| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new and revolutionary wrapping material for a boiled rice processed food, which inhibits flow of water from a boiled rice processed food, is capable of retaining plate feeling and taste of a sheet-like food product, and easy to open and close. <P>SOLUTION: This wrapping material for a boiled rice processed food has an outer film, and an inner film which is superposed on the outer film through a sheet-like food product. The inner film is made of two sheets of separation films placed side by side in a separation direction. One side separation film has a mountain fold part forming a fold ridge line, and a pair of first facing parts which project from the mountain fold part and face each other. The other side separation film has a valley fold part fitted to the mountain fold part, and a pair of second facing parts which are made by folding both ends of the valley part and face each other. At least either one of surfaces facing each other of the valley fold part and the mountain fold part is directly or indirectly given with easy peel properties, and the total length or almost total length in the cross direction in the easy peel area is sealed. <P>COPYRIGHT: (C)2008,JPO&INPIT |
