SUBSTRATE FOR PHOTORECEPTOR DRUM AND PHOTORECEPTOR DRUM USING THE SUBSTRATE

摘要

PROBLEM TO BE SOLVED: To provide a substrate for photoreceptor drum which can prevent size change caused by moisture absorption as mush as possible. SOLUTION: The cylindrical substrate for photoreceptor drum comprising an electrically conductive resin compound including a resin matrix and an electrically conductive agent is characterized in that a mixture resin obtained by mixing a polyamide resin and another low water-absorbing resin is used.