| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coating material composition for forming a film for lowering cost and achieving high antireflection performance, and to provide an antireflection base material covered with the coating material composition. <P>SOLUTION: The coating material composition for forming the film contains hollow silica particles, solid metal oxide particles, and a matrix formation resin. The content of the solid metal oxide particles is higher than that of the hollow silica particles. Preferably, a mean particle size of the solid metal oxide particles is smaller than that of the hollow silica particles. <P>COPYRIGHT: (C)2009,JPO&INPIT |
