【摘要】 利用扫描电子显微镜(SEM)和透射电子显微镜(TEM)观察超韧尼龙的微观结构、得到了清晰的电镜照片,直观地反映了橡胶粒子在尼龙中的分布状态和颗粒大小。探讨了尼龙超韧机理以及影响韧性的几个因素。更多还原

【Abstract】 By using SEM and TEM, we have made an observation on the microstructure of supertough nylon and obtained some clear photographs which showed visually the distribution and size of rubber particles in nylon. In this paper, a further discussion has been made on the mechanism of the toughness of nylon as well as factors affecting toughness.更多还原