AU7642798A - Process for rapid activation of double metal cyanide catalysts - Google Patents

Process for rapid activation of double metal cyanide catalysts

Info

Publication number
AU7642798A
AU7642798A AU76427/98A AU7642798A AU7642798A AU 7642798 A AU7642798 A AU 7642798A AU 76427/98 A AU76427/98 A AU 76427/98A AU 7642798 A AU7642798 A AU 7642798A AU 7642798 A AU7642798 A AU 7642798A
Authority
AU
Australia
Prior art keywords
metal cyanide
double metal
rapid activation
cyanide catalysts
catalysts
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.)
Abandoned
Application number
AU76427/98A
Other languages
English (en)
Inventor
Fred J. Armellini
Bruce H Isaacs
Leah J Langsdorf
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.)
Lyondell Chemical Technology LP
Original Assignee
Arco Chemical Technology LP
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=25327204&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU7642798(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arco Chemical Technology LP filed Critical Arco Chemical Technology LP
Publication of AU7642798A publication Critical patent/AU7642798A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)
AU76427/98A 1997-05-16 1998-04-09 Process for rapid activation of double metal cyanide catalysts Abandoned AU7642798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/857,998 US5844070A (en) 1997-05-16 1997-05-16 Process for rapid activation of double metal cyanide catalysts
US08857998 1997-05-16
PCT/EP1998/002098 WO1998052689A1 (en) 1997-05-16 1998-04-09 Process for rapid activation of double metal cyanide catalysts

Publications (1)

Publication Number Publication Date
AU7642798A true AU7642798A (en) 1998-12-11

Family

ID=25327204

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76427/98A Abandoned AU7642798A (en) 1997-05-16 1998-04-09 Process for rapid activation of double metal cyanide catalysts

Country Status (13)

Country Link
US (1) US5844070A (enExample)
EP (1) EP0981407B2 (enExample)
JP (1) JP4368427B2 (enExample)
KR (1) KR100537910B1 (enExample)
CN (1) CN1115196C (enExample)
AU (1) AU7642798A (enExample)
BR (1) BR9809835A (enExample)
CA (1) CA2287247C (enExample)
DE (1) DE69812348T3 (enExample)
ES (1) ES2195341T5 (enExample)
ID (1) ID22969A (enExample)
TW (1) TW530070B (enExample)
WO (1) WO1998052689A1 (enExample)

