SLURRY FOR MANUFACTURING ELECTRODE OF NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, ELECTRODE MANUFACTURED BY USING IT, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING THAT ELECTRODE

摘要

PROBLEM TO BE SOLVED: To provide a slurry for manufacturing the electrode of a nonaqueous electrolyte secondary battery which can prevent formation of a recess in the surface when being applied to a collector, by adding an organic acid to a slurry where lithium titanate and a binder are dispersed into water, and adjusting the pH.SOLUTION: A slurry for manufacturing the electrode of a nonaqueous electrolyte secondary battery is produced by mixing an electrode active material composed of lithium titanate, and a water dispersed polymer binder, and contains an organic acid not containing a heteroatom other than oxygen and having pH of 8 or less. A nonaqueous electrolyte secondary battery having excellent cycle, in which generation of gas is suppressed, can be manufactured by using this electrode.