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US 2025/0102931 A1Published application
Electrophotographic photoreceptor, process cartridge, and image forming apparatus
AssigneeFUJIFILM Business Innovation Corp.
InventorsMasahiro IWASAKI, Yuki OYAMADA
Life of this patent
Estimating the term…
Abstract
An electrophotographic photoreceptor includes a conductive substrate, an undercoat layer provided on the conductive substrate and containing a binder resin and an electron transport material represented by General Formula (P), and a photosensitive layer provided on the undercoat layer, in General Formula (P), R1, R2, R3, R4, R5, R6, R7, and R8 each independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aralkyl group, an aryl group, an alkoxycarbonyl group, or a halogen atom.
Claims20
An electrophotographic photoreceptor comprising:
- a conductive substrate;
- an undercoat layer provided on the conductive substrate and containing a binder resin and an electron transport material represented by General Formula (P);
- and
- a photosensitive layer provided on the undercoat layer,
- in General Formula (P), R1, R2, R3, R4, R5, R6, R7, and R8 each independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aralkyl group, an aryl group, an alkoxycarbonyl group, or a halogen atom.
2 more elements
Dependencies are inferred from the claim text.