PLATING IMPROVER, MOLDED BODY FOR PLATING, PLATING MOLDED BODY, AND PLATING METHOD

摘要

To provide a plating improver which is blended in a molding material forming a resin molded body for plating together with a thermoplastic resin, and provides a molded body for plating that is excellent in impact resistance and can efficiently form a metal film or an alloy film thereon by plating, a molded body for plating, and the like.SOLUTION: A plating improver contains heterogenous phase polymer particles having a coefficient of variation of a particle diameter of 40-90%, where a content ratio of the polymer particles having a particle diameter of 0.05 μm or more is 80 vol.% or more based on the whole heterogenous phase polymer particles, and a content ratio of the polymer particles having a particle diameter of 0.05 μm or more and less than 0.15 μm is 10-60 vol.% based on the whole heterogenous phase polymer particles.SELECTED DRAWING: None