Title:
画像形成方法及び画像形成装置、並びにトナー
Document Type and Number:
Japanese Patent JP5412777
Kind Code:
B2
Abstract:
An image forming method including forming an electrostatic latent image on a photoreceptor; developing the latent image with a developer including a toner using a center-feed developing device to form a toner image; transferring the toner image onto a receiving material; and fixing the toner image using a fixing member coated with silicone oil. The toner includes at least a binder resin; a colorant; and a quaternary ammonium salt having a specific formula, wherein when the toner is dispersed in ethanol using ultrasonic waves, the dispersion has a turbidity of from 0.4 to 1.0 when the turbidity is determined using a haze meter. An image forming apparatus including a photoreceptor; a center-feed developing device using a developer including the toner; a transferring device; a fixing device using a fixing member coated with silicone oil; and a cleaner for the photoreceptor.
Inventors:
Hiroyuki Kishida
Inoue Masai
Vermilion ice
Shitara Tai Tei
Inoue Masai
Vermilion ice
Shitara Tai Tei
Application Number:
JP2008236146A
Publication Date:
February 12, 2014
Filing Date:
September 16, 2008
Export Citation:
Assignee:
株式会社リコー
International Classes:
G03G15/08; G03G9/087; G03G9/097
Domestic Patent References:
| JP10232562A | ||||
| JP2005062214A |
Attorney, Agent or Firm:
Chieko Tateno