RESIN COMPOSITION FOR ACOUSTIC MATCHING LAYERS, ACOUSTIC MATCHING SHEET, ACOUSTIC WAVE PROBE, ACOUSTIC WAVE MEASUREMENT DEVICE, METHOD FOR PRODUCING ACOUSTIC WAVE PROBE, AND MATERIAL SET FOR ACOUSTIC MATCHING LAYERS

摘要

A resin composition for acoustic matching layers, which contains metal particles and a binder that contains a resin, and wherein the degree of monodispersity of the metal particles as calculated by formula (1) is 40-80%; an acoustic matching sheet which uses this composition; an acoustic wave probe; an acoustic wave measurement device; and a method for producing an acoustic wave probe. A material set for acoustic matching layers, which is suitable for the preparation of the above-described composition.Formula (1): Degree of monodispersity (%) = (standard deviation of particle diameters of metal particle)/(average particle diameter of metal particles) × 100