The property of PP/carbon black conductive composite and the effect of toughener POE on the property of the composite were studied.

• 热塑性聚烯烃弹性体(POE)的加入,对复合材料的导电性能影响不大,其用量控制在一定范围内,可使PP导电复合材料综合性能得到较好的改善。