Title:
CONDUCTIVE MEMBER, PROCESS CARTRIDGE, AND DEVICE FOR FORMING ELECTROPHOTOGRAPHIC IMAGE
Document Type and Number:
WIPO Patent Application WO/2012/001881
Kind Code:
A1
Abstract:
Provided is a conductive member which is less apt to fluctuate in electrical resistance even when a voltage is applied thereto for a long period and which can show stable performance over a long period.
The conductive member comprises a conductive shaft core and a conductive layer disposed on the periphery of the shaft core, wherein the conductive layer comprises an organic high-molecular compound as a binder and conductive particles dispersed in the organic high-molecular compound, the particles comprising an organic/inorganic composite polymer having a specific structure.
Inventors:
YAMADA SATORU (JP)
TSURU SEIJI (JP)
YAMAUCHI KAZUHIRO (JP)
MURANAKA NORIFUMI (JP)
HIRAKOSO YUKA (JP)
TSURU SEIJI (JP)
YAMAUCHI KAZUHIRO (JP)
MURANAKA NORIFUMI (JP)
HIRAKOSO YUKA (JP)
Application Number:
PCT/JP2011/003177
Publication Date:
January 05, 2012
Filing Date:
June 06, 2011
Export Citation:
Assignee:
CANON KK (JP)
YAMADA SATORU (JP)
TSURU SEIJI (JP)
YAMAUCHI KAZUHIRO (JP)
MURANAKA NORIFUMI (JP)
HIRAKOSO YUKA (JP)
YAMADA SATORU (JP)
TSURU SEIJI (JP)
YAMAUCHI KAZUHIRO (JP)
MURANAKA NORIFUMI (JP)
HIRAKOSO YUKA (JP)
International Classes:
G03G15/02; F16C13/00; G03G15/00; G03G15/08; G03G15/16; G03G21/06
Foreign References:
JP2003221474A | 2003-08-05 | |||
JP2003012935A | 2003-01-15 | |||
JP2005114748A | 2005-04-28 | |||
JP2001305832A | 2001-11-02 | |||
JP2003012935A | 2003-01-15 |
Other References:
See also references of EP 2590028A4
Attorney, Agent or Firm:
OKABE, Yuzuru et al. (JP)
Okabe 讓 (JP)
Okabe 讓 (JP)
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Claims:
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