| 摘要 |
Conductive microparticles, each are composed of a polymer microparticle and a conductive layer formed by coating the surface of the polymer microparticle with a metal. The conductive microparticles have an elastic modulus (E) at 5% displacement of 1-100 MPa. Especially when the conductive microparticles have a shape recovery ratio (SR) of 0.1-13% under a load of 9.8 mN, a particle size distribution index of 1-3 and a particle size of 0.1-100 μm, the conductive microparticles can exhibit excellent conduction reliability in applications such as conductive adhesives for flexible boards. |
