| 摘要 |
PURPOSE: An adhesive composition is provided to have good initial adhesion, to simultaneously satisfy durability and reworkability, and to suppress separation force loss. CONSTITUTION: An adhesive composition comprises 85-99 weight% of C1-12 alkyl group-containing (meth)acrylate monomer, 0.1-10 weight% of monomer containing hydroxy, 0.01-5 weight% of alicyclic compound indicated in chemical formula 1, and a copolymer with the acid value of 0.1 mgKOH/g or less, and a polyfunctional isocyanate-based crosslinking agent. In the chemical formula 1, n is an integer from 1-3. In the copolymer, the content of the alicyclic compound indicated in the chemical formula 1 is 0.07-4 weight%. |
