CN1149128C - 制备聚醚多元醇的双金属氰化物催化剂 - Google Patents

制备聚醚多元醇的双金属氰化物催化剂 Download PDF

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Publication number
CN1149128C
CN1149128C CNB998107344A CN99810734A CN1149128C CN 1149128 C CN1149128 C CN 1149128C CN B998107344 A CNB998107344 A CN B998107344A CN 99810734 A CN99810734 A CN 99810734A CN 1149128 C CN1149128 C CN 1149128C
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CN
China
Prior art keywords
catalyst
metal cyanide
preparation
glycol sorbitan
polyether polyols
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 - Fee Related
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CNB998107344A
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English (en)
Chinese (zh)
Other versions
CN1316920A (zh
Inventor
P����ķ˹
P·奥姆斯
J·霍夫曼
P·古普塔
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Bayer AG
Original Assignee
Bayer AG
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Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of CN1316920A publication Critical patent/CN1316920A/zh
Application granted granted Critical
Publication of CN1149128C publication Critical patent/CN1149128C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C08G65/04—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 only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts 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
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's

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  • 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)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CNB998107344A 1998-09-16 1999-09-03 制备聚醚多元醇的双金属氰化物催化剂 Expired - Fee Related CN1149128C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19842382A DE19842382A1 (de) 1998-09-16 1998-09-16 Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
DE19842382.9 1998-09-16

Publications (2)

Publication Number Publication Date
CN1316920A CN1316920A (zh) 2001-10-10
CN1149128C true CN1149128C (zh) 2004-05-12

Family

ID=7881147

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998107344A Expired - Fee Related CN1149128C (zh) 1998-09-16 1999-09-03 制备聚醚多元醇的双金属氰化物催化剂

Country Status (18)

Country Link
US (1) US6376420B1 (enExample)
EP (1) EP1115489B1 (enExample)
JP (1) JP2002524248A (enExample)
KR (1) KR100604305B1 (enExample)
CN (1) CN1149128C (enExample)
AT (1) ATE265886T1 (enExample)
AU (1) AU5859299A (enExample)
BR (1) BR9913841A (enExample)
CA (1) CA2343319C (enExample)
DE (2) DE19842382A1 (enExample)
ES (1) ES2219059T3 (enExample)
HK (1) HK1040653B (enExample)
HU (1) HU223381B1 (enExample)
ID (1) ID28475A (enExample)
MX (1) MXPA01002736A (enExample)
PT (1) PT1115489E (enExample)
TW (1) TW568798B (enExample)
WO (1) WO2000015336A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842383A1 (de) * 1998-09-16 2000-03-23 Bayer Ag Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
KR100769003B1 (ko) * 2000-04-20 2007-10-22 바이엘 악티엔게젤샤프트 이중 금속 시아나이드 (ｄｍｃ) 촉매의 제조 방법
KR100418058B1 (ko) * 2001-04-18 2004-02-14 에스케이씨 주식회사 폴리올 제조용 복금속 시안계 착화합물 촉매
DE10122020A1 (de) 2001-05-07 2002-11-14 Bayer Ag Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
DE10246708A1 (de) * 2002-10-07 2004-04-15 Bayer Ag Zweikomponenten-Systeme für die Herstellung elastischer Beschichtungen
DE10246707A1 (de) * 2002-10-07 2004-04-15 Bayer Ag Zweikomponenten-Systeme für die Herstellung elastischer Beschichtungen
CN100549063C (zh) * 2003-10-10 2009-10-14 国际壳牌研究有限公司 制备聚醚多元醇的方法
MX2012004169A (es) 2009-10-19 2012-05-08 Basf Se Acondicionado de catalizadores de cianuro de doble metal.
WO2011160296A1 (en) 2010-06-23 2011-12-29 Basf Se Modified double metal cyanide catalyst

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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
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
JP2653236B2 (ja) 1990-10-05 1997-09-17 旭硝子株式会社 ポリエーテル化合物の製造方法
US5158922A (en) 1992-02-04 1992-10-27 Arco Chemical Technology, L.P. Process for preparing metal cyanide complex catalyst
US5712216A (en) 1995-05-15 1998-01-27 Arco Chemical Technology, L.P. Highly active double metal cyanide complex catalysts
US5470813A (en) 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
EP0693513B1 (en) 1994-07-18 2001-01-10 Asahi Glass Company Ltd. Process for purifying a polyether
US5482908A (en) 1994-09-08 1996-01-09 Arco Chemical Technology, L.P. Highly active double metal cyanide 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
US5714428A (en) * 1996-10-16 1998-02-03 Arco Chemical Technology, L.P. Double metal cyanide catalysts containing functionalized polymers
US5783513A (en) * 1997-03-13 1998-07-21 Arco Chemical Technology, L.P. Process for making double metal cyanide catalysts

Also Published As

Publication number Publication date
CA2343319C (en) 2007-07-03
DE19842382A1 (de) 2000-03-23
KR20010079829A (ko) 2001-08-22
EP1115489B1 (de) 2004-05-06
WO2000015336A1 (de) 2000-03-23
US6376420B1 (en) 2002-04-23
HUP0103847A3 (en) 2003-02-28
BR9913841A (pt) 2001-06-12
ES2219059T3 (es) 2004-11-16
HU223381B1 (hu) 2004-06-28
CN1316920A (zh) 2001-10-10
ATE265886T1 (de) 2004-05-15
ID28475A (id) 2001-05-31
EP1115489A1 (de) 2001-07-18
HK1040653B (zh) 2005-03-04
DE59909414D1 (de) 2004-06-09
HUP0103847A2 (hu) 2002-02-28
AU5859299A (en) 2000-04-03
HK1040653A1 (en) 2002-06-21
CA2343319A1 (en) 2000-03-23
MXPA01002736A (es) 2004-09-13
TW568798B (en) 2004-01-01
KR100604305B1 (ko) 2006-07-25
PT1115489E (pt) 2004-08-31
JP2002524248A (ja) 2002-08-06

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