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:
Nov. 12, 2019
Filed:
Feb. 02, 2016
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Seul Ki Im, Daejeon, KR;
Yong Ho Lee, Daejeon, KR;
Eun Ji Shin, Daejeon, KR;
Jin Young Park, Daejeon, KR;
Seok Pil Sa, Daejeon, KR;
Ki Soo Lee, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/24 (2006.01); B01J 31/24 (2006.01); B01J 31/02 (2006.01); B01J 31/04 (2006.01); B01J 31/14 (2006.01); C07C 2/32 (2006.01); C08F 210/16 (2006.01); C08F 2/40 (2006.01); C08F 4/69 (2006.01); C08F 10/00 (2006.01); C08K 5/05 (2006.01); B01J 31/18 (2006.01); C07F 9/50 (2006.01); B01J 35/00 (2006.01); B01J 37/04 (2006.01); C08F 10/02 (2006.01);
U.S. Cl.
CPC ...
B01J 31/2409 (2013.01); B01J 31/0267 (2013.01); B01J 31/04 (2013.01); B01J 31/143 (2013.01); B01J 31/187 (2013.01); B01J 31/188 (2013.01); B01J 35/0006 (2013.01); B01J 37/04 (2013.01); C07C 2/24 (2013.01); C07C 2/32 (2013.01); C07F 9/505 (2013.01); C07F 9/5022 (2013.01); C08F 2/40 (2013.01); C08F 4/69 (2013.01); C08F 10/00 (2013.01); C08F 10/02 (2013.01); C08F 210/16 (2013.01); C08K 5/05 (2013.01); B01J 2231/12 (2013.01); B01J 2231/20 (2013.01); B01J 2523/67 (2013.01); B01J 2531/004 (2013.01); B01J 2531/31 (2013.01); B01J 2531/62 (2013.01); C07C 2523/26 (2013.01); C07C 2531/04 (2013.01); C07C 2531/14 (2013.01); C07C 2531/18 (2013.01); C07C 2531/22 (2013.01); C07C 2531/24 (2013.01);
Abstract
A method for oligomerizing an olefin comprising performing a multimerization reaction of an olefin in the presence of an oligomerization catalyst system comprising a ligand compound, a transition metal compound and a co-catalyst, and controlling a reaction temperature during the multimerization reaction in a range of 30 to 150° C., such that a product of the multimerization reaction comprising 1-hexene and 1-octene has a predetermined value of a weight ratio of 1-hexene and 1-octene selected from a range of 1:0.5 to 1:7.