Invention Grant
- Patent Title: Ligand compound, catalyst system for olefin oligomerization, and method for oligomerizing olefins using the same
-
Application No.: US15528686Application Date: 2016-09-01
-
Publication No.: US10131723B2Publication Date: 2018-11-20
- Inventor: Yong Ho Lee , Seul Ki Im , Eun Ji Shin , Ki Soo Lee , Jin Young Park , Seok Pil Sa , Yoon Ki Hong
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2015-0124380 20150902
- International Application: PCT/KR2016/009794 WO 20160901
- International Announcement: WO2017/039353 WO 20170309
- Main IPC: C07C11/02
- IPC: C07C11/02 ; B01J31/34 ; C08F110/02 ; C08F4/602 ; C08F4/69 ; C08F4/70 ; C08F10/00 ; C08F10/02 ; C07F9/50 ; B01J31/14 ; C07C2/36 ; B01J31/18
Abstract:
The present invention relates to a compound represented by the chemical formula 1, a catalyst system for olefin oligomerization comprising the same, and a method for oligomerizign olefins using the same, and the catalyst system for olefin oligomerization according to the present invention has excellent catalytic activity as well as high selectivity for 1-hexene or 1-octene, thereby enabling more efficient preparation of alpha-olefins.
Public/Granted literature
Information query
