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:
May. 03, 2022
Filed:
Sep. 03, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08F 236/14 (2006.01); C08K 3/36 (2006.01); C08K 3/04 (2006.01); C08C 19/22 (2006.01); C08F 236/10 (2006.01); C08C 19/25 (2006.01); C08C 19/44 (2006.01);
U.S. Cl.
CPC ...
C08F 236/14 (2013.01); C08C 19/22 (2013.01); C08C 19/25 (2013.01); C08C 19/44 (2013.01); C08F 236/10 (2013.01); C08K 3/04 (2013.01); C08K 3/36 (2013.01);
Abstract
A both terminal-modified conjugated diene-based polymer, which includes a functional group derived from a modification polymerization initiator and a functional group derived from a modifier, and has excellent affinity with a filler and improved mechanical properties and viscoelasticity properties, and a method for preparing the same.