KR100567719B1 - 후처리없이 장쇄 폴리에테르폴리올을 제조하는 방법 - Google Patents

후처리없이 장쇄 폴리에테르폴리올을 제조하는 방법 Download PDF

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Publication number
KR100567719B1
KR100567719B1 KR1020007011635A KR20007011635A KR100567719B1 KR 100567719 B1 KR100567719 B1 KR 100567719B1 KR 1020007011635 A KR1020007011635 A KR 1020007011635A KR 20007011635 A KR20007011635 A KR 20007011635A KR 100567719 B1 KR100567719 B1 KR 100567719B1
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South Korea
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catalyst
molecular weight
starting compound
long chain
post
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English (en)
Korean (ko)
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KR20010042862A (ko
Inventor
외르크 호프만
프라모트 굽타
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바이엘 악티엔게젤샤프트
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    • 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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0225—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts
    • B01J31/0227—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts being perfluorinated, i.e. comprising at least one perfluorinated moiety as substructure in case of polyfunctional 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
    • C08G65/2642—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
    • 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
    • C08G65/266—Metallic elements not covered by group C08G65/2648 - C08G65/2645, or compounds thereof
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/48—Ring-opening reactions

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyethers (AREA)
KR1020007011635A 1998-04-21 1999-04-08 후처리없이 장쇄 폴리에테르폴리올을 제조하는 방법 Expired - Fee Related KR100567719B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19817676.7 1998-04-21
DE19817676A DE19817676A1 (de) 1998-04-21 1998-04-21 Verfahren zur aufarbeitungsfreien Herstellung langkettiger Polyetherpolyole

Publications (2)

Publication Number Publication Date
KR20010042862A KR20010042862A (ko) 2001-05-25
KR100567719B1 true KR100567719B1 (ko) 2006-04-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007011635A Expired - Fee Related KR100567719B1 (ko) 1998-04-21 1999-04-08 후처리없이 장쇄 폴리에테르폴리올을 제조하는 방법

Country Status (15)

Country Link
US (1) US6482993B1 (enExample)
EP (1) EP1073689B1 (enExample)
JP (1) JP4361688B2 (enExample)
KR (1) KR100567719B1 (enExample)
CN (1) CN1117112C (enExample)
AU (1) AU3813999A (enExample)
BR (1) BR9909752A (enExample)
CA (1) CA2328453C (enExample)
DE (2) DE19817676A1 (enExample)
ES (1) ES2193702T3 (enExample)
HU (1) HUP0101515A3 (enExample)
ID (1) ID27091A (enExample)
PT (1) PT1073689E (enExample)
TW (1) TW446723B (enExample)
WO (1) WO1999054383A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170129687A (ko) * 2016-03-18 2017-11-27 화이안 버드 폴리우레탄 사이언스 앤 테크놀로지 컴퍼니 리미티드 Dmc 촉매를 이용해 폴리에테르폴리올을 순환 제조하는 방법

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19928156A1 (de) 1999-06-19 2000-12-28 Bayer Ag Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume
WO2004048585A2 (de) * 2002-11-22 2004-06-10 Basf Aktiengesellschaft Enzymatische synthese von polyolacrylaten
AU2010321882B2 (en) * 2009-11-18 2016-01-14 Nektar Therapeutics Salt form of a multi-arm polymer-drug conjugate
BR112013015393A2 (pt) 2010-12-20 2016-09-20 Bayer Ip Gmbh método para a preparação de poliéter polióis
KR101404702B1 (ko) 2011-03-08 2014-06-17 에스케이이노베이션 주식회사 에테르 결합 단위체를 함유한 이산화탄소/에폭사이드 공중합체의 제조 방법
CN103476829B (zh) 2011-03-31 2016-01-20 陶氏环球技术有限责任公司 利用超酸和双金属氰化物催化剂生产短链多官能聚醚多元醇的方法
WO2013092501A1 (de) 2011-12-20 2013-06-27 Bayer Intellectual Property Gmbh Hydroxy-aminopolymere und verfahren zu deren herstellung
US9896542B2 (en) 2014-10-22 2018-02-20 Dow Global Technologies Llc Dual catalyst system for high primary hydroxyl polyols
SG11202002055UA (en) 2017-09-14 2020-04-29 Dow Global Technologies Llc Process of manufacturing polyols
JP7263322B2 (ja) 2017-09-14 2023-04-24 ダウ グローバル テクノロジーズ エルエルシー ルイス酸重合触媒
HUE068772T2 (hu) 2017-09-14 2025-01-28 Univ Northwestern Eljárás poliolok gyártására
US11572440B2 (en) 2020-02-18 2023-02-07 Covestro Llc Methods for purifying polyols containing oxyalkylene units to reduce 2-methyl-2-pentenal content
FR3111901B1 (fr) * 2020-06-30 2023-02-17 Arkema France PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ
CN113754877B (zh) * 2021-09-10 2023-09-22 山东一诺威新材料有限公司 低导热系数聚醚多元醇的制备方法
CN118878813B (zh) * 2024-07-23 2025-04-25 上海优铖工逸技术有限公司 一种聚醚多元醇的合成方法
CN119019670B (zh) * 2024-10-30 2025-01-24 中化东大(淄博)有限公司 低粘度、高分子量聚醚多元醇及其制备方法

