Title:
極性基を有するアリルモノマー共重合体の製造方法
Document Type and Number:
Japanese Patent JP7304036
Kind Code:
B2
Abstract:
The present invention pertains to a method for producing a copolymer of ethylene and an allyl monomer having a polar group represented by general formula (1), or a copolymer of ethylene, an allyl monomer having a polar group represented by general formula (1), and other monomers, wherein the copolymer is produced in the presence of a boron compound having a boron-hydrogen bond or a boron-carbon bond (for example, a compound represented by general formula (2)) by using a metal complex represented by general formula (C1) as a polymerization catalyst (the symbols in the formulas are as described in the description). According to the present invention, a copolymer of ethylene and an allyl monomer can be efficiently produced with high catalytic activity, wherein the copolymer has a polar group and can be used in various applications.
Inventors:
Kyoko Nozaki
Makoto Ito
Junichi Kuroda
Yoshikuni Okumura
Shinya Hayashi
Minoru Kobayashi
Yuichiro Yasukawa
Makoto Ito
Junichi Kuroda
Yoshikuni Okumura
Shinya Hayashi
Minoru Kobayashi
Yuichiro Yasukawa
Application Number:
JP2020516080A
Publication Date:
July 06, 2023
Filing Date:
March 07, 2019
Export Citation:
Assignee:
National University Corporation The University of Tokyo
International Classes:
C08F218/12; C07F9/50; C08F4/70; C08F210/02
Domestic Patent References:
| JP2014159540A | ||||
| JP2011068881A |
Foreign References:
| WO2016067776A1 | ||||
| WO2015200849A2 | ||||
| WO2013168626A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Masatoshi Takahashi
Naonori Koda
Hajime Kawahara
Shinji Mihashi
Masatoshi Takahashi
Naonori Koda
Hajime Kawahara