Electrophotographic member, process cartridge, and electrophotographic image forming apparatus
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United States of America Patent
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Jun 4, 2019
Grant Date -
Jan 17, 2019
app pub date -
Jul 9, 2018
filing date -
Jul 12, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
Provided is an electrophotographic member which can suppress adhesion of the toner component and fogging even in the case of printing a large number of sheets. The electrophotographic member includes an electroconductive support and an elastic layer and has convex portions composed of the elastic layer on a surface of the electrophotographic member and a filled portion containing a resin at a valley portion between the convex portions, the filled portion has a height lower than heights of the convex portions, and the surface of the electrophotographic member has a specific Martens hardness.
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