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:
Apr. 20, 2021
Filed:
Mar. 11, 2019
Applicant:
Riso Kagaku Corporation, Tokyo, JP;
Inventors:
Kokoro Kinoe, Ibaraki, JP;
Akiko Hayashi, Ibaraki, JP;
Takahisa Yamazaki, Ibaraki, JP;
Shunsuke Uozumi, Ibaraki, JP;
Assignee:
RISO KAGAKU CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
D06P 1/44 (2006.01); D06P 5/30 (2006.01); D06P 3/60 (2006.01); D06P 1/52 (2006.01); C09D 11/54 (2014.01); D06P 1/50 (2006.01); C09D 11/322 (2014.01);
U.S. Cl.
CPC ...
D06P 1/445 (2013.01); C09D 11/54 (2013.01); D06P 1/50 (2013.01); D06P 1/5285 (2013.01); D06P 3/60 (2013.01); D06P 5/30 (2013.01); C09D 11/322 (2013.01);
Abstract
A pretreatment liquid for inkjet textile printing is disclosed that includes water and a cellulose-based polymer having a weight average molecular weight of at least 50,000. A method for producing a printed textile item and an ink set for inkjet textile printing are also disclosed.