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. 09, 2021
Filed:
Apr. 14, 2020
Applicant:
Weir Slurry Group, Inc., Madison, WI (US);
Inventors:
Francisco A. Gozalo, Sandy, UT (US);
Sanford W. Clark, Salt Lake City, UT (US);
Tham Meng, Madison, WI (US);
Timothy Lane, Madison, WI (US);
Assignee:
Weir Slurry Group, Inc., Madison, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
B02C 17/22 (2006.01); C08L 7/00 (2006.01); C08L 9/00 (2006.01);
U.S. Cl.
CPC ...
C08L 7/00 (2013.01); B02C 17/225 (2013.01); C08L 9/00 (2013.01); B02C 2210/02 (2013.01); C08L 2201/08 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01); C08L 2205/06 (2013.01);
Abstract
This disclosure relates to wear-resistant rubber compositions, such as those, for example, comprising at least one hydroxy-terminated polybutadiene, at least one natural rubber, at least one polymerization accelerant; at least one sulfur; and at least one polybutadiene, wherein the wear-resistant rubber composition may have an effective cross-linking density of at least about 30×10moles/cm.