Title:
POLYMER PRODUCTION METHOD AND POLYMERIZATION CATALYST
Document Type and Number:
WIPO Patent Application WO/2021/049627
Kind Code:
A1
Abstract:
Provided are: a polymerization catalyst formed from a polymer having nitrogen-containing functional groups; and a polymer production method having a step for obtaining a polymer by polymerizing vinyl monomers in the presence of an organic iodine compound.
Inventors:
NIINO HIROSHI (JP)
CHATANI SHUNSUKE (JP)
HSU SHUYAO (JP)
GOTO ATSUSHI (SG)
CHANG JUN JIE (SG)
CHATANI SHUNSUKE (JP)
HSU SHUYAO (JP)
GOTO ATSUSHI (SG)
CHANG JUN JIE (SG)
Application Number:
PCT/JP2020/034491
Publication Date:
March 18, 2021
Filing Date:
September 11, 2020
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
UNIV NANYANG TECH (SG)
UNIV NANYANG TECH (SG)
International Classes:
C08F4/40; C08F12/00; C08F20/00; C08F20/56
Domestic Patent References:
WO2011016166A1 | 2011-02-10 |
Foreign References:
JP2019094453A | 2019-06-20 |
Other References:
LI BIN, SHI YAN, FU ZHIFENG: "Schiff Base as a Novel Kind of Catalyst for Reversible Complexation-Mediated Radical Polymerization of Methyl Methacrylate", JOURNAL OF POLYMER SCIENCE, PART A: POLYMER CHEMISTRY, vol. 57, 29 June 2019 (2019-06-29), pages 1653 - 1663, XP055805650
WANG CHEN-GANG, CHANG JUN JIE, FOO ELLENDEA YONG JING, NIINO HIROSHI, CHATANI SHUNSUKE, HSU SHU YAO, GOTO ATSUSHI: "Recyclable Solid-Supported Catalysts for Quaternary Ammonium Iodide-Catalyzed Living Radical Polymerization", MACROMOLECULES, vol. 53, 19 December 2019 (2019-12-19), pages 51 - 58, XP055805652
WANG CHEN-GANG, CHANG JUN JIE, FOO ELLENDEA YONG JING, NIINO HIROSHI, CHATANI SHUNSUKE, HSU SHU YAO, GOTO ATSUSHI: "Recyclable Solid-Supported Catalysts for Quaternary Ammonium Iodide-Catalyzed Living Radical Polymerization", MACROMOLECULES, vol. 53, 19 December 2019 (2019-12-19), pages 51 - 58, XP055805652
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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