| 摘要 |
PROBLEM TO BE SOLVED: To provide a vacuum-forming method for FRP which can obtain an FRP product having a desired appearance and desired physical properties by preventing the inflow of bubbles into a molding area. SOLUTION: In the vacuum forming method for FRP, when a fiber-reinforced base material for molding is arranged between a resin injection part and a vacuum suction part, and FRP is molded with the base material impregnated with an injection resin, a bubble retention part is formed between the resin injection part and the based material, and the resin deaerated in the bubble retention part is supplied to the base material side.
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