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:
Jun. 16, 2026
Filed:
Nov. 30, 2021
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
A water-based ink for ink-jet recording includes: a liquid component which is liquid at 20° C.; and a solid component which is solid at 20° C. The liquid component includes: a first water-soluble organic solvent of which vapor pressure at 20° C. is not less than 7 Pa; a second water-soluble organic solvent of which vapor pressure at 20° C. is not more than 1 Pa; and water. The solid component includes at least one resin selected from the group consisting of: acrylic acid-based resin, maleate ester-based resin, vinyl acetate-based resin, carbonate-based resin, styrene-based resin, ethylene-based resin, propylene-based resin, urethane-based resin, vinyl chloride-based resin and copolymer resin thereof.