| 摘要 |
PROBLEM TO BE SOLVED: To provide a package which contains a content therein in a tight seal state, which is heated by microwave without taking out the content, and capable of releasing moisture vapor and preventing breakage of the package even when the package is disposed in an upside down state by mistake.SOLUTION: A contour of a package comprises a planar top surface part 11, a planar bottom surface part 12, and a side surface part 13 surrounding them, and a fragile processing part 13x for releasing moisture vapor for releasing moisture vapor generated by heating to the outside, is provided on the side surface part. Even when the package is disposed in an upside down state, the fragile processing part 13x is not occluded by a mount table of a microwave, so that the linear fragile processing part for releasing moisture vapor is broken accompanying generation of moisture vapor, and then a moisture vapor release hole is opened, thereby releasing the moisture vapor.SELECTED DRAWING: Figure 1 |
