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:
Nov. 24, 2015
Filed:
Dec. 10, 2010
Applicants:
Isaac Keene Iverson, Colombia, SC (US);
Martin August Rudat, Woodstock, GA (US);
Inventors:
Isaac Keene Iverson, Colombia, SC (US);
Martin August Rudat, Woodstock, GA (US);
Assignee:
INVISTA North America S.a.r.l., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M 11/00 (2006.01); D06M 15/277 (2006.01); D06M 13/428 (2006.01); D06M 15/576 (2006.01); D06M 23/08 (2006.01); D06N 7/00 (2006.01); D06M 23/06 (2006.01); D06M 101/34 (2006.01);
U.S. Cl.
CPC ...
D06M 11/00 (2013.01); D06M 13/428 (2013.01); D06M 15/277 (2013.01); D06M 15/576 (2013.01); D06M 23/08 (2013.01); D06M 23/06 (2013.01); D06M 2101/34 (2013.01); D06M 2200/01 (2013.01); D06N 7/0065 (2013.01); Y10T 428/2933 (2015.01);
Abstract
A soil repellency aqueous dispersion for treating various fibers, yarns, and textiles is disclosed. The dispersion provides superior soil resistance when compared to known fluorochemical and silicone fiber treatments. The dispersion comprises clay nanoparticle components and fluorochemicals that can be applied to the fibers, yarns, and textiles using known methods.