Polyoxymethylene resin composition and molded article thereof

摘要

A polyoxymethylene resin composition consisting essentially of 100 parts by weight of a polyoxymethylene copolymer containing an oxymethylene unit as a main recurring unit and 1 to 30 mol, per 100 mol of the oxymethylene unit, of an oxyalkylene unit having at least 2 carbon atoms as a unit from a comonomer and 1 to 50 parts by weight of a polyalkylene glycol, and a molded article formed of the resin composition. The polyoxymethylene resin composition has high tenacity and high flexibility, is excellent in folding durability and is excellent in compatibility and dispersibility, and it gives a molded article having excellent folding durability and an excellent surface condition.