| 摘要 |
PURPOSE:To provide a multilayer oriented film suitable as a raw fabric for the laminate of a film of packaging foods and others, excellent in successive biaxial orientation aptitude and superior in transparency, mechanical strength, pinhole resistance, gas barrier properties, laminate aptitude, printability, etc., and manufacture thereof. CONSTITUTION:In a multilayer oriented film, in which a polyamide resin layer (A), an ethylene-vinyl acetate copolymer saponified substance resin layer (B) and a modified polyolefin bonding resin layer (C) are laminated in order of A-B-C-B-A, the single layer or nylon MXD6 obtained by the condensation polymerization of methaxylilenediamine and adipic acid or a layer composed of the blend of nylon MXD6 and another nylon is used as the polyamide resin layer (A) and the manufacture of the multilayer oriented film is provided. |
