Patent ID: 6177138
Filing Date: 2001-01-23
Classification: C08J

Abstract:
An abrasion-resistant coating composition for a molded article of acrylic resin comprising:(A) at least one kind of a silicon compound selected from the group consisting of organic silicon compounds represented by the following formula (1):R.sup.1 Si(OR.sup.3).sub.3 (1)wherein R.sup.1 is an alkyl group, an alkenyl group, a halogenoalkyl group, an aryl group, an aralkyl group or a halogenoaryl group; and R.sup.3 is a hydrogen atom, an alkyl group or an acyl group,and partial hydrolyzates thereof,(B) a dispersion sol of metal oxide fine particles,(C) a curing agent, and(D) benzyl alcohol,said molded article being a cell-casting-molded article or continuous-casting-molded article, and said acrylic resin being a polymer composed mainly of methyl methacrylate.