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. 28, 2014
Filed:
Jan. 27, 2012
Satoshi Okuda, Inazawa, JP;
Masaya Fujioka, Nagoya, JP;
Noriaki Satoh, Nagoya, JP;
Tatsunosuke Hoshi, Nagoya, JP;
Junichiro Sugimoto, Nagoya, JP;
Kenjiro Imai, Nagoya, JP;
Eiji Kawamura, Konan, JP;
Satoshi Okuda, Inazawa, JP;
Masaya Fujioka, Nagoya, JP;
Noriaki Satoh, Nagoya, JP;
Tatsunosuke Hoshi, Nagoya, JP;
Junichiro Sugimoto, Nagoya, JP;
Kenjiro Imai, Nagoya, JP;
Eiji Kawamura, Konan, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Abstract
Disclosed is a water-based ink for ink jet recording, including: a colorant; water; and tetraethylene glycol monobutyl ether and pentaethylene glycol monobutyl ether, wherein: tetraethylene glycol monobutyl ether and pentaethylene glycol monobutyl ether are contained by 1% by weight to 10% by weight in total in the water-based ink for ink jet recording; and a weight ratio (X:Y) of tetraethylene glycol monobutyl ether (X) to pentaethylene glycol monobutyl ether (Y) is 50:50 to 90:10.