Patent ID: 7695781

Claim:
An antireflective film comprising a transparent substrate and a low refractive index layer formed by coating a low refractive index layer-forming composition, wherein the low refractive index layer-forming composition contains at least one of a hydrolysate of an organosilyl compound represented by the following formula (1) and a partial condensation product of the hydrolysate, and an outermost face of the antireflective film has a centerline surface roughness Ra of from 0.005 to 0.20 μm: R 11 m Si(X 11 ) n (1) wherein X 11 represents —OH, a halogen atom, —OR 12 or —OCOR 12 in which R 12 represents an alkyl group; R 11 represents an alkyl group, an alkenyl group or an aryl group; and m and n are each a positive integer provided that m+n is 4; the antireflective film further comprising a transparent antistatic layer containing an electrically conductive material, wherein a common logarithm of a surface resistance of the antireflective film is 12 or less, wherein the antistatic layer is a hard coat layer having an antistatic effect and has an average centerline surface roughness Ra of from 0.007 to 0.20 μm, and wherein the low refractive index layer contains inorganic particles having a refractive index of from 1.17 to 1.40, having an average particle size of from 30% to 120% of a thickness of the low refractive index layer and having a hollow structure.