Polycarbonate containing photoconductors
AssigneeXerox Corporation
InventorsJin Wu, Kenny-Tuan Dinh, Lanhui Zhang, Jimmy E. Kelly, Mark S. Thomas, Min-Hong Fu, Lin Ma, Markus R. Silvestri, Marc J. LiVecchi, Robert W. Hedrick, Linda L. Ferrarese
Life of this patent
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Abstract
A photoconductor that includes, for example, a supporting substrate, an optional ground plane layer, an optional hole blocking layer, an optional adhesive layer, a photogenerating layer, and a charge transport layer, and where the charge transport layer contains a mixture of a charge transport component and a polycarbonate AP.
Claims23
A photoconductor comprising a photogenerating layer, and a charge transport layer, and wherein said charge transport layer contains a charge transport compound and a polycarbonate as represented by the following formula/structure
- wherein m represents the number of repeating segments.
A photoconductor comprising in sequence a supporting substrate, a hole blocking layer thereover, a photogenerating layer, and a charge transport layer comprised of a mixture of an aryl amine hole transport compound, an antioxidant, a fluoropolymer, and a polycarbonate as represented by the following formula/structure
- wherein m represents the number of repeating segments or groups.
A photoconductor comprising a supporting substrate, an optional hole blocking layer thereover, a photogenerating layer, and a hole transport layer comprised of a mixture of a hole transport compound, an optional fluoropolymer, an optional antioxidant, and a polycarbonate as encompassed by the following formula/structure, and which photoconductor possesses a wear rate reduction of from about 5 percent to about 25 percent
- wherein m represents the number of repeating segments or groups.
Dependencies are inferred from the claim text.