| 摘要 |
<p>A container (1) has a body portion (2) with gussets (14) and with an inlet spout (4), an outlet spout (11), and an internal insert (101). The spouts (4, 11) and internal insert (101) are gusseted so as to conform with the gusseted body portion (2). An exterior surface of the spouts (4, 11) or internal insert (101) is sealable with the body portion (2) at a particular temperature but the interior surface of the spouts (4, 11) or internal insert (101) are not sealable together at that same temperature so that the sealing of the spouts (4, 11) or internal insert (101) with the body portion (2) does not also seal their interior surfaces together. A container (1) may have one or more of the spouts (4, 11) and internal insert (101).</p> |
