INJECTION MOLDING METHOD AND APPARATUS

摘要

PURPOSE:To prevent the quality feeling of the surface of a solidified molded product from becoming non-uniform by uniformly dispersing metal particles on the surface side of a molded product in such a stage that a mold is filled with a molten resin containing metal particles. CONSTITUTION:A molten resin material 5 containing magnetic metal particles 6 are injected and charged into a mold 1 wherein a region 1a making the surface of a molded product metallic is constituted of a magnet and solidified in such a state that the magnetic metal particles 6 are gathered toward the magnet 1a of the mold 1.