Invention Grant
- Patent Title: Single layered photoconductors
- Patent Title (中): 单层感光体
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Application No.: US11796900Application Date: 2007-04-30
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Publication No.: US07678517B2Publication Date: 2010-03-16
- Inventor: Liang-Bih Lin , Daniel V. Levy , Jin Wu , Linda L. Ferrarese
- Applicant: Liang-Bih Lin , Daniel V. Levy , Jin Wu , Linda L. Ferrarese
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agent E. O. Palazzo
- Main IPC: G03G5/04
- IPC: G03G5/04

Abstract:
A photoconductor that includes a supporting substrate, and an active layer in contact with the substrate, and which active layer contains a photogenerating pigment of a titanyl phthalocyanine, at least one charge transport component, and a mixture of a metal oxide and a chelating agent, where the titanyl phthalocyanine is prepared by dissolving a Type I titanyl phthalocyanine in a solution comprising a trihaloacetic acid and an alkylene halide; adding the resulting mixture of the dissolved Type I titanyl phthalocyanine to a solution comprising an alcohol and an alkylene halide thereby precipitating a Type Y titanyl phthalocyanine; and treating the Type Y titanyl phthalocyanine with a monohalobenzene to form Type V titanyl phthalocyanine.
Public/Granted literature
- US20080268358A1 Single layered photoconductors Public/Granted day:2008-10-30
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