Resin composition, transparent resin composition film and cover glass

Abstract

This invention addresses the problem of providing a resin composition that exhibits high glass surface strength or transparency upon curing and is suitable for coating on the surface of curved glass substrates. The invention provides a resin composition comprising a silicate resin, colloidal silica, and a thixotropic agent. In this resin composition, the average secondary particle size of the colloidal silica is 10 nm to 100 nm, the average secondary particle size of the thixotropic agent is 50 nm to 500 nm, and the ratio of the average secondary particle size of the colloidal silica to the average secondary particle size of the thixotropic agent is 0.02 or more but less than 0.67, or more than 1.5 but less than 2.0.

Images