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:
Sep. 30, 2014
Filed:
Oct. 31, 2012
Canon Kabushiki Kaisha, Tokyo, JP;
Satoru Kobayashi, Yokohama, JP;
Takahiro Mori, Inagi, JP;
Shinichi Sakurada, Tokyo, JP;
Yutaka Kurabayashi, Higashimurayama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image recording method including applying an ink containing a coloring material and a polymer particle to a recording medium from a recording head of an ink jet system and applying a liquid composition which destabilizes a dispersed state of the polymer particle in the ink to at least a part of a region of the recording medium where the ink is applied, wherein the polymer particle in the ink has core and shell portions, the shell portion contains a copolymer A having a unit (50-90% mass) derived from a compound (a1) represented by a general formula (1) or (2) and a unit (10-50% mass) derived from an α,β-unsaturated hydrophobic compound (a2), and the core portion contains a polymer of an α,β-unsaturated hydrophobic compound (b).