VINYL CHLORIDE RESIN MOLDED PRODUCT

摘要

PROBLEM TO BE SOLVED: To provide a vinyl chloride resin molded product having a small coefficient of linear expansion and excellent impact resistance. SOLUTION: The vinyl chloride resin molded product comprises 100 pts. wt. of a vinyl chloride resin and 30-50 pts. wt. of wollastonite and is characterized in that the wollastonite has 25-60μm average fiber length,≤15μm average fiber diameter and≥3 average aspect ratio thereof. The vinyl chloride resin is preferably a graft copolymer obtained by graft copolymerization of 70-99 wt.% of a vinyl monomer consisting essentially of vinyl chloride with 1-30 wt.% of an elastomer component. COPYRIGHT: (C)2004,JPO