Patent ID: 8592035

Claim:
A pressure-sensitive adhesive tape comprising a stretchable substrate and a pressure-sensitive adhesive layer provided on at least one surface of said substrate, said pressure-sensitive adhesive layer comprising a pressure-sensitive adhesive composition comprising a cohesive component and a basic component, wherein the mixing ratio of the cohesive component to the basic component is from about 5:95 to about 95:5, the cohesive component comprising a styrene-based block copolymer selected from the group consisting of styrene-butadiene block copolymer, styrene-butadiene-styrene block copolymer, styrene-ethylene-propylene block copolymer, styrene-isoprene block copolymer, and styrene-ethylene-butadiene block copolymer, and the basic component comprising a polymer formed from monomers consisting of an alkyl(meth)acrylate, a nitrogen-containing vinyl monomer, and a monomer grafted with a polystyrene; said pressure sensitive adhesive tape being adapted to be removed from an adherend by pulling the tape at an angle of about 35° or less from the adherend surface while leaving substantially no pressure-sensitive adhesive residue after release.