High impact and low wear Polyoxymethylene (POM) blend was prepared by melt blending of POM with copolyamide (COPA), silicone grease, oil carrier and surfactant.

• 摘要将聚甲醛(POM)与适量的三元共聚尼龙(COPA)、矽油、载油体及表面活性剂熔融混合，制备出了性能优良的高抗冲、低磨耗POM共混物。