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:
Jul. 02, 2002
Filed:
Nov. 28, 2000
Applicant:
Inventors:
Akinori Komura, Minamiashigara, JP;
Ryojiro Akashi, Minamiashigara, JP;
Takashi Uematsu, Minamiashigara, JP;
Jun Kawahara, Minamiashigara, JP;
Masahiro Moriyama, Minamiashigara, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/04 ; C08F 2/10 ; C08K 9/04 ; C08K 9/10 ;
U.S. Cl.
CPC ...
C08F 2/04 ; C08F 2/10 ; C08K 9/04 ; C08K 9/10 ;
Abstract
Polymeric particles of a desired particle size improved with the dispersion state of a pigment contained in the high polymeric particles can be obtained by a production method, which includes solution-polymerizing monomers having polymerizable unsaturated bonds in the presence of ionic particles sulfonic group or carboxyl group on the surface thereof.