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DE10137628A1 (de) * 2001-08-03 2003-02-27 Basf Ag Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
DE10205086A1 (de) * 2002-02-07 2003-08-21 Basf Ag Verfahren zur Aktivierung von Doppelmetallcyanid-Verbindungen
ES2199666B1 (es) 2002-02-25 2005-06-01 Repsol Quimica, S.A. Procedimiento de produccion de polioleteres.
US6835801B2 (en) * 2002-07-19 2004-12-28 Bayer Antwerp, N.V. Activated starter mixtures and the processes related thereto
US7001634B2 (en) * 2002-11-07 2006-02-21 Bayer Materialscience Llc Process for suppressing the foaming of an aqueous system
US6806348B2 (en) 2003-02-11 2004-10-19 Basf Corporation Process for removing and regenerating a double metal cyanide (DMC) catalyst from a polymer polyol
US6713599B1 (en) 2003-03-31 2004-03-30 Basf Corporation Formation of polymer polyols with a narrow polydispersity using double metal cyanide (DMC) catalysts
US7223890B2 (en) * 2003-10-10 2007-05-29 Bayer Materialscience Llc Isocyanate reactive mixture and process for preparing same
EP1756198B2 (en) * 2004-06-09 2011-02-23 Shell Internationale Research Maatschappij B.V. Process of preparing odour-lean polyether polyol
JP2007284586A (ja) * 2006-04-18 2007-11-01 Asahi Glass Co Ltd ポリエーテルモノオールの製造方法
DE102006024025A1 (de) * 2006-05-23 2007-11-29 Bayer Materialscience Ag Verfahren zur Herstellung von Polyetherpolyolen
DE102007057145A1 (de) 2007-11-28 2009-06-04 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Polyetheralkoholen mit DMC-Katalysatoren unter Verwendung von SiH-Gruppen tragenden Verbindungen als Additive
DE102007057147A1 (de) 2007-11-28 2009-06-04 Evonik Goldschmidt Gmbh Verfahren zur Alkoxylierung mit DMC-Katalysatoren im Schlaufenreaktor mit Strahlsauger
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
EP2241584B1 (en) * 2008-01-25 2012-03-21 Kaneka Corporation Process for producing polyalkylene oxide
BRPI0907096A2 (pt) 2008-01-29 2015-07-07 Basf Se Processos para preparar poliéter álcoois e para produzir poliuretanos, e, poliéter álcool
DE102008000360A1 (de) 2008-02-21 2009-08-27 Evonik Goldschmidt Gmbh Neue Alkoxysilylgruppen tragende Polyetheralkohole durch Alkoxylierung epoxidfunktioneller Alkoxysilane an Doppelmetallcyanid (DMC)-Katalysatoren, sowie Verfahren zu deren Herstellung
DE102008000903A1 (de) 2008-04-01 2009-10-08 Evonik Goldschmidt Gmbh Neue Organosiloxangruppen tragende Polyetheralkohole durch Alkoxylierung epoxidfunktioneller (Poly)Organosiloxane an Doppelmetallcyanid (DMC)-Katalysatoren, sowie Verfahren zu deren Herstellung
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CN101684184A (zh) 2008-09-27 2010-03-31 巴斯夫欧洲公司 可通过使用可再生的原料获得的聚氨酯鞋底
DE102008043245A1 (de) 2008-10-29 2010-05-06 Evonik Goldschmidt Gmbh Siliconpolyether-Copolymersysteme sowie Verfahren zu deren Herstellung durch Alkoxylierungsreaktion
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
SG10201404567VA (en) 2009-07-10 2014-10-30 Basf Se Method for producing polyols on the basis of renewable resources
EP2471837B1 (en) * 2009-09-17 2015-01-14 Asahi Glass Company, Limited Polyether preparation method
CN102933637B (zh) 2010-01-20 2015-07-01 拜耳知识产权有限责任公司 活化用于制备聚醚碳酸酯多元醇的双金属氰化物催化剂的方法
WO2011135027A1 (de) 2010-04-30 2011-11-03 Basf Se Polyetherpolyole, verfahren zur herstellung von polyetherpolyolen, sowie deren verwendung zur herstellung von polyurethanen
US9115246B2 (en) 2010-04-30 2015-08-25 Basf Se Polyether polyols, process for preparing polyether polyols and their use for producing polyurethanes
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
DE102010038768A1 (de) 2010-08-02 2012-02-02 Evonik Goldschmidt Gmbh Modifizierte Alkoxylierungsprodukte mit mindestens einer nicht-terminalen Alkoxysilylgruppe mit erhöhter Lagerstabilität und erhöhter Dehnbarkeit der unter deren Verwendung hergestellten Polymere
