LOW-ADHESIVE MATERIAL AND ITS MANUFACTURING METHOD, MOLDING MOLD AND ITS MANUFACTURING METHOD, ANTIFOULING MATERIAL AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a low-adhesive material having low adhesion to a substance with basicity or thermosetting resin, a molding mold having high mold releasability, and an antifouling material having antifouling property against smudge with basicity or smudge comprising thermosetting resin. SOLUTION: The molding mold 8 which is used for forming curable resin 14, 15 by setting fluid resin 13 with basicity is composed of a low adhesive material 7 having low adhesion to a substance with basicity or thermosetting resin. The low-adhesive material 7 has a base material 3 composed of Y2O3and a functional layer 9 provided near the surface of that base material 3 and containing nitrogen, and is manufactured by making nitrogen contained near the surface of the base material 3 using an ion implantation method. The content of the nitrogen is in excess of 1018atoms/cm3and less than 1022atoms/cm3. COPYRIGHT: (C)2010,JPO&INPIT