| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a curable composition excellent in the easiness of application in coating and capable of forming on the surface of a substrate a coating film having a high hardness, a high refractive index, and high scratching resistance, being excellent in adhesion to a substrate and to a lowly refractive layer and further excellent in scratching resistance even when the cured product is exposed to a high-pH environment or has been cured under anaerobic conditions, to provide a cured product thereof, and to provide a laminate having a low reflectivity and excellent chemical resistance. <P>SOLUTION: The curable composition comprises (A) particles obtained by bonding particles of an oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium with an organic compound containing a polymerizable unsaturation, (B) a melamine compound having no polymerizable unsaturation, and (C) a compound having a polymerizable unsaturation and having a hydroxyl number of at least 110 mgKOH/g. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
