METHOD FOR MANUFACTURING MOLDINGS OF FIBER-REINFORCED THERMOPLASTIC RESIN

摘要

PROBLEM TO BE SOLVED: To provide a method for recycling waste FRTP by which it is possible to obtain moldings of a recycled material showing especially a superb mechanical physical property such as impact strength by forming the moldings of a recycled material in a simple way and without passing through an extrusion process and thus inhibiting the cut of reinforcing fibers in the FRTP and further, effectively utilize resources by saving the cost of a molding material because of the use of the waste FRTP. SOLUTION: This method for manufacturing the FRTP moldings is characterized in that it comprises a first step to obtain grinds by grinding the FRTP, a second step to accumulate the grinds, a third step to thermally melt the accumulation and obtain the melt and a fourth step to mold the melt.