| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packaging container capable of taking out the content by freely opening/closing a take-out port, and preventing a label for a lid from being spontaneously peeled off while storing a product by affixing the label for the lid on an outer surface side of the take-out port of a container body, and affixing a closing seal on an inner surface side. <P>SOLUTION: The packaging container 1 includes a container body 2 having the take-out port 20, a closing seal 3 having a heat-adhesive resin layer 31 on one side of a closing base material layer 30, and the label for the lid 4 having a pressure-sensitive adhesive layer 41 which is re-peelable from/re-adhesive to one side of the lid base material layer 40. The closing seal 3 is affixed to the inner surface side of the take-out port, and the label 4 for the lid is affixed to the outer surface side of the take-out port. In the closing base material layer 30, at least a cutting line 32 for opening is formed in an area opposing the take-out port 20 so that the label for the lid is peelable from one end side thereof between the container body 2 and the heat-adhesive resin layer 31 of the closing seal 3, and openable/closable so that the peeled portion can be re-stuck. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
