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:
Oct. 13, 2009
Filed:
Feb. 23, 2006
Applicants:
Hirokazu Hyakuda, Kawasaki, JP;
Hiroshi Kakihira, Fukui, JP;
Inventors:
Hirokazu Hyakuda, Kawasaki, JP;
Hiroshi Kakihira, Fukui, JP;
Assignee:
Canon Finetech Inc., Mitsato-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/00 (2006.01); C08K 3/20 (2006.01); C08L 75/00 (2006.01); G01D 9/00 (2006.01); B41M 5/00 (2006.01); B41M 5/40 (2006.01); B32B 27/00 (2006.01); B32B 27/40 (2006.01); C08G 18/00 (2006.01); C08G 18/21 (2006.01); C08G 18/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polymer compound comprises a unit composed of a sulfur-containing compound (A) having at least two active hydrogen groups, a unit composed of a compound (B) having at least two isocyanate groups and a unit composed of an amine compound (C) having at least two active hydrogen groups, and having an average particle size of 200 nm or smaller. The polymer compound can be used in a recording medium.