| abstract |
The present invention presents a resin forming method and a resin forming apparatus 1 for obtaining a resin formed product, by filling a cavity 21 of a rubber-made mold 2 with a thermoplastic resin 3 , and cooling this thermoplastic resin 3 . When filling the cavity 21 with the thermoplastic resin 3 , electromagnetic wave generating means 4 is used, and electromagnetic waves having an intensity peak in a wavelength region of 0.78 to 2 μm are irradiated to the thermoplastic resin 3 from the surface of the mold 2 , and thereby the thermoplastic resin 3 is heated selectively from the mold 2 . The thermoplastic resin 3 is an ABS resin which either a noncrystalline thermoplastic resin, or is a rubber modified thermoplastic resin. |