Multiactive electrophotographic element

Abstract

An improved reusable multiactive electrophotographic element has a charge-transport layer comprising a triarylamine charge-transport material in a binder comprising a polyester containing recurring units having the structure <IMAGE>

What is claimed is: 
     
       1. In an electrophotographic element comprising: an electrically conductive support;   a charge-generation layer sensitive to visible or infrared radiation; and   a charge-transport layer containing a triarylamine charge-transport material,   the improvement wherein the charge-transport layer comprises a polyester containing recurring units having the structure ##STR5##   
     
     
       2. The electrophotographic element of claim 1, wherein the triarylamine charge-transport material comprises 1,1-bis[4-(di-4-tolylamino)phenyl]-3-phenylpropane. 
     
     
       3. The electrophotographic element of claim 1, wherein the polyester contains recurring units having the structure ##STR6##