Title:
ELECTROPHOTOGRAPHIC TONER
Document Type and Number:
Japanese Patent JP3474838
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electrophotographic toner and an image-forming device, with which sharp images are fixed on a recording material, such as an OHP sheet and the fixing means is not equipped with a cleaning mechanism or maintenance of the means or mechanism is hardly required.
SOLUTION: The electrophotographic toner, consisting of at least binder resin and coloring agent, contains at least two kinds of wax by 0.7 to 2 pts.wt. in total of the wax to 100 pts.wt. of the binder resin in the toner. The electrophotographic toner is fixed, by controlling the fixing temperature of the fixing means to ≥180°C in the device for image formation.
Inventors:
Toshinao Ishida
Tatsuo Imafuku
Junichi Saito
Yoshiaki Akazawa
Bito Takahiro
Tatsuo Imafuku
Junichi Saito
Yoshiaki Akazawa
Bito Takahiro
Application Number:
JP2000261504A
Publication Date:
December 08, 2003
Filing Date:
August 30, 2000
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G03G9/08; G03G7/00; G03G15/20; (IPC1-7): G03G9/08; G03G7/00; G03G15/20
Domestic Patent References:
| JP4255865A | ||||
| JP4274247A | ||||
| JP4340974A | ||||
| JP777836A | ||||
| JP1048868A | ||||
| JP1097098A | ||||
| JP10246983A | ||||
| JP10260551A | ||||
| JP10274859A | ||||
| JP1172965A | ||||
| JP11143114A | ||||
| JP200047428A |
Attorney, Agent or Firm:
Eisuke Fujimoto