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. 04, 2020
Filed:
Nov. 17, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Su Hwa Kim, Daejeon, KR;
Hyo Jin Bae, Daejeon, KR;
Jeong Heon Ahn, Daejeon, KR;
Sung Ho Park, Daejeon, KR;
Soo Young Choi, Daejeon, KR;
Dong Hui Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/10 (2006.01); C07F 7/18 (2006.01); C08C 19/25 (2006.01); C08C 19/22 (2006.01); C08F 36/04 (2006.01); C08F 236/06 (2006.01);
U.S. Cl.
CPC ...
C08F 236/06 (2013.01); C07F 7/10 (2013.01); C07F 7/18 (2013.01); C08C 19/22 (2013.01); C08C 19/25 (2013.01); C08F 2810/00 (2013.01);
Abstract
The present invention relates to a modifier represented by Formula 1, a modified conjugated diene-based polymer having a high modification ratio which includes a modifier-derived functional group, and a method of preparing the polymer.