Title:
画像形成装置
Document Type and Number:
Japanese Patent JP5665485
Kind Code:
B2
Abstract:
In an image forming apparatus including an image forming unit which forms an image in which toner containing a wax is used on a recording material, and a fixing device which heats the toner image formed on the recording material at a nip portion which nips and conveys the recording material, when the fixing device heats the recording material on which a toner image having a maximum toner-carrying amount of toner is formed, when a temperature of a surface of the toner layer reaches a temperature at which an endothermic amount indicates a peak in a relationship between a temperature of the toner and the endothermic amount, a condition of the fixing device at the nip portion is set so that a temperature of an interface between the toner and the recording material is lower than a temperature of a surface of the toner.
Inventors:
中山 敏則
玉木 政行
玉木 政行
Application Number:
JP2010245850A
Publication Date:
February 04, 2015
Filing Date:
November 02, 2010
Export Citation:
Assignee:
キヤノン株式会社
International Classes:
G03G15/20; G03G9/08
Attorney, Agent or Firm:
Patent business corporation Nakagawa international patent firm
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