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:
Jul. 23, 2019
Filed:
Dec. 14, 2015
Applicants:
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Michelin Recherche ET Technique S.a., Granges-Paccot, CH;
Inventors:
Damien Thomasson, Clermont-Ferrand, FR;
Perrine Vallat, Clermont-Ferrand, FR;
Jean-Philippe Weber, Clermont-Ferrand, FR;
Assignee:
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 1/00 (2006.01); C08K 5/548 (2006.01); C08K 5/47 (2006.01); C08K 5/18 (2006.01); C08K 5/00 (2006.01); C08K 3/36 (2006.01); C08L 47/00 (2006.01); C08K 3/04 (2006.01); C08L 7/00 (2006.01); C08K 3/06 (2006.01); C08K 3/22 (2006.01); C08K 5/09 (2006.01); C08L 9/00 (2006.01); C08F 36/06 (2006.01); C08F 36/08 (2006.01);
U.S. Cl.
CPC ...
B60C 1/0016 (2013.01); C08K 3/36 (2013.01); C08K 5/0016 (2013.01); C08K 5/18 (2013.01); C08K 5/47 (2013.01); C08K 5/548 (2013.01); C08L 47/00 (2013.01); C08F 36/06 (2013.01); C08F 36/08 (2013.01); C08K 3/04 (2013.01); C08K 3/06 (2013.01); C08K 3/22 (2013.01); C08K 5/09 (2013.01); C08L 7/00 (2013.01); C08L 9/00 (2013.01); C08L 2312/02 (2013.01);
Abstract
A tire tread comprises a rubber composition based on at least one natural or synthetic polyisoprene, at a content ranging from 50 phr to 100 phr, a reinforcing filler comprising predominantly, by weight, inorganic filler, a coupling agent, a plasticizing agent at a content of less than or equal to 10 phr and a sulphur-based crosslinking system. The composition contains a zinc content ranging from 0.7 to 2 phr.