METHOD FOR EXTRUSION MOLDING LINEAR NETWORK GAP STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a method for extrusion molding a thermoplastic resin or particularly a method for extrusion molding a linear network gap structure of a thermoplastic resin. SOLUTION: The method for extrusion molding the linear network gap structure of the thermoplastic resin comprises the steps of providing a recess for molding, a protrusion for molding or a rugged part for molding on a surface of a mold conveyor; extruding and allowing a linear molten resin to flow down from an opening of a mold of an extrusion molding machine for a thermoplastic resin to the conveyor; and forming the resin in a predetermined depositing shape according to a surface shape of the conveyor.