DE69804234T2 - Direkte polyoxyalkylierung von glyzerin mit doppel-metall-cyanid-katalyse - Google Patents

Direkte polyoxyalkylierung von glyzerin mit doppel-metall-cyanid-katalyse

Info

Publication number
DE69804234T2
DE69804234T2 DE69804234T DE69804234T DE69804234T2 DE 69804234 T2 DE69804234 T2 DE 69804234T2 DE 69804234 T DE69804234 T DE 69804234T DE 69804234 T DE69804234 T DE 69804234T DE 69804234 T2 DE69804234 T2 DE 69804234T2
Authority
DE
Germany
Prior art keywords
polyoxyalcylation
glycerine
direct
metal cyanide
double metal
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.)
Expired - Lifetime
Application number
DE69804234T
Other languages
English (en)
Other versions
DE69804234T3 (de
DE69804234D1 (de
Inventor
G Mcdaniel
J Perry
E Hayes
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 Antwerpen NV
Original Assignee
Bayer Antwerpen NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25462600&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69804234(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Antwerpen NV filed Critical Bayer Antwerpen NV
Publication of DE69804234D1 publication Critical patent/DE69804234D1/de
Application granted granted Critical
Publication of DE69804234T2 publication Critical patent/DE69804234T2/de
Publication of DE69804234T3 publication Critical patent/DE69804234T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08G65/2642—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
    • 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
    • C08G65/2696—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 process or apparatus used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69804234T 1997-09-17 1998-08-25 Direkte polyoxyalkylierung von glyzerin mit doppel-metall-cyanid-katalyse Expired - Lifetime DE69804234T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US932613 1986-11-20
US08/932,613 US6077978A (en) 1997-09-17 1997-09-17 Direct polyoxyalkylation of glycerine with double metal cyanide catalysis
PCT/EP1998/005381 WO1999014258A1 (en) 1997-09-17 1998-08-25 Direct polyoxyalkylation of glycerine with double metal cyanide catalysis

Publications (3)

Publication Number Publication Date
DE69804234D1 DE69804234D1 (de) 2002-04-18
DE69804234T2 true DE69804234T2 (de) 2002-09-19
DE69804234T3 DE69804234T3 (de) 2006-05-24

Family

ID=25462600

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804234T Expired - Lifetime DE69804234T3 (de) 1997-09-17 1998-08-25 Direkte polyoxyalkylierung von glyzerin mit doppel-metall-cyanid-katalyse

Country Status (17)

Country Link
US (1) US6077978A (de)
EP (1) EP1017738B2 (de)
JP (1) JP4335437B2 (de)
KR (1) KR100555707B1 (de)
CN (1) CN1116336C (de)
AU (1) AU737141B2 (de)
BR (1) BR9812211A (de)
CA (1) CA2301210C (de)
CZ (1) CZ297812B6 (de)
DE (1) DE69804234T3 (de)
ES (1) ES2174496T5 (de)
HK (1) HK1029799A1 (de)
ID (1) ID24339A (de)
PL (1) PL191179B1 (de)
RU (1) RU2245344C2 (de)
TW (1) TW397848B (de)
WO (1) WO1999014258A1 (de)

