RESIN MOLDED BODY HAVING GRAIN-TONED PATTERN AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To obtain a resin molded body having a grain-toned pattern on the surface of which the grain-toned pattern is formed diversely without formation of a large flaw, weldline or the like thereon and which is also excellent in durability and productivity. SOLUTION: The outermost layer at least is formed by using a resin material containing two or more thermoplastic resins different in a melting point, and the grain-toned pattern is attached thereto by stretching a high-melting thermoplastic resin put in a half-melted state.