Title:
TONER AND IMAGE FORMING METHOD USING THE SAME
Document Type and Number:
Japanese Patent JP2004109940
Kind Code:
A
Abstract:
To provide a fixed image which is high in gloss and is suppressed in the occurrence of glossiness unevenness.
The toner contains toner particles of a weight average molecular weight of 20,000 to 35,000 and is Gt(190)≥35% when a solid part of 4.0 g/m2 is made on paper of a basis weight 104 g/m2 by using the toner and when the glossiness of the solid part fixed at 190°C by JIS Z 8741:97 at the time the solid part is fixed onto the paper by bringing the solid part into contact for 40ms with a heating member of an image fixing device is defined as Gt(190), 0.8≤Gt(189)/Gt(190)≤1.2 is satisfied when the glossiness of the solid part fixed at 180°C is defined as Gt(180).
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Inventors:
SERIZAWA MANABU
YANAGIDA KAZUHIKO
TANIGUCHI SHUICHI
FUJII TAKAHISA
MATSUMURA YASUO
SUMIKURA YASUO
YANAGIDA KAZUHIKO
TANIGUCHI SHUICHI
FUJII TAKAHISA
MATSUMURA YASUO
SUMIKURA YASUO
Application Number:
JP2002276099A
Publication Date:
April 08, 2004
Filing Date:
September 20, 2002
Export Citation:
Assignee:
FUJI XEROX CO LTD
International Classes:
G03G9/08; G03G9/087; G03G15/20; (IPC1-7): G03G9/087; G03G15/20
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda