Invention Grant
- Patent Title: Rejuvenated organic photoreceptor and method
- Patent Title (中): 复兴有机感光器和方法
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Application No.: US85988Application Date: 1993-07-01
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Publication No.: US5418106APublication Date: 1995-05-23
- Inventor: Donald E. Snyder, Jr. , William A. Donofrio , William J. Murphy
- Applicant: Donald E. Snyder, Jr. , William A. Donofrio , William J. Murphy
- Applicant Address: TX Dallas
- Assignee: Nu-Kote International, Inc.
- Current Assignee: Nu-Kote International, Inc.
- Current Assignee Address: TX Dallas
- Main IPC: G03G5/00
- IPC: G03G5/00 ; G03G5/047 ; G03G21/00
Abstract:
A method of restoring a used organic photoreceptor which includes a supporting substrate having a photoconductor layer contained on said substrate and an overlaying layer of charge transport material. The photoreceptor is heated to a temperature near or above the glass transition temperature of the charge transport layer for a time sufficient to allow for flowing and/or melting of the top surface of the charge transport layer, and then cooled to room temperature, followed by applying a new layer of charge transport material over the existing charge transport layer.
Public/Granted literature
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