Double-sided adhesive tape, double-sided adhesive tape for fixing electronic device parts and double-sided adhesive tape for fixing automotive parts

摘要

PROBLEM TO BE SOLVED: To provide a double sided adhesive tape capable of exhibiting high adhesive force and impact resistance, and a double sided adhesive tape for fixing an electronic device component and a double sided adhesive tape for fixing an onboard component containing the double sided adhesive tape.SOLUTION: There is provided a double sided adhesive tape having a (meth)acrylic adhesive layer on both surfaces of a substrate, wherein the (meth)acryl adhesive layer contains an ether compound having the melting point of 160°C or more of 5 to 15 pts.wt. based on 100 pts.wt. of a (meth)acryl copolymer and glass transition temperature Tg calculated by a dynamic viscoelasticity measurement of -5 to 12°C.SELECTED DRAWING: None