| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pouch with a spout capable of easily supplying water or the like by opening/closing a straight fastener while the plastic-made straight fastener internally provided on an upper portion of the pouch. <P>SOLUTION: In the pouch with the spout, a peripheral edge part of a barrel member formed of polygonal plastic film is sealed, and the content spout is provided in a part of the peripheral edge part. A straight projecting part is formed on one face of a film-like base material in a vicinity of the peripheral edge part of the pouch separated from the content spout. An openable/closable plastic-made straight fastener having a recessed part to be engaged with the projecting part formed on the face opposing thereto is bonded with both ends connected to the peripheral edge part of the pouch so as to demarcate the internal space of the pouch into the side with the content spout and the side of an unsealing scheduled part side. The projecting part and the recessed part of the straight fastener are blocked in a liquid-tight manner from the internal space of the pouch with the content spout by the film having a weakened portion. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
