| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a packaging structure for a package film wherein the packaging film can be quickly and easily torn off without using a tear tape or making a cut. SOLUTION: The packaging structure for a package film for packaging peripheral faces of an object 1 to be packaged with a packaging film 2 comprises a first non-joint part 10A having a width of a joint of an overlap 5 at a position shifted from the lengthwise center of the overlap 5 of the packaging film 2 to provide this as an unsealing part 30. A second non-joint part 10B narrower than the overlap 5 is provided connected from one of sides of the first non-joint part 10A and extending along a film end rim of the overlap 5. Further a joint 34 narrower and shorter than the second non-joint part 10B is provided in the vicinity of a connection between the first non-joint part 10A and the second non-joint part 10B. Thus the packaging film 2 can be easily torn off from a border of the joints of the first non-joint part 10A and the overlap 5 even without a cut.</p> |
