Molded laminate and manufacturing method thereof

摘要

A manufacturing method of a molded laminate (1) where a first fibrous reinforcing material layer (11), a first joining material layer (12), a porous core material layer (13), a second joining material layer (14), and a second fibrous reinforcing material layer (15) are laminated in this order, and the method comprises an impregnating process of placing a first fibrous reinforcing material (11a) on a molding tool (21), and impregnating a thermosetting resin (R) into the first fibrous reinforcing material on the molding tool; a hardening process of hardening the thermosetting resin impregnated into the first fibrous reinforcing material, and forming the first fibrous reinforcing material layer; and a laminating process of laminating the first joining material layer, the porous core material layer, the second joining material layer, and the second fibrous reinforcing material layer on the first fibrous reinforcing material layer.