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:
Jan. 21, 1986
Filed:
Aug. 29, 1983
Applicant:
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430111 ; 430137 ; 430138 ; 4284022 ; 42721336 ; 346200 ;
Abstract
A microcapsule toner having a colored core material coated successively with a first resin wall and a second resin wall can be provided with both excellent pressure fixing characteristic and physical stability when the first resin wall has affinity to both the core material and the second resin wall, and can suitably be used for electrophotography, electrostatic printing, etc.