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US6642171B2 (en) 2000-04-28 2003-11-04 Synuthane International, Inc. Double metal cyanide catalysts containing polyglycol ether complexing agents
US20060183882A1 (en) * 2001-12-21 2006-08-17 Dexheimer Edward M Continuous process for preparation of polyether polyols
DE10205086A1 (de) † 2002-02-07 2003-08-21 Basf Ag Verfahren zur Aktivierung von Doppelmetallcyanid-Verbindungen
US6835801B2 (en) * 2002-07-19 2004-12-28 Bayer Antwerp, N.V. Activated starter mixtures and the processes related thereto
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US20050209438A1 (en) * 2004-03-19 2005-09-22 Browne Edward P Starter feed stream acidification in DMC-catalyzed process
CN100358634C (zh) * 2005-08-29 2008-01-02 武汉理工大学 一种金属多配体配合物催化剂及其制备方法
US7323605B2 (en) * 2005-11-09 2008-01-29 Bayer Materialscience Llc Double metal cyanide-catalyzed, low unsaturation polyethers from boron-containing starters
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DE102007057146A1 (de) 2007-11-28 2009-06-04 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Polyetheralkoholen mit DMC-Katalysatoren unter Verwendung von speziellen Additiven mit aromatischer Hydroxy-Funktionalisierung
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DE102009002371A1 (de) 2009-04-15 2010-10-21 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von geruchlosen Polyetheralkoholen mittels DMC-Katalysatoren und deren Verwendung in kosmetischen und/oder dermatologischen Zubereitungen
US20100324340A1 (en) 2009-06-23 2010-12-23 Bayer Materialscience Llc Short chain polyether polyols prepared from ultra-low water-content starters via dmc catalysis
ES2523751T5 (es) * 2009-09-07 2023-03-14 Shell Int Research Procedimiento para preparar una espuma de poliuretano
KR20120089857A (ko) 2009-09-30 2012-08-14 바스프 에스이 알콕실화 중합체
AU2010304291A1 (en) * 2009-10-05 2012-05-03 Asahi Glass Company, Limited Polyethers and method for producing the same
EP2513192B1 (de) 2009-12-14 2014-01-22 Dow Global Technologies LLC Verfahren zur kontinuierlichen produktion von polyolen mit geringem äquivalentgewicht anhand von doppelmetallcyanidkatalysatoren
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DE102010038774A1 (de) 2010-08-02 2012-02-02 Evonik Goldschmidt Gmbh Modifizierte Alkoxylierungsprodukte, die zumindest eine nicht-terminale Alkoxysilylgruppe aufweisen, mit erhöhter Lagerstabilität und erhöhter Dehnbarkeit der unter deren Verwendung hergestellten Polymere
JP6067578B2 (ja) 2010-12-20 2017-01-25 バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＢａｙｅｒ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ ＧｍｂＨ ポリエーテルポリオールの製造方法
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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
ES2537891T3 (es) 2011-06-30 2015-06-15 Bayer Intellectual Property Gmbh Procedimiento para la preparación de polieterpolioles de peso molecular alto
PT2543689T (pt) 2011-07-04 2016-09-22 Repsol Sa Método contínuo para a síntese de polióis
DK2736327T3 (en) 2011-07-26 2018-04-23 Clariant Int Ltd Etherized lactate esters, processes for their preparation and their use in improving the action of plant protection products
DE102012203737A1 (de) 2012-03-09 2013-09-12 Evonik Goldschmidt Gmbh Modifizierte Alkoxylierungsprodukte, die zumindest eine nicht-terminale Alkoxysilylgruppe aufweisen und mehrere Urethangruppen enthalten und deren Verwendung
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US10358404B2 (en) 2012-06-21 2019-07-23 Covestro Llc Process for the production of low molecular weight impact polyethers
US9890100B2 (en) 2013-03-14 2018-02-13 Covestro Llc Continuous process for the production of low molecular weight polyethers with a DMC catalyst
US10669368B2 (en) 2013-03-15 2020-06-02 Covestro Llc Method to increase the resistance of double metal cyanide catalysts to deactivation
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CN107428901B (zh) 2015-03-31 2020-10-27 陶氏环球技术有限责任公司 聚醚多元醇组合物
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JP7316221B2 (ja) 2017-05-10 2023-07-27 ダウ グローバル テクノロジーズ エルエルシー ポリエーテル重合プロセス
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JP6510098B1 (ja) * 2018-02-14 2019-05-08 Ａｇｃ株式会社 ポリウレタンフォーム製造用組成物、ポリオールシステム液及びポリウレタンフォームの製造方法
WO2020062816A1 (zh) 2018-09-29 2020-04-02 杭州普力材料科技有限公司 一种混合酸改性的锌钴双金属氰化物催化剂及其制备方法
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Also Published As

Publication number Publication date
CA2301210C (en) 2008-10-28
BR9812211A (pt) 2000-07-25
CN1270607A (zh) 2000-10-18
CN1116336C (zh) 2003-07-30
RU2245344C2 (ru) 2005-01-27
EP1017738B1 (de) 2002-03-13
CZ2000970A3 (cs) 2000-11-15
DE69804234T3 (de) 2006-05-24
US6077978A (en) 2000-06-20
HK1029799A1 (en) 2001-04-12
DE69804234D1 (de) 2002-04-18
AU9739098A (en) 1999-04-05
ES2174496T5 (es) 2006-02-01
EP1017738B2 (de) 2005-07-27
TW397848B (en) 2000-07-11
EP1017738A1 (de) 2000-07-12
JP2001516782A (ja) 2001-10-02
PL191179B1 (pl) 2006-03-31
CA2301210A1 (en) 1999-03-25
ID24339A (id) 2000-07-13
KR20010024062A (ko) 2001-03-26
PL339267A1 (en) 2000-12-04
WO1999014258A1 (en) 1999-03-25
AU737141B2 (en) 2001-08-09
JP4335437B2 (ja) 2009-09-30
CZ297812B6 (cs) 2007-04-04
KR100555707B1 (ko) 2006-03-03
ES2174496T3 (es) 2002-11-01

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