| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide: a coating composition and a coated film which contain fluorine-based leveling agent, and satisfy both of improvement of drying irregularity/wind irregularity, and suppression of deterioration in film properties; an antireflection film having high surface uniformity and sufficient antireflection performance; and a polarizing plate and image display device using such a antireflection film. <P>SOLUTION: The coating composition includes a fluoroaliphatic group-containing copolymer which contains a repeated unit corresponding to a monomer (A) containing at least one of fluoroaliphatic-group and a repeated unit corresponding to a monomer (B) containing at least no fluoroaliphatic group. <P>COPYRIGHT: (C)2007,JPO&INPIT |
