Invention Grant
- Patent Title: Image forming apparatus
- Patent Title (中): 图像形成装置
-
Application No.: US13682942Application Date: 2012-11-21
-
Publication No.: US08741530B2Publication Date: 2014-06-03
- Inventor: Teruyuki Mitsumori , Kozo Ishio , Hiroaki Takamura , Masaya Oota , Shiho Sano , Takeshi Oowada , Masakazu Sugihara , Teruki Senokuchi , Shiro Yasutomi , Yumi Hirabaru
- Applicant: Mitsubishi Chemical Corporation
- Applicant Address: JP Minato-Ku
- Assignee: Mitsubishi Chemical Corporation
- Current Assignee: Mitsubishi Chemical Corporation
- Current Assignee Address: JP Minato-Ku
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-092751 20060330
- Main IPC: G03G13/20
- IPC: G03G13/20
Abstract:
A method of forming an image on a substrate with an electrophotographic photoreceptor and a toner, a photosensitive layer of the electrophotographic photoreceptor contains a resin having a structural unit represented by the following formula (A) the toner containing toner matrix particles formed in an aqueous medium; the toner has a volume median diameter (Dv50) of from 4.0 μm to 7.0 μm; and the relationship between the volume median diameter (Dv50) and the percentage in number (Dns) of toner particles having a particle diameter of from 2.00 μm to 3.56 μm satisfies following formula (1) Dns≦0.233EXP(17.3/Dv50) (1).
Public/Granted literature
- US20130143156A1 IMAGE FORMING APPARATUS Public/Granted day:2013-06-06
Information query
