| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent a user from feeling unpleasant in such a manner that the easy usability of a conventional paper pack is increased, and the drinking of a paper pack beverage is made possible by dividing the drinking into multiple times. <P>SOLUTION: A plurality of seal-form lids A and B are stacked on the top of an aluminum sheet base section 11 which closes a straw hole 13 on the upper surface of the paper pack main body 1. The lower surface of each seal-form lid is provided with an adhesive layer 6 and an adhesive layer protective sheet 7. After a beverage inside has been drunk by turning up the seal-form lid A to pierce a straw 3 from the top of the aluminum sheet base section 11, the adhesive layer protective sheet 7 is peeled with the straw 3 pulled out, and the seal-form lid A can be bonded on the top of the aluminum sheet base section 11, so that the lid can be placed on the straw hole 13. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
