| 摘要 |
<p>Provided is an adhesive film which, when the adhesive film is pasted onto an adherend having an uneven surface (a surface that is not smooth), exhibits excellent adhesion properties (adequately tight adhesion) and has excellent re-peeling performance, and whereby peeling electrification voltage generated when the adhesive film is peeled off of the adherend is suppressed. This adhesive film having a substrate layer and an adhesive agent layer on at least one surface of the substrate layer is characterized in that the adhesive agent layer contains a (meth)acrylic-based polymer, an ionic liquid, and a cross-linking agent, and contains at most 2 wt parts of the cross-linking agent per 100 wt parts of the (meth)acrylic-based polymer, the adhesive strength of the adhesive film (adherend: an acrylic panel after 30 minutes under conditions of 23°C × 50% RH) being 0.5 N/25 mm or greater at a tension rate of 1.0 m/min.</p> |
