The effects of the kinds and contents of two different carbon blacks (CB), and the weight ratio of HDPF/PVDF on the PTC conductive characteristics of HDPE/PVDF filled with CB were investigated.

• 摘要以HDPE/PVDF共混物为基体，研究了两种不同类型炭黑(CB)的用量，以及HDPE/PVDF配比对复合物的正电阻温度系数(PTC)的影响。