Patent ID: 6063493
Filing Date: 2000-05-16
Classification: C09J,Y10T

Abstract:
A pressure-sensitive adhesive tape which is a laminate comprising:(1) a woven fabric layer whose warp and weft are thermoplastic-resin-made flat yarns,(2) a layer of polyethylene having a density (D) of 0.875 to 0.917 kg/cm.sup.3 and an MFR of 1 to 25 g/10 min, laminated to one surface or both surfaces of the woven fabric layer, and(3) a pressure-sensitive adhesive layer laminated to the polyethylene layer (2), wherein the laminate fulfills the following relationship:W.ltoreq.-0.03T+2.4in which T represents the thickness (.mu.m) of the polyethylene layer, and W represents the tear strength (kg) of the pressure-sensitive adhesive tape in the crosswise direction thereof.