| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a glue adhesive tape which can adhere to materials instantly, develops glue force with time by curing with moisture in an ambient air to obtain peel strength of a glue adhesive range amounting to 1.5 to 4 or more times the adhesive peel strength of conventional products, and further, prevents lifting and peeling thereof from an adherend due to an interlayer difference of expansion behavior.SOLUTION: The glue adhesive tape comprises a glue layer 2 comprising a moisture-curable resin containing as a main component an acrylic resin, a urethane-based resin, or a silicone-based resin having a hydrolyzable silyl group, which is laminated with an adhesive layer 3 comprising an adhesive resin containing as a main component an acrylic resin or a urethane-based resin. A molecular weight of the resin which forms the glue layer 2 is made smaller than the resin which forms the adhesive layer 3.</p> |
