Its intermediates, and molding method and the fiber-reinforced thermoplastic composite materials, composite sheet

摘要

[Challenge] workability is good, and can measure low cost, provide method of molding a fiber-reinforced thermoplastic composite material obtained good product quality is stable. Reinforcing fibers (5), the composite sheet laminated with (6) non-woven fabric comprising a thermoplastic resin, were integrated by applying stitching molding method [SOLUTION] fiber-reinforced thermoplastic composite material, and (7) mold (2), was placed into (3) in the press (7) the mold (2), the composite sheet was placed into (3) inside, and then heated to a temperature above the melting point of the thermoplastic resin I molded Te.