| 摘要 |
PROBLEM TO BE SOLVED: To provide a mold for producing imitation rushes which makes a rush raw material pass through the mold without being fusion-bonded to the mold because a mouthpiece part is small, attachable/detachable, and easy of cooling and is economical since the mouthpiece part alone can be replaced even when abraded by a filler. SOLUTION: The mold for molding a plastic raw material of a thermoplastic resin is composed of the mouthpiece part and a heat content retaining part. The mouthpiece part is attachable/detachable to/from the heat content retaining part, and a heater is installed in the heat content retaining part. COPYRIGHT: (C)2006,JPO&NCIPI
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