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:
Jul. 02, 1996
Filed:
Apr. 27, 1995
John M Wilkerson, III, Hixson, TN (US);
Daniel W Verstrat, Ooltewah, TN (US);
Milagros C Barron, Hixson, TN (US);
National Starch and Chemical Investment Holding Corporation, Wilmington, DE (US);
Abstract
Methods for reducing volatile organic chemical contents of carpet are disclosed which include fabricating the carpet from a plurality of yarn loops or tufts inserted into the backing of the carpet and then coating the backing with a coating composition which contain polymers characterized by an extremely low volatile organic chemical content. Accordingly, the coating compositions themselves contain reduced levels of volatile organic chemicals and, as such, the carpets coated therewith also contain reduced amounts of volatile organic chemicals.