Preparation of blend polymer and study of its electrical conductivity

Abstract

In this paper, Blend of poly (vinyl chloride) (PVC) /poly (ethylene oxide) (PEO) was prepared by solution casting technique, and the effect of PEO polymer loading as and frequency of applied electric field at different temperatures on the a.c.electrical conductivity of blend was studied. The results show that a.c.electrical conductivity of PVC/PEO blend are increased with increase in PEO concentration in sample as and the a.c.electrical conductivity are increases with the increase in frequency of applied electric field.