ES2494715T3 - Procedimiento para la preparación de polietercarbonatopolioles - Google Patents

Procedimiento para la preparación de polietercarbonatopolioles Download PDF

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Publication number
ES2494715T3
ES2494715T3 ES11719029.8T ES11719029T ES2494715T3 ES 2494715 T3 ES2494715 T3 ES 2494715T3 ES 11719029 T ES11719029 T ES 11719029T ES 2494715 T3 ES2494715 T3 ES 2494715T3
Authority
ES
Spain
Prior art keywords
metal
iii
cyanide
aqueous solution
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES11719029.8T
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English (en)
Spanish (es)
Inventor
Christoph Gürtler
Jörg Hofmann
Aurel Wolf
Stefan Grasser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Intellectual Property GmbH
Original Assignee
Bayer Intellectual Property GmbH
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
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Application filed by Bayer Intellectual Property GmbH filed Critical Bayer Intellectual Property GmbH
Application granted granted Critical
Publication of ES2494715T3 publication Critical patent/ES2494715T3/es
Active legal-status Critical Current
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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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/04—Preparation of esters of carbonic or haloformic acids from carbon dioxide or inorganic carbonates
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Toxicology (AREA)
  • Polyethers (AREA)
  • Polyesters Or Polycarbonates (AREA)
ES11719029.8T 2010-05-18 2011-05-13 Procedimiento para la preparación de polietercarbonatopolioles Active ES2494715T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10163170 2010-05-18
EP10163170 2010-05-18
PCT/EP2011/057739 WO2011144523A1 (de) 2010-05-18 2011-05-13 Verfahren zur herstellung von polyethercarbonatpolyolen

Publications (1)

Publication Number Publication Date
ES2494715T3 true ES2494715T3 (es) 2014-09-16

Family

ID=44626309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11719029.8T Active ES2494715T3 (es) 2010-05-18 2011-05-13 Procedimiento para la preparación de polietercarbonatopolioles

Country Status (13)

Country Link
US (1) US8946466B2 (enExample)
EP (1) EP2571922B1 (enExample)
JP (1) JP5829267B2 (enExample)
KR (1) KR101902018B1 (enExample)
CN (1) CN103097433B (enExample)
BR (1) BR112012029318A2 (enExample)
CA (1) CA2799552A1 (enExample)
ES (1) ES2494715T3 (enExample)
MX (1) MX2012013403A (enExample)
PL (1) PL2571922T3 (enExample)
PT (1) PT2571922E (enExample)
SG (1) SG185607A1 (enExample)
WO (1) WO2011144523A1 (enExample)

