| 摘要 |
PROBLEM TO BE SOLVED: To provide an opening facilitating taking out a packaged object from a package without the need of complicated manufacturing processes while keeping sealability of the package.SOLUTION: In the opening of a deep drawn packaging container that is obtained by putting a packaged object into a bottom tray molded by deep drawing a bottom film followed by covering a top film, and sealing an overlapping part between the bottom film and the top film, and on the edge parts of the bottom film and/or the top film of which a part of the overlapping part is formed as an unsealed portion, a finger hook notch is put into the film constituting the unsealed portion.SELECTED DRAWING: Figure 1 |
