Title:
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY, PROCESS CARTRIDGE, AND IMAGE FORMING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/079117
Kind Code:
A1
Abstract:
An electrophotographic photosensitive body (100) is provided with a conductive base (101) and a photosensitive layer (102). The photosensitive layer (102) is a single layer. The photosensitive layer (102) includes a charge generating agent, a positive hole transport agent, an electron transport agent, filler particles, and a binder resin. The filler particles include resin particles. The binder resin includes a polyarylate resin represented by general formula (1). In the general formula (1), X and Y each independently represent a divalent group represented by chemical formula (1-1), (1-2), (1-3), (1-4), (1-5), (1-6), or (1-7).
Inventors:
TSURUMI HIROKI (JP)
MIYAMOTO EIICHI (JP)
AZUMA JUN (JP)
MIYAMOTO EIICHI (JP)
AZUMA JUN (JP)
Application Number:
PCT/JP2017/033118
Publication Date:
May 03, 2018
Filing Date:
September 13, 2017
Export Citation:
Assignee:
KYOCERA DOCUMENT SOLUTIONS INC (JP)
International Classes:
G03G5/05; G03G5/06
Foreign References:
| JP2004226637A | 2004-08-12 | |||
| JP2000258931A | 2000-09-22 | |||
| JP2004177703A | 2004-06-24 | |||
| JP2016090611A | 2016-05-23 | |||
| JP2006126492A | 2006-05-18 | |||
| JP2012230355A | 2012-11-22 | |||
| JP2010096929A | 2010-04-30 | |||
| JP2005115091A | 2005-04-28 | |||
| JP2017134260A | 2017-08-03 |
Attorney, Agent or Firm:
MAEI Hiroyuki (JP)
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