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EP2548908A1 (de) * 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Herstellung von Polyetherpolyolen
WO2013092504A1 (de) 2011-12-20 2013-06-27 Bayer Materialscience Ag Isocyanatfunktionelles präpolymer für einen biologisch abbaubaren gewebeklebstoff
CN104144999B (zh) 2011-12-20 2016-08-17 医用粘合剂革新有限责任公司 羟基氨基聚合物及其在聚脲聚氨酯组织粘合剂中的用途
EP2671893A1 (de) 2012-06-06 2013-12-11 Bayer MaterialScience AG Verfahren zur Herstellung von Omega-Hydroxy-Aminopolymeren
US9562134B2 (en) 2013-03-12 2017-02-07 Covestro Llc Catalyst for the production of polyols having lower amounts of high molecular weight tail
ES2627002T3 (es) 2013-06-13 2017-07-26 Covestro Deutschland Ag Copolímeros de bloques de polietercarbonato-polioximetileno
EP2837648A1 (en) * 2013-08-12 2015-02-18 Repsol, S.A. Process for preparing polyether carbonate polyols
EP2876121A1 (de) 2013-11-22 2015-05-27 Bayer MaterialScience AG Einsatz von Urethan-Alkoholen zur Herstellung von Polyetherpolyolen
EP2886572A1 (de) 2013-12-17 2015-06-24 Bayer MaterialScience AG Einsatz von Urethan-Alkoholen zur Herstellung von Polyethercarbonatpolyolen
US9527958B2 (en) 2014-05-02 2016-12-27 Covestro Llc Process for purification of polyether carbonate polyols
US10208162B2 (en) * 2014-07-03 2019-02-19 Covestro Deutschland Ag Method for the production of polyether carbonate polyols and device therefor
US10040901B2 (en) * 2014-07-03 2018-08-07 Covestro Deutschland Ag Method for producing polyether carbonate polyols
WO2016120399A1 (en) 2015-01-28 2016-08-04 Repsol, S.A. A thermoplastic polyurethane based on polyether carbonate polyol
WO2016120406A1 (en) 2015-01-28 2016-08-04 Repsol, S.A. A polyurethane adhesive formulation based on polyether carbonate polyol
PT3283547T (pt) 2015-04-13 2021-08-06 Repsol Sa Novas formulações para aplicações de poliuretano
EP3098252A1 (de) 2015-05-26 2016-11-30 Covestro Deutschland AG Einsatz von alkoholen, die mindestens zwei urethangruppen enthalten, zur herstellung von polyethercarbonatpolyolen
EP3098251A1 (de) 2015-05-26 2016-11-30 Covestro Deutschland AG Einsatz von alkoholen, die mindestens zwei urethangruppen enthalten, zur herstellung von polyetherpolyolen
US10450412B2 (en) 2015-06-15 2019-10-22 King Abdullah University Of Science And Technology Use of additives to fine-tune the composition of carbonate units in a polymer formed by copolymerization of CO2 with epdxide: application to the synthesis of polycarbonate-based block copolymers and of telechelics
US10457775B2 (en) 2015-08-26 2019-10-29 Covestro Deutschland Ag Method for producing high molecular weight polyoxyalkylene polyols
KR101736639B1 (ko) 2015-12-24 2017-05-16 주식회사 포스코 이중금속시안염 촉매, 그 제조방법 및 상기 촉매를 이용한 폴리카보네이트 폴리올 제조방법
US10119223B2 (en) 2016-07-15 2018-11-06 Covestro Llc Carpet and synthetic turf backings prepared from a polyether carbonate polyol
US10040903B2 (en) 2016-09-13 2018-08-07 Covestro Llc Polymer polyol quality
US11021567B2 (en) 2017-03-15 2021-06-01 Covestro Llc Polyols for improved viscoelastic foams with reduced temperature sensitivity
US11753503B2 (en) 2018-05-17 2023-09-12 King Abdullah University Of Science And Technology Supported onium salts as initiators for the synthesis of polycarbonates by copolymerization of CO2 with epoxides
EP3608018A1 (de) 2018-08-08 2020-02-12 Covestro Deutschland AG Verfahren zur herstellung von doppelmetallcyanid-katalysatoren
US10793692B2 (en) 2018-10-24 2020-10-06 Covestro Llc Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
CN111607042B (zh) * 2019-02-25 2023-05-23 美国陶氏有机硅公司 聚合物复合微球的水性分散液
EP3747927A1 (de) 2019-06-05 2020-12-09 Covestro Deutschland AG Verfahren zur kontinuierlichen herstellung von polyoxyalkylenpolyolen
EP4041794A1 (en) 2019-10-09 2022-08-17 Covestro LLC Methods, systems and computer program products for producing polyurethane foam products using optical and infrared imaging
CN110922577B (zh) * 2019-12-10 2022-08-23 长华化学科技股份有限公司 聚醚碳酸酯多元醇的制备方法
WO2021148272A1 (de) * 2020-01-21 2021-07-29 Covestro Deutschland Ag Verfahren zur herstellung von doppelmetallcyanid-katalysatoren
US12370535B2 (en) * 2020-02-22 2025-07-29 Covestro Deutschland Ag Process for preparing double metal cyanide catalysts
CN111804218A (zh) * 2020-03-23 2020-10-23 杭州普力材料科技有限公司 一种聚碳酸酯聚醚多元醇的工业化连续生产设备
US11572433B2 (en) 2021-03-12 2023-02-07 Covestro Llc In-situ formed polyols, a process for their preparation, foams prepared from these in-situ formed polyols and a process for their preparation
US20230039276A1 (en) 2021-07-28 2023-02-09 Covestro Llc Novel polyether polyol blends, a process for their preparation, foams prepared from these polyether polyol blends and a process for their preparation
US11718705B2 (en) 2021-07-28 2023-08-08 Covestro Llc In-situ formed polyether polyols, a process for their preparation, and a process for the preparation of polyurethane foams
CN116478392A (zh) * 2022-01-17 2023-07-25 万华化学集团股份有限公司 双金属液相催化剂的制备方法、催化剂及用其制备聚醚多元醇的方法
CN114632533B (zh) * 2022-03-09 2024-02-13 深圳信息职业技术学院 一种亚纳米金属催化剂及其制备方法、应用方法
KR20240136775A (ko) 2023-03-07 2024-09-19 주식회사 엘지화학 이중 금속 시아나이드 촉매, 이의 제조방법 및 상기 촉매를 이용한 폴리알킬렌 카보네이트의 제조방법

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Also Published As

Publication number Publication date
US20130123532A1 (en) 2013-05-16
PT2571922E (pt) 2014-09-03
KR20130108092A (ko) 2013-10-02
MX2012013403A (es) 2012-12-10
EP2571922B1 (de) 2014-06-25
CN103097433B (zh) 2016-08-31
WO2011144523A1 (de) 2011-11-24
EP2571922A1 (de) 2013-03-27
PL2571922T3 (pl) 2014-11-28
BR112012029318A2 (pt) 2016-07-26
CN103097433A (zh) 2013-05-08
CA2799552A1 (en) 2011-11-24
JP2013527288A (ja) 2013-06-27
US8946466B2 (en) 2015-02-03
JP5829267B2 (ja) 2015-12-09
SG185607A1 (en) 2012-12-28
KR101902018B1 (ko) 2018-09-27

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