| abstract |
The present invention relates to a pressure-sensitive adhesive composition, and more particularly to a pressure-sensitive adhesive composition comprising an acrylic copolymer having a hydroxyl group and a weight average molecular weight of 800,000 to 1.5 million g / mol, an isocyanate crosslinking agent, an aliphatic hydrocarbon solvent having 6 to 10 carbon atoms and a molecular weight of 40 to 100 g / mol of an acidic additive, it is possible to maintain the low viscosity property for a long time, so that the pressure-sensitive adhesive composition can be easily stirred and coated without mixing an excessive diluting solvent. |