Patent ID: 6846568

Claim:
An antireflective, mar-resistant multilayer laminate which comprises a transparent substrate and, successively laminated thereon: (1) a protective layer composed of a hydrolyzable silyl group-bearing acrylic polymer-containing composition in cured form, the hydrolyzable silyl group-bearing acrylic polymer-containing composition comprising: (i) an acrylic polymer having pendant or terminal hydrolyzable silyl groups, and (ii) a hydrolyzable organosilicon compound of general formula (3) below in hydrolyzed and partially condensed form R m SiR″ n X 4-m−n (3) wherein R is a (meth)acryl functional substituent-bearing C 3-10 organic group or a (meth)acryl functional substituent-lacking C 1-8 organic group, R″ is a C 1-6 monovalent hydrocarbon group and X is a hydrolyzable group; and the letters m and n are integers from 0 to 3 such that the sum m+n is 0 to 3; (2) a high refractive index layer which contains a metal oxide sol and has a refractive index of at least 1.60; and (3) a low refractive index layer having a refractive index of at most 1.45 which is prepared by curing a fluorinated organic group-bearing silicone resin-containing composition.