| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antireflection film which has a superior antistatic function and a superior antireflection function and reduces hue of reflected light and suppresses the occurrence of color unevenness. <P>SOLUTION: The antireflection film has a hard coat layer, an antistatic layer including a binder matrix and electroconductive particles and a low refractive index layer including the binder matrix and low refraction particles on at least one surface of a transparent base material in order from a transparent base material side. Visual average reflectivity at an antireflection film surface of a low refractive index layer side is in a range of 0.5 to 1.5%. A spectral reflectivity curve in a wavelength range of 400 to 700 nm at the antireflection film surface of the low refractive index layer side has no maximal value but has one minimum value. Difference between the maximal value and the minimum value of spectral reflectivity in the wavelength range of 400 to 700 nm at the antireflection film surface of the low refractive index layer side is in a range of 0.2 to 0.9%. <P>COPYRIGHT: (C)2009,JPO&INPIT |
