Rabin & Berdo, P.C.
Electrophotographic photoreceptor, method for manufacturing the photoreceptor, and electrophotographic apparatus including the photoreceptor
A photoreceptor for electrophotography includes a photosensitive layer provided on a conductive substrate that contains at least a resin binder, a charge transport material, and an additive. The photoreceptor exhibits high photoresponsivity, stable electrical properties regardless of repeated use thereof, and high durability. The resin binder contains a polycarbonate resin composed of a copolymer having structural units expressed by general formulae (1) and (2) below. The charge transport material contains at least one type of stilbene compound expressed by general formulae (3), (4), and (5) below. The additive contains at least one type of diester compound expressed by general formula (6) below.
FUJI ELECTRIC CO., LTD.
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Shinjiro Masaru Fengqiang Quanqiu
Suzuki Takeuchi Zhu Zhang