COMPOSITION FOR MANUFACTURING A HIGH HARDNESS HARD-COATING FILM WITH EXCELLENT SCRATCH RESISTANCE AND CURLING PERFORMANCE AND THE HARD-COATING FILM MANUFACTURED BY USING THE SAME

摘要

PURPOSE: A composition for manufacturing a high hardness hard-coating film is provided to have excellent surface hardness, smoothness, scratch resistance, adhesion, and curling performance.;CONSTITUTION: A composition for manufacturing a high hardness hard-coating film comprises a mixture of two or more polyfunctional urethane acrylate monomers having different functional numbers having different functional numbers; a compound represented by chemical formula 1; a photoinitiator; a slipping agent; and a solvent. In chemical formula 1, R is a functional group represented by chemical formula 1-a. The polyfunctional urethane acrylate monomer mixture is the mixture of a trifunctional acrylate monomer and a decafunctional acrylate monomer. The photoinitiator is a compound represented by chemical formula 2 and/or a compound represented by chemical formula 3.;COPYRIGHT KIPO 2013