| 摘要 |
<p>A container bag (10) having a base, side walls (14) and lifting loops, the base (16) having a reclosable bottom opening (24), characterised in that a liner (20) is provided attached to the bag (10), the liner (20) having a cone shaped lower portion (22). Preferably the liner (20) is made from a lighter, and less expensive, material than the outer bag (12). Conveniently the liner (20) is attached to the outer bag (12) by means such as clips, adhesive (36) or sewing, and may advantageously be sewn to the outer bag (12) along the top thereof. Preferably the cone-shaped lower portion (22) of the liner (20) terminates in an opening which may be tied off (38), as is known in the FIBC art. The bottom closure of the outer bag (12) may be a "petal" or "pyjama" closure, but advantageously is larger than may have been common hitherto. The cone-shaped lower portion (22) of the liner (20) will depend through the opening in the outer bag (12) when the latter is untied (32). <IMAGE></p> |
