Binder composition for non-aqueous secondary battery functional layer, slurry composition for non-aqueous secondary battery functional layer, separator for non-aqueous secondary battery, electrode for non-aqueous secondary battery, and non-aqueous secondary battery

Abstract

Provided is a binder composition for a non-aqueous secondary battery functional layer that inhibits the formation of aggregates in a situation in which inorganic particles are compounded and is capable of forming a functional layer that can improve high-temperature storage characteristics of a secondary battery. The binder composition for a non-aqueous secondary battery functional layer contains a particulate polymer A and a dispersion medium. The electrical conductivity of the binder composition for a non-aqueous secondary battery functional layer at a solid content concentration of 20 mass % is not less than 1.0 mS/cm and not more than 10 mS/cm.

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