Patent ID: 8202459
Filing Date: 2012-06-19
Classification: B29B,B29C,B29K,C08J

Abstract:
1. A process for producing a thermoplastic resin molded product, comprising: (A) placing a thermoplastic resin particle composition, comprising thermoplastic resin particles, into a cavity of a rubber die made of a rubber material; (B) irradiating the thermoplastic resin particle composition in the cavity with electromagnetic waves having wavelengths ranging from 0.78 to 2 μm through the rubber die, thereby heating to melt the thermoplastic resin particle composition and give a molten thermoplastic resin; and (C) cooling the molten thermoplastic resin in the cavity thereby obtaining a thermoplastic resin molded product, wherein the thermoplastic resin particle composition comprises 0.1 to 20% by mass of small thermoplastic resin particles having a particle size of 1 to 100 μm, a balance being large thermoplastic resin particles larger than the small thermoplastic resin particles.