| 摘要 |
<p>PURPOSE:To provide a plastic blow-molded container which can be used as a pressure resisting container by a method wherein a cover made of aluminum is tightly wound around a flange-form opening part. CONSTITUTION:A plastic blow-molded container 3 comprises a cylindrical container body part 33, a bottom 34, and a flange part 31 of which an opening part is composed. The drawing magnification of each part of the container 3 is 9-14 times at the flange part 31, 4-6 times at a lower region 32 of the flange part 31, 6 times or more at the container body part 33, and 6 times or less at the bottom 34.</p> |
