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:
Jan. 17, 2023
Filed:
Jul. 16, 2018
Applicant:
Trinseo Europe Gmbh, Horgen, CH;
Inventors:
Assignee:
TRINSEO EUROPE GMBH, Horgen, CH;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 1/00 (2006.01); B60C 11/00 (2006.01); C08F 293/00 (2006.01); C08L 53/00 (2006.01);
U.S. Cl.
CPC ...
C08L 53/005 (2013.01); B60C 1/0016 (2013.01); B60C 1/0025 (2013.01); B60C 11/0008 (2013.01); C08F 293/005 (2013.01); B60C 2011/0025 (2013.01); C08F 2438/00 (2013.01); C08L 2205/025 (2013.01); C08L 2312/08 (2013.01);
Abstract
The present invention relates to a method for the preparation of a synthetic rubber blend, wherein the blend comprises a high molecular weight polydiene (A) and a low molecular weight polydiene (B). The present invention further relates to a synthetic rubber blend obtainable according to the method described herein; as well as to rubber compositions comprising the blend; and articles, such as tires.