Invention Grant
- Patent Title: Organic photoconductor drum having an overcoat containing nano metal oxide particles and method to make the same
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Application No.: US15802722Application Date: 2017-11-03
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Publication No.: US10317810B2Publication Date: 2019-06-11
- Inventor: Weimei Luo , Mark Thomas Bellino
- Applicant: LEXMARK INTERNATIONAL, INC.
- Applicant Address: US KY Lexington
- Assignee: LEXMARK INTERNATIONAL, INC.
- Current Assignee: LEXMARK INTERNATIONAL, INC.
- Current Assignee Address: US KY Lexington
- Main IPC: G03G5/00
- IPC: G03G5/00 ; G03G5/05 ; G03G5/147 ; G03G5/10 ; G03G5/06
Abstract:
An improved organic photoconductor drum having a protective overcoat layer and method to make the same is provided. The protective overcoat layer is prepared from a curable composition including nano metal oxide particles sized less than 400 nm in combination with an urethane acrylate resin having at least 6 functional groups.
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