| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a packaging bag which is easily unsealed, easily allowing sanitary goods stored therein to be easily taken out, and suitable for re-use to other applications. <P>SOLUTION: In the packaging bag 1, an internal space 8 for storing sanitary goods is formed, and an annular perforation working part 11 capable of forming an opening part 10 by separating at least part of an upper face 2 is formed on the outer circumferential edge of the upper face 2, and a knob part 12 for pulling up the upper face 2 is arranged in the vicinity of the first perforation working part 11. <P>COPYRIGHT: (C)2010,JPO&INPIT |
