| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hanging composite container which is preferable as a medical transfusion container wherein filling efficiency of contents is high, handling is easy and excellent in dischargeability and volume reduction can be realized. SOLUTION: A body 11 of a container 1 includes an upper end reinforcing rim 14 and a lower end reinforcing rim 16 which comprises a film material, and a coupling piece 15 for coupling them. A shoulder 12 of the container 1 is integrally molded with a neck 13. The upper end reinforcing rim 14, the lower end reinforcing rim 16 and the coupoling piece 15 are integrally injection- molded separately from the shoulder 12. A lower end of the body 11 is approximately flatly sealed by the lower end reinforcing rim 16, while a lower rim 12A and the upper end reinforcing rim 14 are welded to each other.</p> |
