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:
Jun. 06, 2023
Filed:
Oct. 31, 2018
Applicant:
Bridgestone Corporation, Chuo-ku, JP;
Inventors:
Erin Sheepwash, Cuyahoga Falls, OH (US);
Julia A. Dart, Sterling Heights, MI (US);
Michael C. Davis, Hockessin, DE (US);
Assignee:
Bridgestone Corporation, Chuo-ku, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 9/06 (2006.01); C08L 7/00 (2006.01);
U.S. Cl.
CPC ...
C08L 9/06 (2013.01); C08L 7/00 (2013.01); C08L 2205/035 (2013.01);
Abstract
A process for preparing a rubber vulcanizate, the process comprising (i) providing a vulcanizable composition of matter including a sulfur-based curative, zinc oxide, and a eutectic solvent; and (ii) heating the vulcanizable composition to thereby effect vulcanization.