PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS AND PRESSURE-SENSITIVE ADHESIVE SHEET COMPRISING THE SAME

摘要

PURPOSE: A pressure-sensitive adhesive composition is provided to prepare an adhesive sheet containing a single adhesion layer with the thickness thicker than a conventional adhesion layer while uniformly maintaining the surface of products and properties of the insided. CONSTITUTION: A pressure-sensitive adhesive composition comprises a base resin, a photoinitiator, and a thermoinitiator. The base resin is an acrylic copolymer consisting of a (meth)acrylic acid ester-based monomer 100.0 parts by weight and a crosslinkable functional group-containing monomer 1-20 parts by weight. The photoinitiator is included in the amount of 0.01-10 parts by weight based on the base resin 100.0 parts by weight. The thermal initiator is included in the amount of 0.01-10 parts by weight based on the base resin 100.0 parts by weight.