| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an acrylic adhesive and an adhesive sheet having excellent unevenness followability, and an optical laminate produced by using them.SOLUTION: An adhesive comprises a crosslinked acrylic polymer as a main component, and also comprises a crosslinking agent and a non-functional acrylic polymer having weight-average molecular weight of 1000 to 5000 and Tg of 0°C or less. The non-functional acrylic polymer has viscosity at 25°C of 4800 mPa s or less, and the crosslinked acrylic polymer has weight-average molecular weight of 100,000 to 2,000,000.</p> |
