ELECTROPHOTOGRAPHIC SENSITIVE BODY

PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity over the entire visible light region and satisfactory repetitive characteristics. CONSTITUTION:In this electrophotographic sensitive body with an org. photosensitive layer on the electric conductive substrate, the org. p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MIZUTA YASUSHI, KAWAHARA ARIHIKO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity over the entire visible light region and satisfactory repetitive characteristics. CONSTITUTION:In this electrophotographic sensitive body with an org. photosensitive layer on the electric conductive substrate, the org. photosensitive layer contains a bisazo compd. represented by the formula as an electric charge generating material. In the formula, each of R and R is H or lower alkyl, each of R and R is H, alkyl, aryl, alkenyl, alkyl, acetyl, amino or alkoxyl and each of Cp and Cp is a residue of a coupler.