MX377185B - Procedimiento para preparar poliéter-carbonato polioles. - Google Patents

Procedimiento para preparar poliéter-carbonato polioles.

Info

Publication number
MX377185B
MX377185B MX2016001853A MX2016001853A MX377185B MX 377185 B MX377185 B MX 377185B MX 2016001853 A MX2016001853 A MX 2016001853A MX 2016001853 A MX2016001853 A MX 2016001853A MX 377185 B MX377185 B MX 377185B
Authority
MX
Mexico
Prior art keywords
carbonate polyols
procedure
polyether polyol
preparing polyether
polyether
Prior art date
Application number
MX2016001853A
Other languages
English (en)
Other versions
MX2016001853A (es
Inventor
Rivero Julián Pedro González
GONZÁLEZ María Dolores BLANCO
Ruiz Mónica García
Original Assignee
Repsol Sa
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 Repsol Sa filed Critical Repsol Sa
Publication of MX2016001853A publication Critical patent/MX2016001853A/es
Publication of MX377185B publication Critical patent/MX377185B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • B01J27/26—Cyanides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

La presente invención se refiere a un procedimiento para la preparación de poliéter-carbonato polioles en presencia de un catalizador de cianuro bimetálico que puede obtenerse mediante un procedimiento que comprende (a) sintetizar un catalizador de cianuro bimetálico sólido en presencia de un agente de complejación orgánico y un ligando poliéter poliol; y (b) lavar en primer lugar el catalizador obtenido en la etapa a) con una disolución acuosa que comprende el 90-100% en peso de agua y 0-10% en peso de un ligando poliéter poliol, para formar una suspensión, en el que la disolución acuosa no contiene ningún agente de complejación orgánico distinto del ligando poliéter poliol.
MX2016001853A 2013-08-12 2014-08-11 Procedimiento para preparar poliéter-carbonato polioles. MX377185B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13382327.8A EP2837648A1 (en) 2013-08-12 2013-08-12 Process for preparing polyether carbonate polyols
PCT/EP2014/067158 WO2015022290A1 (en) 2013-08-12 2014-08-11 Process for preparing polyether carbonate polyols

Publications (2)

Publication Number Publication Date
MX2016001853A MX2016001853A (es) 2016-08-03
MX377185B true MX377185B (es) 2025-03-07

Family

ID=49029046

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016001853A MX377185B (es) 2013-08-12 2014-08-11 Procedimiento para preparar poliéter-carbonato polioles.

Country Status (13)

Country Link
US (1) US10385164B2 (es)
EP (2) EP2837648A1 (es)
JP (1) JP6328241B2 (es)
KR (1) KR20160042967A (es)
CN (1) CN105531299B (es)
BR (1) BR112016002894A2 (es)
CA (1) CA2921138A1 (es)
ES (1) ES2762553T3 (es)
MX (1) MX377185B (es)
PT (1) PT3033374T (es)
RU (1) RU2659782C2 (es)
SA (1) SA516370566B1 (es)
WO (1) WO2015022290A1 (es)

