Title:
導電性部材、帯電装置、プロセスカートリッジ及び画像形成装置
Document Type and Number:
Japanese Patent JP6519362
Kind Code:
B2
Abstract:
A conductive member includes a substrate, an elastic layer formed on the substrate, and a surface layer formed on the elastic layer, wherein the surface layer has a sea-island structure that includes a sea portion at least containing a first resin and a conductive agent and island portions at least containing a second resin, the island portions have an average diameter of approximately at least 100 nm and not greater than 1/10 of the thickness of the surface layer, and the conductive agent contained in the sea portion is unevenly distributed in the vicinity of the interface of the sea portion with the island portions.
Inventors:
Yukiko Kamijo
Taketoshi Hoshizaki
Hidemi Nakuda
Taketoshi Hoshizaki
Hidemi Nakuda
Application Number:
JP2015133058A
Publication Date:
May 29, 2019
Filing Date:
July 01, 2015
Export Citation:
Assignee:
Fuji Xerox Co., Ltd
International Classes:
G03G15/02; F16C13/00; G03G15/00
Domestic Patent References:
| JP2011022410A | ||||
| JP2000186233A | ||||
| JP2013174808A | ||||
| JP1109376A | ||||
| JP2000330390A |
Foreign References:
| US20110123219 |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office