrode.

REFERENCES:
patent: 2870234 (1959-01-01), Moulton
patent: 3121029 (1964-02-01), Duddy
patent: 3888695 (1975-06-01), Catherino
patent: 4563370 (1986-01-01), Menard
patent: 4689880 (1987-09-01), Brezillon et al.

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