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:
Feb. 02, 2021
Filed:
Apr. 25, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Ho Young Lee, Daejeon, KR;
No Ma Kim, Daejeon, KR;
Ki Seok Son, Daejeon, KR;
Min Sik Mun, Daejeon, KR;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08C 19/25 (2006.01); B60C 1/00 (2006.01); C07F 7/18 (2006.01); C08C 19/22 (2006.01); C08C 19/44 (2006.01); C08F 8/00 (2006.01); C08K 3/36 (2006.01); C08K 5/5415 (2006.01); C08K 5/544 (2006.01); C08L 51/08 (2006.01);
U.S. Cl.
CPC ...
C08C 19/25 (2013.01); B60C 1/00 (2013.01); C07F 7/1804 (2013.01); C08C 19/22 (2013.01); C08C 19/44 (2013.01); C08F 8/00 (2013.01); C08K 3/36 (2013.01); C08K 5/544 (2013.01); C08K 5/5415 (2013.01); C08L 51/08 (2013.01);
Abstract
The present invention provides a modifier including a silane-based compound of Formula 1, which may prevent the agglomeration of a filler in a rubber composition and increase the dispersibility of a filler, thereby improving the processability of a rubber composition, by easily introducing a functional group having affinity with a filler into a conjugated diene-based polymer chain, and a modified and conjugated diene-based polymer prepared using the same.