Title:
ブテンオリゴマーの製造方法
Document Type and Number:
Japanese Patent JP6911198
Kind Code:
B2
Abstract:
The present invention provides a method for preparing a butene oligomer including a step of oligomerizing a polymerization solution including a halogenated hydrocarbon solvent, a nonpolar hydrocarbon solvent and an isobutene monomer in the presence of an organometal catalyst.
Inventors:
Lee, Chin
Cho, Tong-Hyun
Kim, Won-hee
Choi, Kyung Shin
Cho, Tong-Hyun
Kim, Won-hee
Choi, Kyung Shin
Application Number:
JP2020513640A
Publication Date:
July 28, 2021
Filing Date:
July 26, 2019
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
C08F4/52; C08F10/10
Domestic Patent References:
| JP2003277428A | ||||
| JP2016210940A |
Foreign References:
| US20100292422 |
Attorney, Agent or Firm:
Patent business corporation Ikeuchi and Partners