Photopolymerizable composition for forming bezel pattern, method for forming bezel pattern using same, and bezel pattern manufactured thereby

Abstract

A photopolymerizable composition for forming a bezel pattern developed to be applied on a display substrate, a method for forming a bezel pattern using the same, a bezel pattern manufactured thereby, a display substrate comprising a bezel pattern manufactured thereby, and a rework method for removing a bezel pattern having a defective printed pattern are disclosed herein. In some embodiments, the composition includes a colorant, an epoxy monomer, an oxetane monomer, a vinyl monomer, a cationic photopolymerization initiator, an adhesion promoter and a diluting solvent, the oxetane monomer comprises a monofunctional oxetane monomer and a difunctional oxetane monomer. The composition is suitable for manufacturing a bezel pattern that is easily removed, has sufficient adhesion to a display substrate, and good curing sensitivity and pencil hardness, without requiring a high-temperature heating process.

Dependencies are inferred from the claim text.