申请人:Canon Inc.
公开号:EP0034498A2
公开(公告)日:1981-08-26
An electrophotographic light-sensitive medium is described comprising at least an electrically conductive layer, a charge generation layer and a charge transport layer, the charge generation layer containing a dis-azo compound represented by Formula (1)
wherein A is a coupler having aromatic properties, and B is a group selected from hydrogen, halogen, lower alkyl having 1 to 4 carbon atoms and lower alkoxy having 1 to 4 carbon atoms.
描述了一种电子照相感光介质,它至少包括一个导电层、一个电荷发生层和一个电荷传输层,电荷发生层含有由式(1)表示的二偶氮化合物。
其中 A 是具有芳香特性的耦合剂,B 是选自氢、卤素、具有 1 至 4 个碳原子的低级烷基和具有 1 至 4 个碳原子的低级烷氧基的基团。