MOLDING DIE AND METHOD FOR MANUFACTURING THE SAME

摘要

Process fluctuation is eliminated for forming a fine shape of a molding die while shortening a molding cycle time and improving transfer characteristics from the die to a resin at the same time. A molding die (1) is provided for forming a member, which is composed of a resin material and has a fine structure, by injection molding. The molding die is provided with a die main body (2); an insulating layer (4) formed on the die main body (2); and a surface layer (3), which is a layer for substantially forming a shape of the fine structure and is formed on the main body (2) through the insulating layer (4). The surface layer (3) is formed by transfer process.