Invention Grant
- Patent Title: Coated photoconductors
- Patent Title (中): 涂层感光体
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Application No.: US14391012Application Date: 2012-06-25
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Publication No.: US09366978B2Publication Date: 2016-06-14
- Inventor: Krzysztof Nauka , Zhang-Lin Zhou , Hou T. Ng
- Applicant: Krzysztof Nauka , Zhang-Lin Zhou , Hou T. Ng
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Thorpe, North & Western L.L.P.
- International Application: PCT/US2012/044075 WO 20120625
- International Announcement: WO2014/003711 WO 20140103
- Main IPC: G03G15/02
- IPC: G03G15/02 ; G03G15/04 ; G03G5/147 ; G03G5/07 ; G03G5/00

Abstract:
The present disclosure is related to coated photoconductors. In an example, a coated photoconductor can comprise a photoconductor including a substrate having a charge generation layer and charge transport layer adhered thereto and a top coating adhered to the photoconductor. The top coating can comprise a cross-linkable polymer, a cross-linker, and a polymeric dopant having a weight average molecular weight of less than 500,000. Additionally, the top coating can have a thickness of 0.1 μm to 12 μm and the polymeric dopant can be present in the top coating at a concentration of 0.1 wt % to 10 wt %.
Public/Granted literature
- US20150118605A1 Coated Photoconductors Public/Granted day:2015-04-30
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