| 摘要 |
PROBLEM TO BE SOLVED: To provide a blow molding container which is producible without use of a preform of a special shape or a special heating method and whose trunk part is in a flat shape, optionally with the central axis line of the trunk part being eccentric to the central axis line of the mouth part.SOLUTION: A blow molding container 1 is produced by two-axially oriented blow molding which comprises laying an injection-molded bottomed cylindrical preform in a die for blow molding and supplying a pressurized liquid to the inside of the preform so as to mold to a shape along a cavity of the die and includes a cylindrical mouth part 2, a hollow trunk part 3 communicating with the mouth part 2, and a bottom part 4 which blocks a lower-end opening part of the trunk part 3. The trunk part 3 is in a flat shape in a cross section perpendicular to the central axis line C1 of the trunk part 3.SELECTED DRAWING: Figure 1 |
