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ZINC ALLOY-ALKALINE BATTERY INCLUDING NICKEL

来源:九壹网
专利内容由知识产权出版社提供

专利名称:ZINC ALLOY-ALKALINE BATTERY

INCLUDING NICKEL

发明人:AKIRA MIURA,KANJI TAKATA,RYOJI

OKAZAKI,TOYOHIDE UEMURA,KEIICHIKAGAWA

申请号:AU5101285申请日:19851209公开号:AU5101285A公开日:19860619

摘要:This invention uses as the anode active material a zinc alloy containing Ni, atleast one element selected from In, Pb, Ga and Cd and, optionally further, one elementselected from Al, Mg, Ca, Ba and Sr for the anode of a conventional zinc-alkaline batterywhich employs zinc as the anode active material, aqueous alkaline solution as theelectrolyte, and manganese dioxide, silver oxide, oxygen and so forth as the cathodeactive material. The use of such zinc alloy permits the reduction of the amount ofmercury to be used for amalgamation of the anode zinc surface which is made for thepurpose of corrosion inhibition, thereby enabling the provision of a low-pollution zinc-alkaline battery.

申请人:MATSUSHITA ELECTRIC IND CO LTD,MITSUI MINING & SMELTING CO

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