SEPARATOR FOR ALKALINE BATTERY, AND ALKALINE BATTERY

摘要

The purpose of the present invention is to provide: a separator for an alkaline battery, which can reduce the internal resistance of an alkaline battery to improve the heavy load discharge properties of the alkaline battery; and an alkaline battery. A separator for an alkaline battery is a separator for separating a positive electrode active material from a negative electrode active material in an alkaline battery, contains 40 wt% or more of a cellulose fiber, and contains a polyamine-epichlorohydrin resin at a content of 0.05 to 0.5 wt% in terms of resin solid content. An alkaline battery has such a constitution that the separator is intercalated between a positive electrode active material and a negative electrode active material.