| 摘要 |
PROBLEM TO BE SOLVED: To provide a reactive injection mold having long life at a low cost. SOLUTION: The reactive injection mold is constituted so as to form a cavity 3 between a first mold 1 and a second mold 2 by superposing the first and second molds 1 and 2 one upon another. The contact regions with a product in at least one of the first and second molds 1 and 2 comprises resin layers 7 and 12 of a silicone rubber. Metal reticulated bodies 8 and 13 are arranged to the backup parts 5 and 10 of the resin layers 7 and 12. The thickness of each of the resin layers 7 and 12 of the silicone rubber is 1-20 mm. COPYRIGHT: (C)2006,JPO&NCIPI
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