| 摘要 |
<p>an injection molded high temperature parison is expanded, while holding the parison in a neck mold in a hollow state, within a temperature control member whose inner surface area is formed greater than an outer surface area of the parison, and the outer surface of the parison and the inner surface of the temperature control member are subjected to pressure and brought into intimate contact with each other to cool the temperature of parison to a stretching blow molding temperature.</p> |
