Imaging members
AssigneeXerox Corporation
InventorsRobert C. U. Yu, Satchidanand Mishra, Anthony M. Horgan, Richard L. Post, Yuhua Tong, Edward F. Grabowski, Kathleen M. Carmichael, Markus R. Silvestri
Life of this patent
Estimating the term…
Abstract
A photoconductive imaging member containing a photogenerating layer, a charge transport layer, or a plurality of charge transport layers, and which charge transport, especially the top charge transport layer contains a vinyl containing organic compound.
Claims35
An imaging member comprising a photogenerating layer, and a transport layer comprised of a charge transport component, polymer binder and from about 1 to about 15 weight percent based on the total weight of the charge transport layer an organic liquid compound additive with a vinyl terminated group or groups having a boiling point of at least about 200° C., and which functions primarily as an antiozonant.
An imaging member comprising a photogenerating layer (1) a first charge transport layer in contact with said photogenerating layer and wherein said first charge transport is comprised of a charge transport component, and a resin binder, and thereover and in contact with said first charge transport layer;
- (2) a plurality of charge transport layers each comprised of a charge transport component, and a resin binder, and wherein said top charge transport layer contains an organic compound additive with a vinyl terminated group or groups having a boiling point of at least about 200° C., and which functions primarily as an antiozonant.
An imaging member comprising a photogenerating layer, and a transport layer comprised of charge transport components, polymer binder and a vinyl containing antiozonant organic compound, and wherein said vinyl compound is a carbonate monomer of diethylene glycol bisallyl carbonate, diethylene glycol bispropylene carbonate, diethylene glycol bisbutylene carbonate, dipropyl glycol bisallyl carbonate dibutyl glycol bisallyl carbonate, bisphenol A bisallyl carbonate, or bisphenol A bisbutylene carbonate.
An imaging member comprising a photogenerating layer, and a transport layer comprised of a charge transport component, polymer binder and an antiozonant vinyl containing organic compound, and wherein said vinyl compound is a liquid carbonate monomer with a boiling point of from about 265° C. to about 325° C.
Dependencies are inferred from the claim text.