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. 05, 2017
Filed:
May. 13, 2015
Seiko Epson Corporation, Tokyo, JP;
Takeshi Yano, Shioriji, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
An ink jet recording method includes attaching a reaction liquid and one or more ink jet ink compositions to a low-absorbing or non-absorbing recording medium, in which the reaction liquid contains a reactant which is a carboxylic acid or carboxylate that reacts with a component of the ink jet ink composition, the ink jet ink composition contains a resin and water, and when a deposition amount in an area in which the deposition amount of the resin is the greatest per unit area in a deposition area of the ink jet ink composition on the low-absorbing or non-absorbing recording medium is set to be 100%, the reaction liquid and the ink jet ink composition are deposited so that a mass ratio between the deposition amount of the resin and the deposition amount of the reactant (resin/reactant) in the deposition area in which the deposition amount of the resin is in a range of 20% to 100% is in a range of 1.5 to 16.