Weather-resistant polyacetal resin composition and weather-resistant molded articles formed thereof

摘要

A polyacetal molding composition of improved weather-resistance comprises a polyacetal base resin and a weather-resistance effective amount of a stabilization package which includes (i) a weather stabilizer for the polyacetal base resin, (ii) an acrylic resin, and (iii) an oxyalkylene polymer comprised of repeating oxyalkylene polymer comprised of repeating oxyalkylene units each having 2 to 8 adjacent carbon atoms.