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:
Aug. 31, 2021
Filed:
Jun. 06, 2018
Applicant:
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Inventors:
Julien Thuilliez, Clermont-Ferrand, FR;
Vincent Lafaquiere, Clermont-Ferrand, FR;
Leyla Pehlivan, Clermont-Ferrand, FR;
Benoît Macqueron, Paris, FR;
Christophe Boisson, Tramoyes, FR;
Franck D'Agosto, Genas, FR;
Assignee:
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/54 (2006.01); C08F 236/04 (2006.01); C08F 236/06 (2006.01); C08F 236/08 (2006.01); C08F 236/10 (2006.01); C08F 210/02 (2006.01); C08F 210/16 (2006.01); C08F 212/08 (2006.01);
U.S. Cl.
CPC ...
C08F 236/10 (2013.01); C08F 4/545 (2013.01); C08F 210/02 (2013.01); C08F 210/16 (2013.01); C08F 212/08 (2013.01); C08F 236/06 (2013.01); C08F 236/08 (2013.01); C08F 2810/40 (2013.01);
Abstract
A copolymer of a 1,3-diene and of an olefin selected from the group consisting of α-monoolefins, ethylene and mixtures thereof is provided. The copolymer bears, at one of its chain ends, an alkoxysilyl or silanol function, functional group F, and the copolymer is different from a copolymer of a 1,3-diene and a vinylaromatic monomer.