PRODUCTION OF RESIN MOLDED ITEM

摘要

PURPOSE:To eliminate bubbles remaining at the end part and prevent defective packing of a coating material to improve the surface quality of a resin molded item. CONSTITUTION:A space 3 is formed between a first mold 1 and a second mold 2 which can move to/from the first mold 1. A molding resin 4a is compression molded into a resin molded body 4 in this space 3. After that, a coating material 5a is injected onto the surface of the resin molded body 4. A coating layer 5 is provided by again conducting compression molding. In this molding method, when a molding resin for forming the coating layer 5, a space 6a is formed between the resin molded body 4 and a split mold 6 provided at the end of the resin molded body 4. In this manner, bubbles are not generated on the top surface of the molded item but in the space 6a.