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WO2016203408A1 (en) * 2015-06-15 2016-12-22 King Abdullah University Of Science And Technology Use of additives to fine-tune the composition of carbonate units in the polymer formed by copolymerization of co2 with epoxide: application to the synthesis of polycarbonate-based block copolymers and of telechelics
EP3106221A1 (en) * 2015-06-15 2016-12-21 Universität Hamburg Process for preparing double metal cyanide catalysts and their use in polymerization reactions
CA2994489A1 (en) 2015-08-03 2017-02-09 Repsol, S.A. Adhesive composition comprising polyether carbonate polyols
EP3331936B1 (en) 2015-08-04 2020-03-25 Repsol, S.A. New formulations for pressure sensitive adhesives
GB201515350D0 (en) 2015-08-28 2015-10-14 Econic Technologies Ltd Method for preparing polyols
US10119223B2 (en) * 2016-07-15 2018-11-06 Covestro Llc Carpet and synthetic turf backings prepared from a polyether carbonate polyol
JP2019536848A (ja) * 2016-10-18 2019-12-19 レプソル・エセ・アRepsol, S.A. 廃棄原料由来の新規の高分子量ポリマー
KR101867721B1 (ko) * 2016-12-16 2018-06-14 주식회사 포스코 폴리에테르 카보네이트 폴리올 제조공정에서의 프로필렌 카보네이트의 분리방법
GB201703324D0 (en) 2017-03-01 2017-04-12 Econic Tech Ltd Method for preparing polyether carbonates
GB201717441D0 (en) 2017-10-24 2017-12-06 Econic Tech Ltd A polymerisation process
GB201717459D0 (en) 2017-10-24 2017-12-06 Econic Tech Limited Methods for forming polycarbonate ether polyols and high molecular weight polyether carbonates
EP3732224A4 (en) * 2017-12-28 2021-11-03 Covestro Deutschland AG AQUEOUS DISPERSION
GB201814526D0 (en) 2018-09-06 2018-10-24 Econic Tech Ltd Methods for forming polycarbonate ether polyols and high molecular weight polyether carbonates
GB201906214D0 (en) 2019-05-02 2019-06-19 Econic Tech Ltd A polyol block copolymer, compositions and processes therefor
GB201906210D0 (en) 2019-05-02 2019-06-19 Econic Tech Limited A polyol block copolymer, compositions and processes therefor
WO2021032555A1 (de) * 2019-08-19 2021-02-25 Covestro Deutschland Ag Verfahren zur herstellung von polyethercarbonatalkoholen
GB202003003D0 (en) 2020-03-02 2020-04-15 Econic Tech Ltd A polyol block copolymer
GB202003002D0 (en) 2020-03-02 2020-04-15 Crane Ltd Method of preparation of a polyol block copolymer
GB202017531D0 (en) 2020-11-05 2020-12-23 Econic Tech Limited (poly)ol block copolymer
CN114805817B (zh) * 2021-01-28 2023-07-11 万华化学集团股份有限公司 一种双金属催化剂及其制备方法和在制备聚醚多元醇中的应用
CN113493563A (zh) * 2021-07-14 2021-10-12 扬州工业职业技术学院 一种聚醚多元醇及其制备方法、应用
WO2023013510A1 (ja) * 2021-08-06 2023-02-09 Ａｇｃ株式会社 ポリウレタン樹脂及びその製造方法
EP4384316A1 (en) 2021-08-11 2024-06-19 Econic Technologies Ltd Method for preparing surfactants by copolymerisation of epoxides and co2 using a mixture of a macrocyclic bimetal catalyst and a double metal cyanide catalyst
GB202115335D0 (en) 2021-10-25 2021-12-08 Econic Tech Ltd Surface-active agent
CN114836115A (zh) * 2022-04-06 2022-08-02 上海予通管道工程技术有限公司 非开挖管道内衬修复用聚脲涂料及其制备方法
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
CN121002092A (zh) 2023-04-25 2025-11-21 联合利华知识产权控股有限公司 组合物
GB2629367A (en) 2023-04-25 2024-10-30 Econic Tech Ltd Surface-active agent

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Also Published As

Publication number Publication date
EP3033374B1 (en) 2019-11-13
PT3033374T (pt) 2020-01-20
US10385164B2 (en) 2019-08-20
KR20160042967A (ko) 2016-04-20
CN105531299B (zh) 2017-11-10
SA516370566B1 (ar) 2019-11-10
WO2015022290A1 (en) 2015-02-19
CA2921138A1 (en) 2015-02-19
MX2016001853A (es) 2016-08-03
BR112016002894A2 (pt) 2017-08-01
JP6328241B2 (ja) 2018-05-23
US20160194441A1 (en) 2016-07-07
CN105531299A (zh) 2016-04-27
RU2016108497A (ru) 2017-09-19
EP2837648A1 (en) 2015-02-18
ES2762553T3 (es) 2020-05-25
EP3033374A1 (en) 2016-06-22
JP2016527385A (ja) 2016-09-08
RU2659782C2 (ru) 2018-07-04

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