SYNTHETIC RESIN MOLDING, ITS MANUFACTURING METHOD AND ELECTRONIC INSTRUMENT

摘要

PROBLEM TO BE SOLVED: To improve the quality of a design surface without a coating process. SOLUTION: A resin molding has a first molded portion PR formed of a first resin material and a second molded portion PH formed by covering the first molded portion PR with a second transparent or translucent resin material in an integrated manner. A pattern Pa having a predetermined regularity in the boundary surface with the second molded portion PH is formed in the first molded portion PR. COPYRIGHT: (C)2009,JPO&INPIT