Abstract: A process including providing a hollow cvlindrical substrate, the substrate having a dry outer surface describing a curvilinear plane, a dry inner surface describing a curvilinear plane, a first end opposite a second end, and an imaginary axis extending from the first end to the second end, supporting the substrate, machining at least a portion of at least one end of the substrate with at least one dry polycrystalline diamond cutting tool in the absence of liquids to remove material from the substrate, and simultaneously maintaining, during machining, the dry inner surface of the cylindrical substrate free of the material machined from the at least one end of the substrate by the at least one dry polycrystalline diamond cutting tool.

Abstract: An electrophotographic imaging member including a support member, a charge generating layer and a charge transport layer, the charge transport layer including a cross linked matrix derived from a cross linkable aromatic polymer with substituent groups containing unsaturated carbon to carbon double bond, the substituent groups being free of any urethane linkage and attached to phenylene.

Abstract: A process for fabricating an electrophotographic imaging member including providing a cylindrical member, depositing on the cylindrical member a coating of a first charge transport layer coating solution by dip coating the cylindrical member in a bath of the first charge transport layer coating solution in a dip coating vessel, the first charge transport layer coating solution including a film forming polymer, a charge transport material, and at least one volatile solvent, the first charge transport layer coating solution having a first predetermined viscosity and the solvent having a viscosity less than the first predetermined viscosity, recirculating undeposited first charge transport layer coating solution from the dip coating vessel to a charge transport layer coating solution vessel and back to the dip coating vessel, repeatedly and sequentially depositing on fresh cylindrical members a coating of the recirculating undeposited first charge transport layer coating solution by dip coating the fresh cylindr