ELECTROPHOTOGRAPHIC PHOTORECEPTOR

PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which prevents the lowering of image quality and gives a good image by lowering residual potential after electrification and exposure. SOLUTION: In the electrophotographic photoreceptor with a photosensitive layer on an electrical...

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Bibliographische Detailangaben
Hauptverfasser: TAKESHIMA MOTOHIRO, NABETA OSAMU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which prevents the lowering of image quality and gives a good image by lowering residual potential after electrification and exposure. SOLUTION: In the electrophotographic photoreceptor with a photosensitive layer on an electrically conductive substrate, the photosensitive layer contains a compound of formula I (where R1 and R2 may be the same or different and are each an aromatic or aliphatic hydrocarbon group which may have a substituent or the like).