微观结构与ABS产品性能的关系(Ⅱ)ABS树脂的增韧机理

摘要

从ABS树脂的形态结构和力学性能2个方面综述了ABS树脂的微观结构与产品性能之间的关系.首先通过投射电镜(TEM)照片描述了ABS树脂的微观结构,然后讨论了影响ABS树脂性能的因素,最后初步探讨了橡胶增韧ABS树脂的机理.%Microstructure-property relationships of ABS resins were summarized from morphology and mechanical property. Microstructure of ABS resins was described firstly via transmission electron microscopy(TEM). Thereafter,the effects of various factors on the property of ABS resins were discussed. Finally,the mechanism of rubber-toughening ABS resins was investigated in brief.