摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive tape for protecting, marking, isolating and coating. SOLUTION: The adhesive tape comprising a sheet composed of a plasticized polyvinylchloride as a base and an adhesive in which the plasticizer migrates from the sheet to the adhesive, wherein the adhesive comprises at least one kind of dispersed products using a styrene-acrylic acid derivative copolymer, a hydrocarbon resin, a rosin ester, a terpene-phenol resin, a styrene-butadiene copolymer or dispersed acrylate, as the base. COPYRIGHT: (C)2004,JPO&NCIPI |