Electrophotographic photoconductor, image forming apparatus, and process cartridge
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United States of America Patent
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May 25, 2021
Grant Date -
Jul 23, 2020
app pub date -
Jan 15, 2020
filing date -
Jan 17, 2019
priority date (Note) -
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Abstract
An electrophotographic photoconductor is provided that includes a conductive substrate, an undercoat layer overlying the conductive substrate, and a photosensitive layer overlying the undercoat layer. The undercoat layer contains zinc oxide particles and a binder resin and has a volume resistivity of 0.03×106 Ω·cm or less in an electrical field of 5 V/μm at a temperature of 23 degrees C. and a relative humidity of 55%. The photosensitive layer contains a compound represented by the following general formula (1):
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