Invention Application
- Patent Title: DEVELOPING METHOD AND IMAGE FORMING METHOD
- Patent Title (中): 发展方法和图像形成方法
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Application No.: US13185941Application Date: 2011-07-19
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Publication No.: US20120028183A1Publication Date: 2012-02-02
- Inventor: Hisashi NAKAJIMA , Kimitoshi Yamaguchi , Shigenori Yaguchi , Hitoshi Iwatsuki , Toyoaki Tano , Mariko Takii , Minoru Masuda , Koichi Sakata , Saori Yamada , Hiroyuki Kishida
- Applicant: Hisashi NAKAJIMA , Kimitoshi Yamaguchi , Shigenori Yaguchi , Hitoshi Iwatsuki , Toyoaki Tano , Mariko Takii , Minoru Masuda , Koichi Sakata , Saori Yamada , Hiroyuki Kishida
- Priority: JP2010-173931 20100802; JP2011-145251 20110630
- Main IPC: G03G13/20
- IPC: G03G13/20 ; G03G13/16 ; G03G13/08

Abstract:
The developing method includes developing an electrostatic latent image on an image bearing member with a two-component developer including a toner and a carrier and born on at least one developer bearing member, whose surface moves at a linear speed of from 300 mm/sec to 2,000 mm/sec. The carrier includes a particulate core material; and a cover layer located on a surface of the core material and including a crosslinked material obtained by crosslinking a resin including a first unit having a specific tris(trialkylsiloxy) silyl group and a second unit having a specific alkoxysilyl group having a crosslinking ability. Each of the first unit and the second unit is included in the resin in a molar ratio of from 0.1 to 0.9 based on all the units included in the resin.
Public/Granted literature
- US08877418B2 Developing method and image forming method Public/Granted day:2014-11-04
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