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:
Sep. 06, 2011
Filed:
Oct. 30, 2008
Shulong LI, Spartanburg, SC (US);
Richard A. Mayernik, Mauldin, SC (US);
Shulong Li, Spartanburg, SC (US);
Richard A. Mayernik, Mauldin, SC (US);
Milliken & Company, Spartanburg, SC (US);
Abstract
Provided herein are flame resistant fabrics having a thermoplastic fiber content of as much as 65% (where no more than 5% of the fibers are non-thermoplastic synthetic fibers). The flame resistant properties are imparted by treating the fabric with one or more flame retardant chemicals and then by curing the treated fabric at high temperatures. Optionally, softeners, stain release agents, soil repellent agents, permanent press resins, and the like may be added to the bath of flame retardant chemicals. Alternately, the treated fabric may be subjected to mechanical treatment to increase softness. The fabrics produced by the present process exhibit improved performance and tear strength, as compared to conventionally treated fabrics.