| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an active energy ray-cured material laminate which is transparent, reduced in optical distortion, and excellent in heat distortion resistance, pyrolysis resistance, film-making processability, cost-reducibility, surface hardness, and antifouling properties and prevents curling and breaking. <P>SOLUTION: In a method for producing the active energy ray-cured material laminate, on at least one side of a layer of a cured active energy ray curable composition A containing a compound having at least one (meth)acryloyl group in a molecule, a layer made of an active energy ray curable composition B containing a compound having an acrylate polyfunctional active energy ray polymerizable functional group and a fluorocarbon resin compound prepared by polymerizing a fluorinated (meth)acrylate monomer is formed and cured by being irradiated with energy rays while a fluorocarbon resin film is brought into contact with the surface of the layer of the active energy ray curable composition B. A laminate is produced by the method, and an optical disk is formed by using the laminate. <P>COPYRIGHT: (C)2008,JPO&INPIT |
