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. 28, 2011
Filed:
Feb. 14, 2007
Nyle Bishop, Mooresville, NC (US);
Enrique Martinez, San Luis Potosi, MX;
Pierre D. Grondin, Mooresville, NC (US);
Michel Delattre, Erquinghem-Iys, FR;
Jorge Santisteban, Seccion, MX;
Nyle Bishop, Mooresville, NC (US);
Enrique Martinez, San Luis Potosi, MX;
Pierre D. Grondin, Mooresville, NC (US);
Michel Delattre, Erquinghem-Iys, FR;
Jorge Santisteban, Seccion, MX;
Polymer Group, Inc., Charlotte, NC (US);
Abstract
Nonwoven polymer materials and articles made therefrom. Materials of the invention include at least one nonwoven polymer web with at least one layer of at least about 50% by weight of a multi-lobal fiber. Materials and articles of the invention have improved properties, such as particle retention capacity, acoustic absorption, stiffness, crop color uniformity, and crop yield, when compared with nonwoven polymer materials and articles made with round fiber in place of all of the multi-lobal fiber.