Title:
電子写真感光体、プロセスカートリッジ、及び画像形成装置
Document Type and Number:
Japanese Patent JP6769408
Kind Code:
B2
Abstract:
To provide an electrophotographic photoreceptor that includes a photosensitive layer excellent in oil crack resistance.SOLUTION: An electrophotographic photoreceptor 1 comprises a conductive substrate 2 and a photosensitive layer 3. The photosensitive layer 3 is a single layer and contains a charge generating agent, a hole transport agent, an electron transport agent, and a binder resin. The hole transport agent contains a compound represented by the following general formula (HTM1) or the general formula (HTM2).SELECTED DRAWING: Figure 1
Inventors:
Satoshi Shimizu
Kiichiro Ohji
Jun Higashi
Kiichiro Ohji
Jun Higashi
Application Number:
JP2017141461A
Publication Date:
October 14, 2020
Filing Date:
July 21, 2017
Export Citation:
Assignee:
Kyocera Document Solutions Co., Ltd.
International Classes:
G03G5/06; G03G5/05
Domestic Patent References:
| JP2016180845A | ||||
| JP2017068014A | ||||
| JP2010286762A | ||||
| JP10104859A | ||||
| JP59216853A | ||||
| JP2000221712A | ||||
| JP59190931A | ||||
| JP2002023398A | ||||
| JP2007179038A | ||||
| JP2016194678A | ||||
| JP9124781A |
Foreign References:
| WO2016159244A1 | ||||
| WO2005115970A1 | ||||
| US20090325093 |
Attorney, Agent or Firm:
Hiroyuki Maei