Title:
ELECTRIFICATION MEMBER, PROCESS CARTRIDGE, AND ELECTRONIC PHOTOGRAPHIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/042765
Kind Code:
A1
Abstract:
Provided is an electrification member which is not likely to suffer from wear, even when in contact with a photoreceptor, and which is equipped with a surface layer that is provided with a suitable elasticity to contribute to the formation of a suitable nip with the photoreceptor. The electrification member has a substrate, an elastic layer, and a surface layer; the surface layer has Si-O-Hf bonds, and includes macromolecular compounds having structural units represented by formula (1) and structural units represented by formula (2):
Inventors:
NAGAMINE NORIKO (JP)
KURODA NORIAKI (JP)
TOMOMIZU YUYA (JP)
KURODA NORIAKI (JP)
TOMOMIZU YUYA (JP)
Application Number:
PCT/JP2011/005143
Publication Date:
April 05, 2012
Filing Date:
September 13, 2011
Export Citation:
Assignee:
CANON KK (JP)
NAGAMINE NORIKO (JP)
KURODA NORIAKI (JP)
TOMOMIZU YUYA (JP)
NAGAMINE NORIKO (JP)
KURODA NORIAKI (JP)
TOMOMIZU YUYA (JP)
International Classes:
C08G65/337; G03G15/02
Foreign References:
| JP2009151159A | 2009-07-09 | |||
| JP2009151160A | 2009-07-09 | |||
| JP2001305832A | 2001-11-02 | |||
| JPH0844151A | 1996-02-16 | |||
| JPH08179591A | 1996-07-12 | |||
| JP2004020844A | 2004-01-22 | |||
| JPH08314233A | 1996-11-29 | |||
| JP2010215808A | 2010-09-30 |
Other References:
See also references of EP 2624063A4
Attorney, Agent or Firm:
OKABE, Yuzuru et al. (JP)
Okabe 讓 (JP)
Okabe 讓 (JP)
Download PDF:
Claims:
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