Title:
画像形成装置
Document Type and Number:
Japanese Patent JP7283131
Kind Code:
B2
Abstract:
To provide an image forming apparatus that maintains cleanability for a long period and prevents the occurrence of lubricant memory.SOLUTION: An image forming apparatus comprises: a photoreceptor that has a protective layer as an outermost layer; charging means that charges a surface of the photoreceptor; exposure means that exposes the photoreceptor charged by the charging means; developing means that supplies a toner to the photoreceptor exposed by the exposure means to form a toner image; transfer means that transfers the toner image formed on the photoreceptor; cleaning means that removes a toner remaining on the surface of the photoreceptor; and lubricant application means that applies a lubricant to the surface of the photoreceptor. The outermost layer of the photoreceptor contains a polymerization-cured material of a resin composition containing a polymerizable monomer and particles of at least one metal oxide surface-treated by a coupling agent, and the lubricant contains fatty acid metal salt and boron nitride.SELECTED DRAWING: None
Inventors:
▲高▼尾 弘毅
▲崎▼村 友子
松▲崎▼ 真優子
Kengo Ikuta
▲崎▼村 友子
松▲崎▼ 真優子
Kengo Ikuta
Application Number:
JP2019037587A
Publication Date:
May 30, 2023
Filing Date:
March 01, 2019
Export Citation:
Assignee:
Konica Minolta, Inc.
International Classes:
G03G5/147; G03G21/00
Domestic Patent References:
| JP2016142940A | ||||
| JP2016212175A | ||||
| JP2016156977A | ||||
| JP2014186294A | ||||
| JP2016126040A | ||||
| JP2009282078A | ||||
| JP5265244A | ||||
| JP2011154067A | ||||
| JP2014186192A | ||||
| JP2015022297A | ||||
| JP2017219823A | ||||
| JP2016009066A |
Attorney, Agent or Firm:
Patent Attorney Corporation Washida International Patent Office
Takashi Kiso
Takashi Kiso
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