| 摘要 |
<p>The invention relates to a seal (1) for sealing a vessel closed by a plug or a cap, that comprises a substrate (2) to be positioned at the bottom of the plug or cap, associated by a temporary adhesive means with a capping (3) to be sealed on the mouth of the vessel, said capping (3) being provided on a portion of its thickness or on its entire thickness with an extension defining a tearing tab (6), characterised in that the entire surface of the tab is folded back on the face of the capping (3) in contact with the corresponding face of the substrate (2).</p> |