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
GB1063525A (en) 1963-02-14 1967-03-30 Gen Tire & Rubber Co Organic cyclic oxide polymers, their preparation and tires prepared therefrom
US3715402A (en) 1969-08-08 1973-02-06 Basf Wyandotte Corp Removal of catalysts from polyols
US3829505A (en) 1970-02-24 1974-08-13 Gen Tire & Rubber Co Polyethers and method for making the same
US3941849A (en) 1972-07-07 1976-03-02 The General Tire & Rubber Company Polyethers and method for making the same
US4137398A (en) 1978-06-09 1979-01-30 Basf Wyandotte Corporation Process for the removal of catalyst from polyether polyol
DE3229216A1 (de) 1982-08-05 1984-02-09 Basf Ag, 6700 Ludwigshafen Verfahren zur reinigung von rohen polyether-polyolen
US4430490A (en) 1982-08-10 1984-02-07 Ppg Industries, Inc. Polyether polyols and their method of preparation
US5158922A (en) 1992-02-04 1992-10-27 Arco Chemical Technology, L.P. Process for preparing metal cyanide complex catalyst
EP0750000B1 (en) * 1993-07-16 2000-05-03 E.I. Du Pont De Nemours And Company Depolymerisation of polyethers using heterogeneous catalysts
US5482908A (en) * 1994-09-08 1996-01-09 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
EP1046663B1 (en) * 1994-10-28 2003-06-11 E.I. Dupont De Nemours And Company Polymerization of cyclic ethers using selected metal compound catalysts
US5545601A (en) 1995-08-22 1996-08-13 Arco Chemical Technology, L.P. Polyether-containing double metal cyanide catalysts
US5627120A (en) 1996-04-19 1997-05-06 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
DE19702787A1 (de) * 1997-01-27 1998-07-30 Bayer Ag Verfahren zur Herstellung von Polyetherpolyolen
DE19810269A1 (de) 1998-03-10 2000-05-11 Bayer Ag Verbesserte Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
DE19745120A1 (de) 1997-10-13 1999-04-15 Bayer Ag Verbesserte Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
DE19757574A1 (de) 1997-12-23 1999-06-24 Bayer Ag Verbesserte Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170129687A (ko) * 2016-03-18 2017-11-27 화이안 버드 폴리우레탄 사이언스 앤 테크놀로지 컴퍼니 리미티드 Dmc 촉매를 이용해 폴리에테르폴리올을 순환 제조하는 방법
KR101980744B1 (ko) 2016-03-18 2019-05-21 화이안 버드 폴리우레탄 사이언스 앤 테크놀로지 컴퍼니 리미티드 Dmc 촉매를 이용해 폴리에테르폴리올을 순환 제조하는 방법

Also Published As

Publication number Publication date
KR20010042862A (ko) 2001-05-25
EP1073689A1 (de) 2001-02-07
CA2328453A1 (en) 1999-10-28
DE59904736D1 (de) 2003-04-30
US6482993B1 (en) 2002-11-19
HUP0101515A3 (en) 2002-10-28
CA2328453C (en) 2008-07-15
BR9909752A (pt) 2000-12-19
JP2002512283A (ja) 2002-04-23
DE19817676A1 (de) 1999-10-28
CN1306551A (zh) 2001-08-01
ES2193702T3 (es) 2003-11-01
JP4361688B2 (ja) 2009-11-11
HUP0101515A2 (hu) 2001-09-28
WO1999054383A1 (de) 1999-10-28
PT1073689E (pt) 2003-06-30
TW446723B (en) 2001-07-21
ID27091A (id) 2001-03-01
EP1073689B1 (de) 2003-03-26
CN1117112C (zh) 2003-08-06
HK1039136A1 (en) 2002-04-12
AU3813999A (en) 1999-11-08

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