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. 30, 2020
Filed:
Sep. 29, 2017
Applicants:
Pirelli Tyre S.p.a., Milan, IT;
Politecnico Di Milano, Milan, IT;
Inventors:
Luca Castellani, Milan, IT;
Thomas Hanel, Milan, IT;
Enrico Albizzati, Milan, IT;
Antonio Proto, Fisciano, IT;
Carmine Capacchione, Fisciano, IT;
Maurizio Galimberti, Milan, IT;
Assignee:
PIRELLI TYRE S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 212/00 (2006.01); C08L 9/06 (2006.01); B60C 1/00 (2006.01); C08F 297/06 (2006.01); C08L 53/02 (2006.01); C08F 212/08 (2006.01); C08F 297/08 (2006.01); C08K 3/04 (2006.01); C08L 25/10 (2006.01); C08K 3/36 (2006.01); C08K 5/548 (2006.01);
U.S. Cl.
CPC ...
C08L 9/06 (2013.01); B60C 1/0016 (2013.01); C08F 212/08 (2013.01); C08F 297/06 (2013.01); C08F 297/08 (2013.01); C08L 53/02 (2013.01); C08K 3/04 (2013.01); C08K 3/36 (2013.01); C08K 5/548 (2013.01); C08L 25/10 (2013.01); C08L 2205/035 (2013.01);
Abstract
A (iso-styrene/trans-butadiene): diene-terminated copolymer is described which includes (i) a polymeric block of styrene-butadiene consisting of a random sequence of butadiene in trans conformation and styrene in isotactic configuration, and (ii) a terminal polymeric block consisting of a sequence of one or more dienic monomers.