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. 06, 2026
Filed:
Sep. 28, 2020
Applicant:
Daikyo Chemical Co., Ltd., Kyoto, JP;
Inventors:
Aiko Takemoto, Kyoto, JP;
Terufumi Iwaki, Kyoto, JP;
Assignee:
DAIKYO CHEMICAL CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 1/56 (2006.01); C09B 5/10 (2006.01); C09B 51/00 (2006.01); C09B 57/12 (2006.01); C09B 67/22 (2006.01); D06M 13/44 (2006.01); D06P 1/00 (2006.01); D06P 1/20 (2006.01); D06P 3/54 (2006.01); D06M 101/32 (2006.01);
U.S. Cl.
CPC ...
D06P 1/0036 (2013.01); C09B 1/56 (2013.01); C09B 5/10 (2013.01); C09B 51/00 (2013.01); C09B 57/12 (2013.01); C09B 67/0033 (2013.01); D06M 13/44 (2013.01); D06P 1/20 (2013.01); D06M 2101/32 (2013.01); D06M 2200/30 (2013.01); D06P 3/54 (2013.01);
Abstract
Provided by the present invention is a method for simultaneously dyeing and flame-retardant finishing a polyester-based fiber product, which is excellent regarding dyeing reproducibility, the method including immersing and heating a polyester-based fiber product in a processing bath containing a specific yellow disperse dye and a phosphoramidate represented by Formula (V):
Takemoto, Aiko. (2026). Simultaneously dyeing and flame-retardant finishing method for polyester based textile (U.S. Patent No. 12753549). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12753549
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile