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:
Jun. 12, 1990
Filed:
Aug. 18, 1988
Applicant:
Inventor:
Takeshi Mikami, Shizuoka, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 98 ; 430110 ; 430138 ;
Abstract
An electrostatographic toner material suitably employable for a pressure fixing process, comprising a core material containing colorant and binder, and shell enclosing the core material, in which the binder comprises a polymer and a solvent having the boiling point of higher than 180.degree. C. and capable of dissolving or swelling said polymer.