Title:
電子写真用部材、プロセスカートリッジ及び電子写真装置
Document Type and Number:
Japanese Patent JP6587418
Kind Code:
B2
Abstract:
The present invention provides an electrophotographic member having excellent deformation recovery even when stored or used under a high temperature and high humidity environment, which is useful in forming a high-quality electrophotographic image; a process cartridge; and an electrophotographic apparatus. The electrophotographic member of the present invention includes a conductive mandrel and an electro-conductive layer; the electro-conductive layer including a resin synthesized from an ion conducting agent and a compound being able to react with the ion conducting agent; the ion conducting agent including a specific anion and a cation having at least three hydroxyl groups; the compound being able to react with the hydroxyl group.
Inventors:
Yamaguchi Sosuke
Masaki Yamada
Kazuhiro Yamauchi
Satoshi Nishioka
Taichi Shindo
Masaki Yamada
Kazuhiro Yamauchi
Satoshi Nishioka
Taichi Shindo
Application Number:
JP2015097742A
Publication Date:
October 09, 2019
Filing Date:
May 12, 2015
Export Citation:
Assignee:
Canon Inc
International Classes:
G03G15/00; C08G14/10; C08G59/62; C08G63/68; F16C13/00; G03G15/02; G03G15/08
Domestic Patent References:
| JP2013148866A | ||||
| JP2007297438A | ||||
| JP2011118113A | ||||
| JP2012047871A | ||||
| JP11209633A | ||||
| JP2012212127A | ||||
| JP2012215848A |
Foreign References:
| US20060269327 | ||||
| US20120288306 | ||||
| US20120263499 | ||||
| US20120251171 | ||||
| US20130281275 |
Attorney, Agent or Firm:
Okabe
Takao Ochi
Koji Yoshizawa
Masami Saito
Takao Ochi
Koji Yoshizawa
Masami Saito