Patent ID: 7572516

Claim:
An antireflection film comprising: a transparent support; at least one functional layer; and a low-refractive layer, wherein at least one of said at least one functional layer comprises a hydrolyzate and/or a partial condensate of an organosilane compound represented by formula (1), and the antireflection film has an inner haze of from 1 to 50%: where R 1 represents a hydrogen atom, a methyl group, a methoxy group, an alkoxycarbonyl group, a cyano group, a fluorine atom, or a chlorine atom; Y represents a single bond, *—COO—**, *—CONH—**, or *—O—**, wherein * indicates the position at which the group bonds to ═C(R 1 )—; and ** indicates the position at which the group bonds to L; L represents a divalent linking group; R 2 to R 4 each independently represents a halogen atom, a hydroxyl group, an unsubstituted alkoxy group, or an unsubstituted alkyl group; R 5 represents a hydrogen atom or an unsubstituted alkyl group; R 6 represents a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group; and I indicates a number that satisfies a numerical formula of I=100−m, and m indicates a number of from 0 to 50, and wherein the hydrolyzate and/or the partial condensate of the organosilane compound may be a hydrolyzate and/or a partial condensate of a mixture of a plurality of different compounds represented by formula (1), wherein the hydrolyzate and/or the partial condensate of the organosilane compound contains 30% by mass or more of a hydrolyzate and/or a partial condensate of the organosilane compound having a molecular weight of less than 1000.