Loading patent…
AssigneeXerox Corporation
InventorsMin-Hong Fu, Colleen A. Helbig, Kent J. Evans, Kathleen M. Carmichael, June E. Schneider, David M. Skinner, Alfred H. Willnow
Estimating the term…
An electrophotographic imaging member comprises a substrate, a charge generating layer, and a charge transport layer. The charge transport layer comprises a binder and charge transport molecules, wherein the binder eliminates or minimizes crystallization of the charge transport molecules. Optionally, an electrophotographic imaging member comprises a substrate and a single charge generating and charge transport layer. The single charge generating and charge transport layer comprises a binder, charge generating molecules and charge transport molecules, wherein the binder eliminates or minimizes crystallization of the charge transport molecules. Specific binders are PCZ-800, a PCZ-500, or a PCZ-400 polycarbonate resin.
An imaging member comprising:
An imaging member comprising:
An imaging member consisting essentially of:
A process for minimizing the crystallization of charge transport molecules contained in a photoconductive imaging member comprised of a substrate a photogenerating layer and a charge transport layer and wherein said process comprises adding to said transport layer a binder of (4,4′-diphenyl-1,1′-cyclohexane carbonate in an amount from about 40 to about 60 weight percent and wherein said charge transport layer comprises charge transport molecules present In an amount of from about 60 to about 40 weight percent.
Dependencies are inferred from the claim text.