| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable the easy opening of a packaged rice ball, and easily removal of a triangle rice ball under a condition that a dried seaweed is wrapped. <P>SOLUTION: A rice ball packaging material is equipped with a slender outer packaging sheet 1 having a bottom face packaging part 2 with which one rectangular face of the triangle rice ball S placed along the shorter direction can be wrapped, and side face wrapping parts 3 and 4 with which two triangle faces of the triangle rice ball S and remaining two rectangular faces can be wrapped, an inner packaging sheet 10 stuck on both side face wrapping parts 3 and 4 of the outer packaging sheet 1, and a bag-like dried seaweed storing part 11 formed with the outer packaging sheet 1 and the inner packaging sheet 10. In this rice ball packaging material, a separable cutting piece 15 formed on the bottom face wrapping part 2 of the outer packaging sheet 1, and an attachable and separable drawing-out piece 20 stuck on the cutting piece 15 so that one end part thereof can store the dried seaweed N in the dried seaweed storing part 11, are formed. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
