| 摘要 |
<p>A pull-top can protecting the contents from the material of the body and lid without impairing the opening properties of the pull-top mechanism attached to the lid, and maintaining the quality of the contents such as beverages, beer, and any other seafood for a long period of time. The pull-top can includes a body (1) having an open top and an inner surface laminated with an organic resin film (2), and an aluminum lid (3) caulked at the cut-open portion of the body (1) and having a pull-top mechanism. The inner surface of the lid (3) on the body (1) side is laminated with a porous organic resin film (4) having a large number of small through pores (7) by an adhesive layer (5) sandwiched between the inner surface of the lid (3) and the porous organic resin film (4). <IMAGE></p> |
