SEAMLESS BELT

摘要

PURPOSE:To provide a seamless belt having durability, especially excellent resistance against thermal ageing to be used for an electrophotographic copying machine or the like. CONSTITUTION:This belt is a nonoriented seamless belt consisting of 97-75wt.% thermoplastic polyalkylene terephthalate and 3-25wt.% carbon black. The surface conductivity of this belt on the top surface 6b and the back surface 6a is 1X10<0>-1X10<13>OMEGA/square.