TW530070B - Process for rapid activation of double metal cyanide catalysts - Google Patents

Process for rapid activation of double metal cyanide catalysts Download PDF

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Publication number
TW530070B
TW530070B TW087107580A TW87107580A TW530070B TW 530070 B TW530070 B TW 530070B TW 087107580 A TW087107580 A TW 087107580A TW 87107580 A TW87107580 A TW 87107580A TW 530070 B TW530070 B TW 530070B
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TW
Taiwan
Prior art keywords
catalyst
patent application
starter
stripping
item
Prior art date
Application number
TW087107580A
Other languages
English (en)
Chinese (zh)
Inventor
John E Hayes
Leah J Langsdorf
Bruce H Isaacs
Fred J Armellini
Original Assignee
Arco Chem Tech
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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=TW530070(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
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Publication of TW530070B publication Critical patent/TW530070B/zh

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    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
TW087107580A 1997-05-16 1998-05-15 Process for rapid activation of double metal cyanide catalysts TW530070B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
TW530070B true TW530070B (en) 2003-05-01

Family

ID=25327204

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087107580A TW530070B (en) 1997-05-16 1998-05-15 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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DE102007057147A1 (de) 2007-11-28 2009-06-04 Evonik Goldschmidt Gmbh Verfahren zur Alkoxylierung mit DMC-Katalysatoren im Schlaufenreaktor mit Strahlsauger
EP2241584B1 (en) * 2008-01-25 2012-03-21 Kaneka Corporation Process for producing polyalkylene oxide
CN102089351B (zh) 2008-01-29 2014-05-28 巴斯夫欧洲公司 制备聚醚醇的方法
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
DE102008002713A1 (de) 2008-06-27 2009-12-31 Evonik Goldschmidt Gmbh Neue Polyethersiloxane enthaltende Alkoxylierungsprodukte durch direkte Alkoxylierung organomodifizierter alpha, omega-Dihydroxysiloxane an Doppelmetallcyanid (DMC)-Katalysatoren, sowie Verfahren zu deren Herstellung
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
RU2510798C2 (ru) 2009-07-10 2014-04-10 Басф Се Способ получения полиолов на основе возобновляемого исходного сырья
KR20120069681A (ko) * 2009-09-17 2012-06-28 아사히 가라스 가부시키가이샤 폴리에테르류의 제조 방법
EP2526139B1 (de) 2010-01-20 2014-12-17 Bayer Intellectual Property GmbH Verfahren zur aktivierung von doppelmetallcyanidkatalysatoren zur herstellung von polyethercarbonatpolyolen
US9115246B2 (en) 2010-04-30 2015-08-25 Basf Se Polyether polyols, process for preparing polyether polyols and their use for producing polyurethanes
SG185102A1 (en) 2010-04-30 2012-12-28 Basf Se Polyether polyols, process for preparing polyether polyols and their use for producing polyurethanes
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
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
EP2658895B1 (en) 2010-12-27 2021-06-23 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
ES2537891T3 (es) * 2011-06-30 2015-06-15 Bayer Intellectual Property Gmbh Procedimiento para la preparación de polieterpolioles de peso molecular alto
EP2548906A1 (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
EP2548905A1 (de) 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Aktivierung von Doppelmetallcyanidkatalysatoren zur Herstellung von Polyetherpolyolen
EP2548907A1 (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
EP3050910B1 (de) 2015-01-28 2016-12-07 Evonik Degussa GmbH Modifizierte alkoxylierungsprodukte, die zumindest eine nicht-terminale alkoxysilylgruppe aufweisen, mit erhöhter lagerstabilität und verbesserter dehnung und der unter deren verwendung hergestellten polymere
EP3106221A1 (en) 2015-06-15 2016-12-21 Universität Hamburg Process for preparing double metal cyanide catalysts and their use in polymerization reactions
EP3202816B1 (de) 2016-02-04 2018-09-19 Evonik Degussa GmbH Alkoxysilylhaltige klebdichtstoffe mit verbessertem weiterreisswiderstand
JP6931362B2 (ja) * 2016-05-13 2021-09-01 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ ポリオキシアルキレンポリオールの製造方法
CN113348191B (zh) * 2019-01-31 2023-06-30 陶氏环球技术有限责任公司 无雾聚氨酯制剂
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
ES2195341T5 (es) 2007-05-16
AU7642798A (en) 1998-12-11
EP0981407B1 (en) 2003-03-19
DE69812348T2 (de) 2003-11-06
KR100537910B1 (ko) 2005-12-21
ES2195341T3 (es) 2003-12-01
CN1259887A (zh) 2000-07-12
JP4368427B2 (ja) 2009-11-18
US5844070A (en) 1998-12-01
KR20010012446A (ko) 2001-02-15
DE69812348D1 (de) 2003-04-24
CN1115196C (zh) 2003-07-23
JP2001525878A (ja) 2001-12-11
DE69812348T3 (de) 2007-03-15
ID22969A (id) 1999-12-23
WO1998052689A1 (en) 1998-11-26
EP0981407A1 (en) 2000-03-01
CA2287247A1 (en) 1998-11-26
EP0981407B2 (en) 2006-10-11
CA2287247C (en) 2007-08-21
BR9809835A (pt) 2000-06-20

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