| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a food storage container which can store food without deterioration for a proper length of time and is mostly decomposed naturally without generating a harmful substance when discarded after being used and a laminated film useful for molding the container. <P>SOLUTION: The laminated film is obtained by laminating a polylactic acid film on each of the surfaces of a polyamide resin film obtained by the polycondensing meta-xylylenediamine and adipic acid or an ethylene-vinyl alcohol copolymer film through an unsaturated carboxylic acid-α-olefin or cyclic olefin copolymer film. The laminated film is vacuum-formed or pressure-formed to obtain the food storage container. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