SG191340A1 (en) * 2010-12-27 2013-08-30 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
JP6373756B2 (ja) * 2011-06-30 2018-08-15 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 高分子量ポリエーテルポリオールの製造方法
EP2548907A1 (de) * 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Herstellung von Polyetherpolyolen
EP2548906A1 (de) * 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Aktivierung von Doppelmetallcyanidkatalysatoren zur Herstellung von Polyetherpolyolen
EP2548905A1 (de) 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Aktivierung von Doppelmetallcyanidkatalysatoren zur Herstellung von Polyetherpolyolen
EP2548908A1 (de) 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Herstellung von Polyetherpolyolen
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
CN103871823A (zh) * 2012-12-12 2014-06-18 中国科学院大连化学物理研究所 一种掺杂有机溶剂的膜进样离子迁移谱仪
DE102013206883A1 (de) 2013-04-17 2014-10-23 Evonik Industries Ag Alkoxysilylhaltige Klebdichtstoffe mit intrinsisch reduzierter Viskosität
RU2532429C1 (ru) * 2013-07-25 2014-11-10 Общество с ограниченной ответственностью Научно-производственное предприятие "Макромер" Способ получения простых полиэфирополиолов
DE102013216751A1 (de) 2013-08-23 2015-02-26 Evonik Industries Ag Modifizierte Alkoxylierungsprodukte, die Alkoxysilylgruppen aufweisen und Urethangruppen enthalten und deren Verwendung
DE102013224708A1 (de) 2013-12-03 2015-06-03 Evonik Industries Ag Alkoxysilylhaltige Klebdichtstoffe mit intrinsisch reduzierter Viskosität
DE102014209408A1 (de) 2014-05-19 2015-11-19 Evonik Degussa Gmbh Ethoxylatherstellung unter Verwendung hoch aktiver Doppelmetallcyanid-Katalysatoren
DE102014217790A1 (de) 2014-09-05 2016-03-10 Evonik Degussa Gmbh Verfahren zur Herstellung von hydrosilylierbaren Eugenol-Polyethern und Eugenol-Polyethersiloxanen sowie deren Verwendung
DK3050910T3 (en) 2015-01-28 2017-02-27 Evonik Degussa Gmbh MODIFIED ALCOXYLING PRODUCTS, WHICH HAVE AT LEAST A NON-TERMINAL ALCOXYSILYL GROUP, WITH INCREASED STOCK STABILITY AND IMPROVED EXTENSION, AND THE POLYMES USED THEREOF
EP3106221A1 (en) 2015-06-15 2016-12-21 Universität Hamburg Process for preparing double metal cyanide catalysts and their use in polymerization reactions
DK3202816T3 (en) 2016-02-04 2019-01-21 Evonik Degussa Gmbh ALCOXYSILYLY ADHESIVE TENSIONS WITH IMPROVED TIRE STRENGTH
SG11201809538TA (en) * 2016-05-13 2018-11-29 Covestro Deutschland Ag Method for the preparation of polyoxyalkylene polyols
JP7536774B2 (ja) * 2019-01-31 2024-08-20 ダウ グローバル テクノロジーズ エルエルシー ヘイズのないポリウレタン配合物
CN113087892B (zh) * 2019-12-23 2022-07-12 万华化学集团股份有限公司 一种制备聚醚多元醇的方法和装置
CN112094404A (zh) * 2020-09-30 2020-12-18 浙江皇马科技股份有限公司 一种低钾钠含量的烯丙醇聚醚制备工艺
JP7681766B1 (ja) * 2024-07-05 2025-05-22 Ａｇｃ株式会社 組成物

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Also Published As

Publication number Publication date
DE69812348T2 (de) 2003-11-06
KR20010012446A (ko) 2001-02-15
CN1115196C (zh) 2003-07-23
US5844070A (en) 1998-12-01
BR9809835A (pt) 2000-06-20
CA2287247C (en) 2007-08-21
ID22969A (id) 1999-12-23
CA2287247A1 (en) 1998-11-26
CN1259887A (zh) 2000-07-12
DE69812348D1 (de) 2003-04-24
JP4368427B2 (ja) 2009-11-18
EP0981407A1 (en) 2000-03-01
WO1998052689A1 (en) 1998-11-26
KR100537910B1 (ko) 2005-12-21
JP2001525878A (ja) 2001-12-11
DE69812348T3 (de) 2007-03-15
ES2195341T5 (es) 2007-05-16
EP0981407B1 (en) 2003-03-19
EP0981407B2 (en) 2006-10-11
TW530070B (en) 2003-05-01
ES2195341T3 (es) 2003-12-01

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Legal Events

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MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase