摘要 |
PURPOSE:To manufacture a multilayer film of improved resistance to bag breakage and resistance to pinholes of a packaging material for a product being low temperature distributed in the foodstuff field and demonstrating sufficiently barrier properties and the like provided with the packaging material. CONSTITUTION:A multilayer oriented film comprises anyone of polyamide resin layers (A) (A'), an ethylene-vinyl acetate copolymerization saponified layer (B), bonding resin layers (C), (C') (C'') and a seal layer (D), and its laminating order is (1) A-C-A', (2) A-C-B-A', (3) A-C-B-C'-A', (4) A-C-A'-C'-D, (5) A-C-B- A'-C'-D, or (6) A-C-B-C'-A'-C'-D. |