| abstract |
PROBLEM TO BE SOLVED: To have strength, waist, etc., excellent in transparency, slipperiness, impact resistance, etc., further excellent in easy tearing in both vertical and horizontal directions, and capable of high-speed film formation, Heat-sealable multilayer laminated resin film having excellent film-forming stability, excellent in cost reduction suitability, excellent in heat-seal characteristics, laminating strength, etc., and suitable for filling and packing contents, and the same It is providing the laminated material which uses this. SOLUTION: It has a three-layer laminated structure of an outer layer, an intermediate layer, and an inner layer formed into a film by a coextrusion multilayer inflation method. Further, the outer layer is a two-layer lamination of an outer outer layer and an inner outer layer. The present invention relates to a heat-sealable multilayer resin film and a laminate using the same, wherein the inner layer has a two-layer laminated structure of an outer inner layer and an inner inner layer. . [Selection] Figure 1 |