| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transparent substrate which has excellent scratch resistance and in which a thin, enough cured coat is formed on its surface. <P>SOLUTION: With the use of a composition containing 15-80 pts.wt. of a polysiloxane compound having a polymerizable functional group in a molecule and 20-85 pts.wt. of a polyfunctional polymerizable compound having at least two polymerizable functional groups in a molecule as a curable material, the cured coat such as an antireflection coat is formed on the surface of the transparent substrate, for example, of a methyl methacrylate-styrene copolymer resin. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
