摘要 |
PROBLEM TO BE SOLVED: To provide a method for pelletizing a polyester-based molding resin composition having adhesiveness in good workability on pelletizing and without causing blocking after pelletized, and to provide polyester-based molding resin composition pellets produced by the method.SOLUTION: A method for pelletizing a polyester-based molding resin composition comprising an aromatic polyester (a), a tackifier (b), a polyol compound (c) having two or more hydroxy groups in one molecule, and a polar group-having polyolefin (d) comprises (1) a process of extruding the strand of the polyester-based molding resin composition, (2) a process of cooling the strand, (3) a process of adhering fine polyolefin-based resin particles having a dropping point of ≥100°C and an average particle size of ≤80 μm on the surface of the strand, and (4) a process of cut-pelletizing the strand; and the polyester-based molding resin composition pellet obtained by the pelletizing method. |