Squeak and deletion resistant imaging member and system
    7.
    发明授权
    Squeak and deletion resistant imaging member and system 失效
    吱吱声和抗缺陷成像构件和系统

    公开(公告)号:US06331370B1

    公开(公告)日:2001-12-18

    申请号:US08483762

    申请日:1995-06-07

    IPC分类号: G03G5047

    CPC分类号: G03G5/0614

    摘要: An imaging member includes a charge generation layer and a contiguous charge transport layer containing a diamine and a compound within the scope of formula (II): wherein each R1 and R2 is independently one of an alkyl having 1 to 8 carbon atoms, aryl, alkaryl and aralkyl, where the aryl is a phenyl group or a condensed ring group, and where the alkyl group of the alkaryl and aralkyl has 1 to 4 carbon atoms, R3 and R4 are independently hydrogen or CH3, and R5 is one of an alkyl having 1 to 8 carbon atoms, aryl, alkaryl and aralkyl as defined above, or a disubstituted aminophenyl group wherein each substituent is independently one of an alkyl having 1 to 8 carbon atoms, aryl, alkaryl and aralkyl as defined above. A electrophotographic system includes a cleaning blade and the above imaging member drum.

    摘要翻译: 成像构件包括电荷产生层和包含二胺和式(II)范围内的化合物的连续电荷输送层:其中每个R 1和R 2独立地为具有1至8个碳原子的烷基之一,芳基,烷芳基 和芳烷基,其中芳基是苯基或稠环基团,其中烷芳基和芳烷基的烷基具有1至4个碳原子,R 3和R 4独立地是氢或CH 3,并且R 5是具有 1至8个碳原子,如上所定义的芳基,烷芳基和芳烷基,或二取代的氨基苯基,其中每个取代基独立地为具有1-8个碳原子的烷基之一,如上所定义的芳基,烷芳基和芳烷基。 电子照相系统包括清洁刮板和上述成像构件滚筒。