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. 25, 2022
Filed:
Nov. 18, 2019
Applicant:
Kyocera Document Solutions Inc., Osaka, JP;
Inventors:
Yasuko Takaori, Osaka, JP;
Noriaki Ozawa, Osaka, JP;
Assignee:
KYOCERA Document Solutions Inc., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/10 (2006.01); B41J 2/165 (2006.01); C09D 11/02 (2014.01); C09D 11/06 (2006.01);
U.S. Cl.
CPC ...
C11D 1/10 (2013.01); B41J 2/16535 (2013.01); B41J 2/16552 (2013.01); C09D 11/02 (2013.01); C09D 11/06 (2013.01); B41J 2002/16558 (2013.01);
Abstract
A wash fluid for use in an inkjet recording apparatus contains water, a coconut oil fatty acid surfactant, an organic deliquescent agent, a polyhydric alcohol, and a basic inorganic compound. The polyhydric alcohol is an alkanediol. The coconut oil fatty acid surfactant is contained in an amount of at least 0.01% by mass and no greater than 3.00% by mass. The organic deliquescent agent is contained in an amount of at least 0.10% by mass and no greater than 30.00% by mass.