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:
Nov. 08, 2016
Filed:
Dec. 24, 2012
Applicant:
Bridgestone Corporation, Chuo-ku, Tokyo, JP;
Inventors:
Gianluca Forte, Rome, IT;
Giancarlo Cossu, Rome, IT;
Assignee:
BRIDGESTONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/17 (2006.01); B60C 1/00 (2006.01); C08K 5/00 (2006.01); C08K 5/36 (2006.01); C08L 9/06 (2006.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
C08K 5/175 (2013.01); B60C 1/00 (2013.01); C08K 5/0025 (2013.01); C08K 5/0091 (2013.01); C08K 5/17 (2013.01); C08K 5/36 (2013.01); C08L 9/06 (2013.01); C08K 2003/2296 (2013.01);
Abstract
A tire rubber compound having at least one cross-linkable, unsaturated-chain polymer base, and a curing system of at least sulphur, stearic acid, zinc oxide, and a chelating agent for complexing the zinc ion.