| abstract |
In one aspect, the present invention provides a resin composition for an electricity storage device electrode that ensures good adhesion to the counter electrode and has excellent ion permeability. In one aspect, the present invention relates to a resin composition for an electrode of an electrical storage device, which contains polymer particles, and the polymer particles have ion permeability, and the elasticity of the polymer particles before and after treatment with an electrolyte The rate of change [(modulus of elasticity after treatment)/(modulus of elasticity before treatment)] is 30% or less. |