Resin composites and method for producing the same
AssigneeIbiden Co., Ltd.
InventorsDong Dong Wang, Motoo Asai
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Abstract
A novel resin composite consists of a thermosetting resin or photosensitive resin and a thermoplastic resin and has a guasi-homogeneous compatible structure not only having properties inherent to the thermosetting or photosensitive resin but also exhibiting values of properties higher than those inherent to the thermoplastic resin.
Claims20
A method of producing a resin composite by curing a photosensitive resin mixed with a thermoplastic resin, 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, which method comprises conducting said curing at a curing rate exceeding a quasi-homogeneous phase forming point determined by photocuring of said photosensitive resin, so that resin particles constituting the resin composite have a particle size of no more than 0.1 μm as measured by transmission electron microscope.
A method of producing a resin composite by curing a photosensitive resin with a thermoplastic resin, 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, which method comprises conducting said curing at a curing rate exceeding a quasi-homogeneous forming point and a phase separation rate not exceeding the quasi-homogeneous forming point, so that resin particles constituting the resin composite have a particle size of no more than 0.1 μm as measured by transmission electron microscope.
Dependencies are inferred from the claim text.