| 摘要 |
PROBLEM TO BE SOLVED: To obtain a molded article having reduced disturbance of fiber orientation even having a three-dimensional shape from a fiber-reinforced composite material having a thermoplastic resin as a matrix by a method suitable for mass productivity.SOLUTION: In the method for producing a composite molded article including a reinforcement fiber and a thermoplastic resin, an impregnation step of the thermoplastic resin and a three-dimensional shape forming step of the molded article are simultaneously performed by hot-pressing a precursor which is constituted of a reinforcement fiber having >5 mm and ≤100 mm fiber length and a fibrous and/or particle-shaped thermoplastic resin and which is not impregnated with the thermoplastic resin. |
