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:
Jun. 16, 2020
Filed:
Nov. 14, 2014
Applicant:
Invista Technologies S.a.r.l., St. Gallen, CH;
Inventors:
Michele A. Ivy, Columbia, SC (US);
Kelcey N. Charles, Lugoff, SC (US);
Isaac K. Iverson, Columbia, SC (US);
Sundar Mohan Rao, Chattanooga, TN (US);
Assignee:
INVISTA North America S.a.r.l., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M 11/77 (2006.01); D06M 23/08 (2006.01); D06M 11/79 (2006.01); D06M 101/32 (2006.01); D06M 101/34 (2006.01);
U.S. Cl.
CPC ...
D06M 11/77 (2013.01); D06M 11/79 (2013.01); D06M 23/08 (2013.01); D06M 2101/32 (2013.01); D06M 2101/34 (2013.01); D06M 2200/01 (2013.01); D06M 2200/30 (2013.01);
Abstract
A fiber and method for making the same is disclosed that comprises a surface treatment, wherein the surface treatment comprises at least one clay nanoparticle component present in an amount greater than 2000 ppm on the surface of the fiber. Also disclosed is a fiber and method for making the same, comprising a surface treatment, wherein the surface treatment comprises at least one clay nanoparticle component and excludes flourochemicals.