| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for making a synthetic resin vessel capable of making a vessel in high efficiency without wasting a material and with excellent external appearance and strength. SOLUTION: A molded body is subjected to compression molding and after the molded body is drawn in compliance with requirement, thermoforming, preferably plug-assist vacuum forming and/or pressure forming, is carried out. COPYRIGHT: (C)2003,JPO |
