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. 12, 2008
Filed:
Jan. 10, 2006
Applicants:
Dirk Zierer, Hofheim, DE;
Rainer Bernstein, Groβ-Umstadt, DE;
Jörg Schweitzer, Groβ-Zimmern, DE;
Klaus Kurz, Kelsterbach, DE;
Inventors:
Dirk Zierer, Hofheim, DE;
Rainer Bernstein, Groβ-Umstadt, DE;
Jörg Schweitzer, Groβ-Zimmern, DE;
Klaus Kurz, Kelsterbach, DE;
Assignee:
TICONA GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described are fibers comprising a polyoxymethylene copolymer having an ISO 1133 MVR melt index (determined at 190° C. under a load of 2.16 kg) in the range from 0.3 to 30 ml/10 min which possess a bend recovery (measured by the double loop method in air and/or water) of not less than 125° C. These fibers are useful in brushes.