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:
Dec. 02, 2014
Filed:
Feb. 26, 2010
Applicant:
Dong Hoon Choi, Seoul, KR;
Inventor:
Dong Hoon Choi, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06M 13/50 (2006.01); D06M 13/51 (2006.01); D06M 13/00 (2006.01); D06M 11/46 (2006.01); C01G 27/00 (2006.01); C01G 23/00 (2006.01); C01G 25/00 (2006.01); C01G 19/00 (2006.01); C01G 17/00 (2006.01); C07F 7/08 (2006.01);
U.S. Cl.
CPC ...
C07F 7/0859 (2013.01);
Abstract
An agent that is capable of improving dye fastness is provided. The agent includes a compound that includes at least one functional group capable of forming at least one interaction or at least one bond with a fiber or a dye molecule. Also, a method for using the agents to improve dye fastness and a dyed article including the agent are provided.