| 摘要 |
<p>An adhesive layer of the present invention contains a base polymer and has characteristics of (1) and (2): (1) When an adhesive sheet (A) is laminated on the surface of an object (X), and left at temperature of 23°C and humidity of 30% for 12 hours, and then the adhesive sheet (A) is separated, contact angle A on the surface of the object (X) having the adhesive sheet (A) separated is 70°or less; and (2) adhesion strength of an adhesive tape (B) for the surface of the object (X) having the adhesive sheet (A) separated is higher than the adhesion strength of the adhesive tape (B) a non-treated surface of the object (X).</p> |
