| 摘要 |
A cavity (5) for a mold for molding a resin is formed by a fixed mold (1) and a moving mold (2), and a diamond-like carbon film (30) is formed on at least at a part to be contacted with a stamper (6) on a surface (2a) of the mold (2) to which the stamper (6) is attached with an intermediate layer (20) made of silicon, tungsten, titanium carbide, silicon carbide, chromium carbide, or the like which improves adhesion to the surface (2a) of the mold (2) interposed in-between to drastically increase useful life of the mold for molding a resin and also increase useful life of the stamper without causing damage thereto. <IMAGE> |
