Patent ID: 6124408
Filing Date: 2000-09-26
Classification: C08L,H05K

Abstract:
A resin composite comprising a photosensitive resin and a thermoplastic resin, characterized in that wherein the photosensitive resin and thermoplastic resin form a quasi-homogeneous compatible structure, wherein the photosensitive resin comprises at least one of methyl polymethacrylate, acrylated phenolic resin, acrylated amino resin, acrylated epoxy resin, acrylated phenoxy resin, acrylated epoxy-modified polyimide resin, acrylated unsaturated polyester resin, acrylated polyimide resin, acrylated urethane resin, and acrylated diallylphthalate resin, and wherein said quasi-homogeneous compatible structure has properties that the particle size of the resin particles constituting the resin composite is not more than 0.1 .mu.m, as measured by means of a transmission electron microscope, and the peak number of the glass transition temperature of the resin composite, as measured by dynamic viscoelasticity under conditions wherein a vibration frequency is 6.28 rad/sec and a temperature rising rate is 5.degree. C./min, is 1.