Binder resin composition for non-aqueous electrolyte system energy device electrode, non-aqueous electrolyte system energy device electrode, and non-aqueous electrolyte system energy device

摘要

A binder resin composition, and an electrode for nonaqueous electrolyte energy devices and a nonaqueous electrolyte energy device including the binder resin composition. The binder resin composition includes a copolymer that contains a repeat unit derived from a nitrile group-containing monomer; a repeat unit derived from a monomer represented by Formula (I) (wherein R1 is H or CH3; R2 is H or monovalent hydrocarbonyl group; and n is an integer from 1 to 50) and/or a repeat unit derived from a monomer represented by Formula (II) (wherein R3 is H or CH3 and R4 is hydrogen or C4-100 alkyl); and optionally a repeat unit derived from a carboxyl group-containing monomer.