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:
Dec. 19, 2017
Filed:
Dec. 19, 2014
Applicants:
Giancarlo Cossu, Rome, IT;
Gianluca Forte, Rome, IT;
Inventors:
Giancarlo Cossu, Rome, IT;
Gianluca Forte, Rome, IT;
Assignee:
BRIDGESTONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/37 (2006.01); B60C 1/00 (2006.01); C08K 3/04 (2006.01); C08J 3/24 (2006.01); C08K 5/18 (2006.01); C08K 5/3437 (2006.01); C08K 5/47 (2006.01);
U.S. Cl.
CPC ...
C08K 5/37 (2013.01); B60C 1/00 (2013.01); C08J 3/24 (2013.01); C08K 3/04 (2013.01); C08K 5/18 (2013.01); C08K 5/3437 (2013.01); C08K 5/47 (2013.01); C08J 2309/06 (2013.01); C08K 2201/019 (2013.01);
Abstract
A rubber compound for tyres comprising a cross-linkable unsaturated chain polymer base comprising, in turn, at least a rubber of synthetic origin, a silica-free filler at least partially comprising carbon black, a vulcanization system and a mercapto carboxylic acid.