发明名称 接触帯電ローラ、現像部材、導電性部材およびこれらの製造方法、プロセスカートリッジならびに電子写真装置
摘要 Provided is such a conductive member that a change in its electrical resistance value caused by its long-term use is reduced to the extent possible. The conductive member has a conductive support and a conductive layer, the conductive layer contains a rubber composition formed of a modified epichlorohydrin rubber, and the modified epichlorohydrin rubber has a unit represented by the following formula (1). In the formula (1), R1, R2, and R3 each independently represent hydrogen or a saturated hydrocarbon group having 1 to 18 carbon atoms.
申请公布号 JP6000580(B2) 申请公布日期 2016.09.28
申请号 JP20120054495 申请日期 2012.03.12
申请人 キヤノン株式会社 发明人 村中 則文;山田 聡;山内 一浩;都留 誠司;平社 由夏
分类号 G03G15/02;F16C13/00;G03G15/00;G03G15/08 主分类号 G03G15/02
代理机构 代理人
主权项
地址
您可能感兴趣的专利