| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet having excellent conformability to level differences, not corrosive to metallic conductive layers, etc., to be laminated, having excellent cohesive force, resistant to peeling, whitening and yellowing even under high-temperature and high-humidity conditions, and having excellent durability.SOLUTION: There is provided a pressure-sensitive adhesive sheet 1 containing a transparent pressure-sensitive adhesive layer 2 composed of a composition containing a 2-20C acrylate monomer, a urethane acrylate obtained by reacting an acrylate having hydroxyl group with a polyisocyanate, a photopolymerization initiator and a monomer containing carboxyl group, wherein the content of the carboxyl group-containing monomer in the composition is 5-700 ppm. |
