SG11202002126WA - Process of manufacturing polyols - Google Patents

Process of manufacturing polyols

Info

Publication number
SG11202002126WA
SG11202002126WA SG11202002126WA SG11202002126WA SG11202002126WA SG 11202002126W A SG11202002126W A SG 11202002126WA SG 11202002126W A SG11202002126W A SG 11202002126WA SG 11202002126W A SG11202002126W A SG 11202002126WA SG 11202002126W A SG11202002126W A SG 11202002126WA
Authority
SG
Singapore
Prior art keywords
polyols
manufacturing
manufacturing polyols
Prior art date
Application number
SG11202002126WA
Other languages
English (en)
Inventor
Arjun Raghuraman
William H Heath
Sukrit Mukhopadhyay
Heather A Spinney
David R Wilson
Justin M Notestein
Sonbinh T Nguyen
Original Assignee
Univ Northwestern
Dow Global Technologies Llc
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 Univ Northwestern, Dow Global Technologies Llc filed Critical Univ Northwestern
Publication of SG11202002126WA publication Critical patent/SG11202002126WA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2642Macromolecular 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
    • C08G65/2645Metals or compounds thereof, e.g. salts
    • C08G65/2654Aluminium or boron; Compounds thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0275Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 also containing elements or functional groups covered by B01J31/0201 - B01J31/0269
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2603Macromolecular 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
    • C08G65/2606Macromolecular 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 containing hydroxyl groups
    • C08G65/2609Macromolecular 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 containing hydroxyl groups containing aliphatic hydroxyl groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2642Macromolecular 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
    • C08G65/2645Metals or compounds thereof, e.g. salts
    • C08G65/266Metallic elements not covered by group C08G65/2648 - C08G65/2645, or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2642Macromolecular 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
    • C08G65/2669Non-metals or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2642Macromolecular 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
    • C08G65/2669Non-metals or compounds thereof
    • C08G65/2684Halogens or compounds thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/20Olefin oligomerisation or telomerisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/001General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
    • B01J2531/002Materials
    • B01J2531/004Ligands
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/02Preparation of ethers from oxiranes
    • C07C41/03Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
SG11202002126WA 2017-09-14 2018-09-14 Process of manufacturing polyols SG11202002126WA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762558409P 2017-09-14 2017-09-14
US201762558422P 2017-09-14 2017-09-14
US201862635631P 2018-02-27 2018-02-27
PCT/US2018/050991 WO2019055731A1 (en) 2017-09-14 2018-09-14 PROCESS FOR PRODUCING POLYOLS

Publications (1)

Publication Number Publication Date
SG11202002126WA true SG11202002126WA (en) 2020-04-29

Family

ID=63714126

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11202002126WA SG11202002126WA (en) 2017-09-14 2018-09-14 Process of manufacturing polyols
SG11202002124VA SG11202002124VA (en) 2017-09-14 2018-09-14 Process of manufacturing polyols

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11202002124VA SG11202002124VA (en) 2017-09-14 2018-09-14 Process of manufacturing polyols

Country Status (8)

Country Link
US (3) US11198760B2 (ko)
EP (3) EP3681927B1 (ko)
JP (2) JP7372636B2 (ko)
KR (2) KR102603166B1 (ko)
CN (3) CN111225937B (ko)
BR (1) BR112020004916A2 (ko)
SG (2) SG11202002126WA (ko)
WO (3) WO2019055741A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11198760B2 (en) * 2017-09-14 2021-12-14 Dow Global Technologies Llc Process of manufacturing polyols
JP7467150B2 (ja) 2020-02-08 2024-04-15 Jnc株式会社 エーテル化合物およびその誘導体、並びに潤滑油基油
WO2022086946A1 (en) 2020-10-23 2022-04-28 Dow Global Technologies Llc Polyurethane composition
CN112876668B (zh) * 2021-04-29 2021-07-20 江苏火凤凰线缆系统技术股份有限公司 一种汽车传感器电线及其制备工艺
WO2023121913A1 (en) 2021-12-21 2023-06-29 Dow Global Technologies Llc Semi-batch alkylene oxide polymerization process using a lewis acid catalyst
WO2023147244A1 (en) 2022-01-28 2023-08-03 Dow Global Technologies Llc Polyurethane adhesive
WO2023201138A1 (en) 2022-04-13 2023-10-19 Dow Global Technologies Llc Preparation of polyether-functional organosilicon compounds

