| 摘要 |
PURPOSE: An ultraviolet-curable resin composition for adhesives, an adhesive, and a laminate are provided to have excellent adhesive force and maintenance at the same time and to prevent exfoliation. CONSTITUTION: An ultraviolet-curable resin composition for adhesives comprises urethane(meth) acrylate resin which is obtained by reacting polyol, polyisocyanate, hydroxy group-containing (meta) acrylic compound, (meta) acrylic monomer, and a photopolymerization initiator. The (meta) acrylic monomer comprises nitrogen-containing (meta) acrylic monomer which can form homopolymer which has a glass transition temperature of 50 deg. Celsius and (meta)acrylic monomer which can form homopolymer which has a glass transition temperature of -20 deg. Celsius. A mass ratio between the first (meta) crylic monomer to the second (meta) acrylic monomer is 20/80 - 60/40. |
