Binder composition for secondary battery, conductive material paste for secondary battery electrode, slurry composition for secondary battery electrode, method for manufacturing slurry composition for secondary battery electrode, electrode for secondary battery and secondary battery

摘要

A binder composition for a secondary battery, which comprises a polymer containing a nitrile group-containing monomer unit, an aromatic vinyl monomer unit, and a linear alkylene structural unit, and a solvent. The polymer has a viscosity of 10 mPa · s or more and 400 mPa · s or less when prepared as an N-methyl-2-pyrrolidone solution having a concentration of 8% by mass.