Polystyrene(PS),nylon 6(PA6) and carbon black(CB) are blended in Haake blender. The dispersion of CB in PS/PA6/CB blend and the effects of content of CB and mass ratio of PS to PA6 on the conductivity and morphology of PS/PA6/CB blend are studied.

• 在哈克流变仪中将炭黑(CB)与聚苯乙烯(PS)、尼龙6(PA6)共混,研究了CB在PS/PA6/CB共混体系中的分散情况及CB含量和PS与PA6的质量比对PS/PA6/CB共混体系导电性能、微观形态的影响。