POLYMER PARTICLE, CONDUCTIVE PARTICLE, ANISOTROPIC CONDUCTIVE MATERIAL, AND CONNECTION STRUCTURE

摘要

Disclosed are polymer particles which can improve electrical conduction reliability when connection object members are electrically connected with each other by conductive particles obtained by forming a metal layer on the surfaces of the polymer particles or an anisotropic conductive material containing the conductive particles. Conductive particles using the polymer particles are also disclosed. Specifically, a polymer particle is obtained by polymerizing a monomer which is an alicyclic compound having at least two ring structures. A conductive particle (5) comprises the polymer particle and a metal layer coated over the surface of the polymer particle.