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. 04, 2018
Filed:
May. 31, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/21 (2006.01); B41J 2/01 (2006.01); B41M 5/00 (2006.01);
U.S. Cl.
CPC ...
B41J 2/01 (2013.01); B41J 2/2107 (2013.01); B41M 5/0017 (2013.01);
Abstract
An ink jet recording method including the steps of applying onto a recording medium a treatment liquid containing a component which causes ink viscosity increase and a compound A having a polyalkylene glycol ether structure and having only one hydroxy group; and applying an ink onto the recording medium. The cloud point of the compound A measured by using a 1% by mass concentration aqueous solution of the compound A is 50° C. or more.