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278458A (en) 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3278459A (en) 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3427335A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same
US3278457A (en) 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3427256A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanide complex compounds
GB1063525A (en) 1963-02-14 1967-03-30 Gen Tire & Rubber Co Organic cyclic oxide polymers, their preparation and tires prepared therefrom
US3427334A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity
US4927954A (en) 1983-06-28 1990-05-22 Union Carbide Chemicals And Plastics Company, Inc. Continuous process for producing secondary alcohols and carboxylic acid esters
AU3929393A (en) 1992-03-24 1993-10-21 Dow Chemical Company, The Novel finishing process for hydroxy-functional polyethers
US5470813A (en) 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
US6072021A (en) 1997-10-24 2000-06-06 E. I. Du Pont De Nemours And Company Copolymerization of formaldehyde and cyclic ethers using initiators based upon tetraphenyl borates
DE19817676A1 (de) 1998-04-21 1999-10-28 Bayer Ag Verfahren zur aufarbeitungsfreien Herstellung langkettiger Polyetherpolyole
CN1152905C (zh) 1998-07-10 2004-06-09 三洋化成工业株式会社 新颖聚氧化烯多元醇和制备开环聚合物的方法
US6492565B2 (en) * 1998-10-07 2002-12-10 Bayer Aktiengesellschaft Process for the preparation of polyether polyols
US20040030093A1 (en) 2000-09-28 2004-02-12 Yoko Sakurai Metal catalyst for ring-opening polymerization of heterocyclic compound
JP3614806B2 (ja) * 2000-09-28 2005-01-26 三洋化成工業株式会社 ヘテロ環状化合物の開環重合用金属触媒
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WO2008123323A1 (ja) * 2007-03-28 2008-10-16 Asahi Glass Company, Limited ポリオールの製造方法および該ポリオール
AR073933A1 (es) 2008-05-19 2010-12-15 Dow Global Technologies Inc Procedimiento de flujo de recirculacion continuo para la produccion de poliol de polieter
WO2010116634A1 (ja) 2009-03-30 2010-10-14 三洋化成工業株式会社 ポリオキシアルキレンポリオール又はモノオール及びポリウレタン樹脂
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AU2010296403A1 (en) * 2009-09-18 2012-04-05 Asahi Glass Company, Limited Process for production of flexible polyurethane foam
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JP5798551B2 (ja) * 2010-04-22 2015-10-21 三洋化成工業株式会社 ポリウレタン製造用ポリオール及びこれを用いたポリウレタンの製造方法
EP2643282A2 (en) 2010-11-23 2013-10-02 Dow Global Technologies LLC Branched secondary alcohol alkoxylate surfactants and process to make them
US9040657B2 (en) 2010-12-27 2015-05-26 Dow Global Technologies Llc Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, Group 3-Group 15 metal or lanthanide series metal compound
KR101865985B1 (ko) 2011-03-31 2018-06-08 다우 글로벌 테크놀로지스 엘엘씨 초강산 및 이중-금속 시아나이드 촉매작용을 이용하는 단쇄 다작용성 폴리에터 폴리올의 제조 방법
JP5763734B2 (ja) * 2012-11-30 2015-08-12 三洋化成工業株式会社 ポリオキシアルキレンモノオール又はポリオールの製造方法
ES2698433T3 (es) * 2014-10-22 2019-02-04 Dow Global Technologies Llc Sistema catalizador dual para polioles con alto contenido de hidroxilo primario
US11198760B2 (en) * 2017-09-14 2021-12-14 Dow Global Technologies Llc Process of manufacturing polyols

Also Published As

Publication number Publication date
EP3681927B1 (en) 2024-05-22
BR112020004888A2 (pt) 2020-09-15
WO2019055731A1 (en) 2019-03-21
BR112020004916A2 (pt) 2020-09-15
KR20200055742A (ko) 2020-05-21
EP3681926A1 (en) 2020-07-22
JP7263323B2 (ja) 2023-04-24
WO2019055725A1 (en) 2019-03-21
CN111212866B (zh) 2023-02-21
WO2019055741A1 (en) 2019-03-21
EP3681929B1 (en) 2024-05-08
EP3681929A1 (en) 2020-07-22
US11479642B2 (en) 2022-10-25
CN111225937B (zh) 2023-02-21
JP2020534391A (ja) 2020-11-26
CN111225937A (zh) 2020-06-02
KR20200055739A (ko) 2020-05-21
US20200199294A1 (en) 2020-06-25
CN111344331B (zh) 2023-02-21
JP7372636B2 (ja) 2023-11-01
KR102603166B1 (ko) 2023-11-16
US20210070920A1 (en) 2021-03-11
US11186683B2 (en) 2021-11-30
EP3681926B1 (en) 2024-05-15
KR102603117B1 (ko) 2023-11-17
CN111212866A (zh) 2020-05-29
US11198760B2 (en) 2021-12-14
CN111344331A (zh) 2020-06-26
SG11202002124VA (en) 2020-04-29
EP3681927A1 (en) 2020-07-22
US20200231738A1 (en) 2020-07-23
JP2020534390A (ja) 2020-11-26

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