| 摘要 |
<p>Provided is a novel surface protective film that is capable of exhibiting sufficiently high adhesion to a base and capable of reducing entrainment of air bubbles between itself and an object, to which the surface protective film is bonded, while exhibiting sufficiently high wettability. Also provided is a novel surface protective film that is capable of exhibiting antistatic properties and sufficiently high adhesion to a base, while having sufficiently high wettability and excellent solvent resistance. A first surface protective film of the present invention is a surface protective film having a base layer and an adhesive layer, wherein the adhesive layer contains a silane coupling agent and the adhesive layer side of the base layer is subjected to a corona treatment. A second surface protective film of the present invention is a surface protective film having a base layer and an adhesive layer, wherein: the adhesive layer contains a silane coupling agent; the content ratio of the silane coupling agent in the adhesive layer relative to the resin solid content of the adhesive in the adhesive layer is 0.01-1.0% by weight; and an antistatic layer is provided on the adhesive layer side of the base layer.</p> |
