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:
Feb. 17, 2015
Filed:
Oct. 04, 2013
Applicant:
Climax Engineered Materials, Llc, Phoenix, AZ (US);
Inventors:
Yakov Epshteyn, Sahuarita, AZ (US);
Carl V. Cox, Sahuarita, AZ (US);
Matthew C. Shaw, Sahuarita, AZ (US);
Assignee:
Climax Engineered Materials, LLC, Phoenix, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C 33/04 (2006.01); C10M 125/22 (2006.01); C01G 39/06 (2006.01); C04B 35/58 (2006.01); C04B 35/626 (2006.01); C04B 35/628 (2006.01); C04B 35/634 (2006.01); C09D 1/00 (2006.01); C04B 35/645 (2006.01);
U.S. Cl.
CPC ...
C10M 125/22 (2013.01); C01G 39/06 (2013.01); C04B 35/58092 (2013.01); C04B 35/6263 (2013.01); C04B 35/62655 (2013.01); C04B 35/62695 (2013.01); C04B 35/62802 (2013.01); C04B 35/63416 (2013.01); C09D 1/00 (2013.01); C04B 35/645 (2013.01); C01P 2004/03 (2013.01); C01P 2004/32 (2013.01); C01P 2006/10 (2013.01); C01P 2006/11 (2013.01); C01P 2006/22 (2013.01); C01P 2006/80 (2013.01); C04B 2235/3891 (2013.01); C04B 2235/528 (2013.01); C04B 2235/5292 (2013.01); C04B 2235/5427 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/5472 (2013.01); C04B 2235/72 (2013.01); C04B 2235/721 (2013.01); C01P 2004/34 (2013.01); C10M 2201/062 (2013.01); C10M 2201/066 (2013.01); C10M 2201/087 (2013.01); C10M 2201/105 (2013.01); C10M 2201/12 (2013.01); C10M 2207/40 (2013.01); C10M 2209/04 (2013.01); C10N 2210/01 (2013.01); C10N 2210/04 (2013.01); C10N 2220/082 (2013.01); C10N 2270/00 (2013.01);
Abstract
A friction material composition may include an abrasive, a filler, a binder, and a spherical molybdenum disulfide powder. The spherical molybdenum disulfide powder is made up of molybdenum disulfide sub-particles that are agglomerated together to form individual, substantially spherically-shaped agglomerated particles of at least about 90% by weight molybdenum disulfide.