| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antireflection film which is attached to various displays, optical components, etc., and used, the antireflection film having a low-reflection-factor layer which has a low reflection factor and superior transparency as its top layer. <P>SOLUTION: The antireflection film 1 has the low-reflection-factor layer 13 of 1 to 2 nm in surface mathematical mean roughness Ra formed on at least one surface side of a light-transmissive base material film 11 directly or across another layer and a ≤0.4 haze as a laminate; and the low-refractive-index layer 13 contains hollow silica particulates or porous silica particulates and a coating resin composition for forming the low-refractive-index layer 13 contains a ≥50 rate aqueous organic solvenet, binder resin, and hollow silica particulates or porous silica particulates. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
