The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 1997
Filed:
Dec. 28, 1995
Applicant:
Inventors:
Shinji Moriyama, Wakayama, JP;
Masayuki Maruta, Wakayama, JP;
Assignee:
KAO Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; G03G / ;
U.S. Cl.
CPC ...
430 45 ; 430106 ; 430111 ; 430124 ;
Abstract
The toner for color electrophotography employing simultaneously fixing of various color toners, includes at least a coloring agent and a binder resin, wherein inorganic fine particles are internally added to the toner to have viscoelastic properties approximated to a level of other toners with different colors to be simultaneously fixed together therewith. The method for heat and pressure fixing a transferred image formed by toners of two or more colors on a recording medium using a heat roller, includes the step of fixing the transferred image formed by the above toner for color electrophotography together with black toner.