聚甲醛增韧改性的研究进展及应用

Research progress and application in toughening modification of polyoxymethylene

简述了聚甲醛(POM)的增韧改性方法,包括弹性体增韧改性、无机刚性粒子增韧改性、合金化增韧改性和复合增韧改性,综述了近些年来对POM进行增韧改性的研究进展,介绍了POM及其改性产品在各领域的应用,并对POM增韧改性的前景作出展望。

This paper briefly introduced the toughening modification methods of polyoxymethylene(POM),including elastomer toughening,inorganic rigid particle toughening,alloying toughening,and composite toughening.The recent research progress in the toughening modification of POM was reviewed.The applications of POM and its modified prod‑ucts in various fields were introduced,and the prospect of toughening modification of POM was proposed.