申请人:Sharp Kabushiki Kaisha
公开号:US05501930A1
公开(公告)日:1996-03-26
An electrophotographic photoreceptor is herein disclosed which comprises a conductive support and a photosensitive layer formed on the conductive support, and the photosensitive layer contains an enamine derivative as a carrier transport material represented by the formula ##STR1## wherein Ar is an aryl group which may have a substituent, a heterocyclic group which may have a substituent, an aralkyl group which may have a substituent, or a heterocyclic substituted alkyl group; and n is 2, 3 or 4. The electrophotographic photoreceptor is excellent in sensitivity and durability.
本文披露了一种电子照相光导体,其包括导电支撑和形成在导电支撑上的感光层,感光层含有作为载体传输材料的烯胺衍生物,其表示为以下公式:##STR1##其中Ar是芳基基团,可以有取代基,杂环基团,可以有取代基,芳基烷基团,可以有取代基,或杂环取代烷基团;n为2、3或4。该电子照相光导体具有优异的灵敏度和耐久性。