ELECTROLYTIC MANGANESE DIOXIDE, METHOD FOR MANUFACTURING THE SAME, AND USE THEREOF

To provide an electrolytic manganese dioxide which is superior in high-load and intermediate-load discharge characteristics when used as a positive electrode material of an alkali manganese dry battery, and a method for manufacturing the same.SOLUTION: Disclosed are an electrolytic manganese dioxide...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SHOJI TAKAYUKI, ESHITA AKINORI, SUZUKI NAOTO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS THEREFOR BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTRICITY ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS INORGANIC CHEMISTRY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To provide an electrolytic manganese dioxide which is superior in high-load and intermediate-load discharge characteristics when used as a positive electrode material of an alkali manganese dry battery, and a method for manufacturing the same.SOLUTION: Disclosed are an electrolytic manganese dioxide, a method for manufacturing the same, and use thereof. The electrolytic manganese dioxide is 6.5 nm up to 10 nm in average diameter of mesopores, and 290 up to 350 mV in alkali electric potential.SELECTED DRAWING: None 【課題】アルカリマンガン乾電池の正極材料として用いた場合に高負荷放電特性及び中負荷放電特性に優れた電解二酸化マンガン及びその製造方法を提供する。【解決手段】メソ細孔の平均径が６．５ｎｍ以上１０ｎｍ以下であり、アルカリ電位が２９０ｍＶ以上３５０ｍＶ以下である電解二酸化マンガン及びその製造方法、並びにその用途。【選択図】なし