FABRIC WALLPAPER HAVING POLYESTER FILM

摘要

A fabric wallpaper including a polyester film is provided to perform an attach process at the wall body easily, thereby preserving the continuity of patterns after working. A polyester film with thickness of 11.5-12.5 micrometer, longitudinal tensile strength of 16.0-24.0 kgf/mm^2, horizontal tensile strength of 16.0-26.0 kgf/mm^2 and the longitudinal and horizontal elasticity rate of 350-450 kgf/mm^2 is adhered on the back side of a textile layer woven by the natural fiber or synthetic fiber. An acryl group adhesive layer is formed on the back side of the polyester film so that a release layer is formed. The acryl group adhesive layer has an initial adhesion strength of 1.0-1.3 kgf/25mm by the KSM 3725 method and the adhesion strength change rate thereof is 3-10%. In the textile layer, a heat melting portion constructed by polyester or nylon is formed one of woof and warp.