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:
Aug. 18, 2015
Filed:
May. 02, 2007
Applicants:
Jan Dijkema, Zutphen, NL;
Edze Jan Visscher, Utrecht, NL;
Inventors:
Jan Dijkema, Zutphen, NL;
Edze Jan Visscher, Utrecht, NL;
Assignee:
BONAR B.V., Arnhem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04H 13/00 (2006.01); D05C 17/00 (2006.01); B01D 39/20 (2006.01); B68G 11/02 (2006.01); B01D 39/16 (2006.01); B43K 8/04 (2006.01); D04H 1/54 (2012.01); D04H 1/542 (2012.01); D04H 1/544 (2012.01); D04H 1/549 (2012.01); D04H 1/55 (2012.01); D04H 1/62 (2006.01); D04H 1/72 (2012.01); D04H 3/12 (2006.01); D04H 3/14 (2012.01); D06N 7/00 (2006.01); D05C 17/02 (2006.01);
U.S. Cl.
CPC ...
B68G 11/02 (2013.01); B01D 39/163 (2013.01); B01D 39/1615 (2013.01); B43K 8/04 (2013.01); D04H 1/54 (2013.01); D04H 1/542 (2013.01); D04H 1/544 (2013.01); D04H 1/549 (2013.01); D04H 1/55 (2013.01); D04H 1/62 (2013.01); D04H 1/72 (2013.01); D04H 3/12 (2013.01); D04H 3/14 (2013.01); D06N 7/006 (2013.01); B01D 2239/064 (2013.01); B01D 2239/0668 (2013.01); D05C 17/02 (2013.01); Y10T 428/23979 (2015.04); Y10T 442/697 (2015.04);
Abstract
A nonwoven is described comprising thermoplastic fibers with a fusion temperature T(th), bonding fibers 1 with a fusion temperature T(1), and bonding fibers 2 with a fusion temperature T(2), whereby for T(th), T(1), and T(2) the condition T(th)>T(1)>T(2) applies, and whereby the nonwoven contains the bonding fibers in the form of a solidified melt. Furthermore, a tufted nonwoven of the aforementioned type is described that contains tuft fibers. Finally, articles are described that contain the nonwoven or the tufted nonwoven.