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MX2019010324A - Método para preparar poli(carbonatos de éter). - Google Patents

Método para preparar poli(carbonatos de éter).

Info

Publication number
MX2019010324A
MX2019010324A MX2019010324A MX2019010324A MX2019010324A MX 2019010324 A MX2019010324 A MX 2019010324A MX 2019010324 A MX2019010324 A MX 2019010324A MX 2019010324 A MX2019010324 A MX 2019010324A MX 2019010324 A MX2019010324 A MX 2019010324A
Authority
MX
Mexico
Prior art keywords
catalyst
preparing poly
ether carbonates
formula
preparing
Prior art date
Application number
MX2019010324A
Other languages
English (en)
Inventor
Kember Michael
Hollis Emma
Anderson Carly
Original Assignee
Econic Tech Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Econic Tech Limited filed Critical Econic Tech Limited
Publication of MX2019010324A publication Critical patent/MX2019010324A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/32—General preparatory processes using carbon dioxide
    • C08G64/34—General preparatory processes using carbon dioxide and cyclic ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyethers (AREA)

Abstract

La presente invención se refiere a un método para preparar un poli(carbonato de éter) de alto peso molecular, haciendo reaccionar un epóxido y dióxido de carbono en presencia de un catalizador de fórmula (I) y un catalizador de cianuro bimetálico (DMC). El catalizador de fórmula (I) tiene la siguiente estructura:.
MX2019010324A 2017-03-01 2018-03-01 Método para preparar poli(carbonatos de éter). MX2019010324A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1703324.2A GB201703324D0 (en) 2017-03-01 2017-03-01 Method for preparing polyether carbonates
PCT/EP2018/055046 WO2018158366A1 (en) 2017-03-01 2018-03-01 Method for preparing polyether carbonates

Publications (1)

Publication Number Publication Date
MX2019010324A true MX2019010324A (es) 2020-01-21

Family

ID=58544228

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019010324A MX2019010324A (es) 2017-03-01 2018-03-01 Método para preparar poli(carbonatos de éter).

Country Status (12)

Country Link
US (3) US11851525B2 (es)
EP (1) EP3589678B1 (es)
JP (1) JP7346299B2 (es)
KR (1) KR102569003B1 (es)
CN (1) CN110603279B (es)
AU (1) AU2018228723A1 (es)
BR (1) BR112019018048A2 (es)
GB (1) GB201703324D0 (es)
MX (1) MX2019010324A (es)
SA (1) SA519402564B1 (es)
SG (1) SG11201907449VA (es)
WO (1) WO2018158366A1 (es)

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GB201703384D0 (en) * 2017-03-02 2017-04-19 Econic Tech Ltd Process for the production of Tetraaminobiphenol macrocyclic ligands; and novel Tetraaminobiphenol macrocyclic ligands
GB202003002D0 (en) * 2020-03-02 2020-04-15 Crane Ltd Method of preparation of a polyol block copolymer
GB202115335D0 (en) * 2021-10-25 2021-12-08 Econic Tech Ltd Surface-active agent
CN114805781B (zh) * 2022-05-20 2023-10-27 烟台大学 一种聚（碳酸酯-醚）多元醇及其制备方法
CN114736365B (zh) * 2022-05-20 2023-07-25 烟台大学 一种双金属催化剂的制备方法、产品及应用
GB2626546A (en) * 2023-01-25 2024-07-31 Econic Tech Ltd Surface-active agent
GB2626989A (en) * 2023-02-10 2024-08-14 Econic Tech Ltd Surface-active agent
GB2629367A (en) * 2023-04-25 2024-10-30 Econic Tech Ltd Surface-active agent

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DE19937114C2 (de) 1999-08-06 2003-06-18 Bayer Ag Verfahren zur Herstellung von Polyetherpolyolen
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KR101805648B1 (ko) * 2010-09-14 2017-12-14 사우디 아람코 테크놀로지스 컴퍼니 중합체 합성용의 촉매 및 방법
KR101404702B1 (ko) * 2011-03-08 2014-06-17 에스케이이노베이션 주식회사 에테르 결합 단위체를 함유한 이산화탄소/에폭사이드 공중합체의 제조 방법
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Also Published As

Publication number Publication date
BR112019018048A2 (pt) 2020-03-31
RU2019130052A (ru) 2021-04-01
US20190382528A1 (en) 2019-12-19
GB201703324D0 (en) 2017-04-12
RU2019130052A3 (es) 2021-07-28
US20240067776A1 (en) 2024-02-29
KR20190118193A (ko) 2019-10-17
EP3589678B1 (en) 2026-01-14
US20230100282A1 (en) 2023-03-30
KR102569003B1 (ko) 2023-08-21
CN110603279B (zh) 2022-05-10
JP2020510727A (ja) 2020-04-09
WO2018158366A1 (en) 2018-09-07
SG11201907449VA (en) 2019-09-27
SA519402564B1 (ar) 2023-02-14
US11851525B2 (en) 2023-12-26
EP3589678A1 (en) 2020-01-08
AU2018228723A1 (en) 2019-09-05
CN110603279A (zh) 2019-12-20
JP7346299B2 (ja) 2023-09-19

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