| 摘要 |
PROBLEM TO BE SOLVED: To sprinkle the content of a packing bag over a wide range with an excellent aesthetic appearance.SOLUTION: The packing bag comprises an inner chamber to be filled with a fluid object. The packing bag comprises an opening seal part for forming a plurality of crest shapes on at least any side of the periphery. The packing bag comprises an opening guide line provided in the crossing direction with the plurality of crest shapes in the opening seal part. When opening along the opening guide line, a plurality of injection ports are opened in the packing bag. A filling object can be sprinkled over the wide range with the excellent aesthetic appearance by discharging the filling object from the plurality of opened injection ports. |
