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.

Date of Patent:
May. 29, 2018

Filed:

Dec. 20, 2013
Applicant:

The University of Florida Research Foundation, Inc., Gainesville, FL (US);

Inventors:

Christopher P. Junk, Wilmington, DE (US);

Gregory Scott Blackman, Media, PA (US);

Steven R. Lustig, Landenberg, PA (US);

Mark D. Wetzel, Newark, DE (US);

Wallace Gregory Sawyer, Gainesville, FL (US);

Brandon A. Krick, Gainesville, FL (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 125/10 (2006.01); B82Y 30/00 (2011.01); C04B 26/08 (2006.01); C04B 35/117 (2006.01); C08K 3/22 (2006.01); C10M 107/38 (2006.01); F16C 33/20 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C10M 125/10 (2013.01); B82Y 30/00 (2013.01); C04B 26/08 (2013.01); C04B 35/117 (2013.01); C08K 3/22 (2013.01); C10M 107/38 (2013.01); F16C 33/201 (2013.01); C04B 2111/00008 (2013.01); C04B 2111/00362 (2013.01); C04B 2235/3217 (2013.01); C04B 2235/444 (2013.01); C04B 2235/5454 (2013.01); C08K 2003/2227 (2013.01); C08K 2201/005 (2013.01); C10M 2201/062 (2013.01); C10M 2201/105 (2013.01); C10M 2213/043 (2013.01); C10M 2213/0623 (2013.01); C10N 2220/082 (2013.01); C10N 2230/06 (2013.01); C10N 2240/02 (2013.01); C10N 2250/08 (2013.01); Y10T 428/25 (2015.01); Y10T 428/256 (2015.01); Y10T 428/257 (2015.01);
Abstract

A low-wear fluoropolymer composite body comprises at least one fluoropolymer and additive particles dispersed therein. Also provided is a process for the fabrication of such a fluoropolymer composite body. The composite body exhibits a low wear rate for sliding motion against a hard counterface, and may be formulated with either melt-processible or non-melt-processible fluoropolymers.


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