HK1039912B - 製備聚醚多元醇用的雙金屬氰化物催化劑 - Google Patents
製備聚醚多元醇用的雙金屬氰化物催化劑Info
- Publication number
- HK1039912B HK1039912B HK02101527.8A HK02101527A HK1039912B HK 1039912 B HK1039912 B HK 1039912B HK 02101527 A HK02101527 A HK 02101527A HK 1039912 B HK1039912 B HK 1039912B
- Authority
- HK
- Hong Kong
- Prior art keywords
- polyether polyols
- bimetallic
- catalysts used
- cyanide catalysts
- preparing polyether
- Prior art date
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
- C08G65/04—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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyethers (AREA)
- Catalysts (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19834573A DE19834573A1 (de) | 1998-07-31 | 1998-07-31 | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
PCT/EP1999/005150 WO2000007721A1 (de) | 1998-07-31 | 1999-07-20 | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen |
Publications (2)
Publication Number | Publication Date |
---|---|
HK1039912A1 HK1039912A1 (en) | 2002-05-17 |
HK1039912B true HK1039912B (zh) | 2004-09-10 |
Family
ID=7875995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK02101527.8A HK1039912B (zh) | 1998-07-31 | 2002-02-27 | 製備聚醚多元醇用的雙金屬氰化物催化劑 |
Country Status (16)
Country | Link |
---|---|
US (1) | US6878661B1 (zh) |
EP (1) | EP1115488B1 (zh) |
JP (1) | JP2002522567A (zh) |
KR (1) | KR100589580B1 (zh) |
CN (1) | CN1129477C (zh) |
AT (1) | ATE266469T1 (zh) |
AU (1) | AU5411899A (zh) |
BR (1) | BR9912604A (zh) |
CA (1) | CA2338657A1 (zh) |
DE (2) | DE19834573A1 (zh) |
ES (1) | ES2219048T3 (zh) |
HK (1) | HK1039912B (zh) |
HU (1) | HUP0102708A3 (zh) |
ID (1) | ID28851A (zh) |
PT (1) | PT1115488E (zh) |
WO (1) | WO2000007721A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001255735A1 (en) | 2000-04-28 | 2001-11-12 | Synuthane International, Inc. | Double metal cyanide catalysts containing polyglycol ether complexing agents |
EP1366814A4 (en) * | 2001-03-09 | 2005-03-30 | Wako Pure Chem Ind Ltd | OSMIUM OXIDE REMOVED FROM HYDROPHILIC POLYMER SUPPORT |
CN1304459C (zh) * | 2002-04-29 | 2007-03-14 | 中国石化集团金陵石油化工有限责任公司 | 一种含硅碳链聚合物的双金属氰化物络合催化剂 |
ZA200506576B (en) * | 2003-03-07 | 2006-12-27 | Dow Global Technologies Inc | Continuous process and system of producing polyether polyols |
CN1294178C (zh) * | 2003-07-09 | 2007-01-10 | 中国石油化工股份有限公司 | 低不饱和度聚醚多元醇的制备方法 |
CN101252917A (zh) * | 2005-07-28 | 2008-08-27 | 夏尔有限责任公司 | 适于每日以单剂量形式给药的胍法辛药物制剂/组合物 |
SG11201402998PA (en) | 2011-12-20 | 2014-10-30 | Bayer Ip Gmbh | Hydroxy-aminopolymers and method for producing same |
EP3106221A1 (en) * | 2015-06-15 | 2016-12-21 | Universität Hamburg | Process for preparing double metal cyanide catalysts and their use in polymerization reactions |
CN110869416B (zh) * | 2017-05-10 | 2023-04-04 | 陶氏环球技术有限责任公司 | 催化剂络合物 |
EP3608018A1 (de) * | 2018-08-08 | 2020-02-12 | Covestro Deutschland AG | Verfahren zur herstellung von doppelmetallcyanid-katalysatoren |
Family Cites Families (14)
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 |
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 |
US5856369A (en) * | 1996-07-30 | 1999-01-05 | Osi Specialties, Inc. | Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts |
US5714428A (en) * | 1996-10-16 | 1998-02-03 | Arco Chemical Technology, L.P. | Double metal cyanide catalysts containing functionalized polymers |
KR100544929B1 (ko) * | 1997-10-13 | 2006-01-24 | 바이엘 악티엔게젤샤프트 | 폴리에테르 폴리올 제조용 결정질 이중금속 시안화물 촉매 |
US6696383B1 (en) * | 2002-09-20 | 2004-02-24 | Bayer Polymers Llc | Double-metal cyanide catalysts which can be used to prepare polyols and the processes related thereto |
-
1998
- 1998-07-31 DE DE19834573A patent/DE19834573A1/de not_active Withdrawn
-
1999
- 1999-07-20 US US09/744,357 patent/US6878661B1/en not_active Expired - Fee Related
- 1999-07-20 EP EP99940024A patent/EP1115488B1/de not_active Expired - Lifetime
- 1999-07-20 CN CN99809235A patent/CN1129477C/zh not_active Expired - Fee Related
- 1999-07-20 JP JP2000563392A patent/JP2002522567A/ja active Pending
- 1999-07-20 ES ES99940024T patent/ES2219048T3/es not_active Expired - Lifetime
- 1999-07-20 AU AU54118/99A patent/AU5411899A/en not_active Abandoned
- 1999-07-20 CA CA002338657A patent/CA2338657A1/en not_active Abandoned
- 1999-07-20 DE DE59909487T patent/DE59909487D1/de not_active Expired - Fee Related
- 1999-07-20 AT AT99940024T patent/ATE266469T1/de not_active IP Right Cessation
- 1999-07-20 ID IDW20010236A patent/ID28851A/id unknown
- 1999-07-20 PT PT99940024T patent/PT1115488E/pt unknown
- 1999-07-20 WO PCT/EP1999/005150 patent/WO2000007721A1/de active IP Right Grant
- 1999-07-20 KR KR1020017001262A patent/KR100589580B1/ko not_active IP Right Cessation
- 1999-07-20 BR BR9912604-4A patent/BR9912604A/pt not_active Application Discontinuation
- 1999-07-20 HU HU0102708A patent/HUP0102708A3/hu unknown
-
2002
- 2002-02-27 HK HK02101527.8A patent/HK1039912B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HUP0102708A2 (hu) | 2001-11-28 |
ATE266469T1 (de) | 2004-05-15 |
WO2000007721A1 (de) | 2000-02-17 |
HK1039912A1 (en) | 2002-05-17 |
EP1115488A1 (de) | 2001-07-18 |
KR100589580B1 (ko) | 2006-06-15 |
US6878661B1 (en) | 2005-04-12 |
CN1311716A (zh) | 2001-09-05 |
ID28851A (id) | 2001-07-05 |
AU5411899A (en) | 2000-02-28 |
ES2219048T3 (es) | 2004-11-16 |
PT1115488E (pt) | 2004-08-31 |
EP1115488B1 (de) | 2004-05-12 |
DE59909487D1 (de) | 2004-06-17 |
CN1129477C (zh) | 2003-12-03 |
BR9912604A (pt) | 2001-05-02 |
CA2338657A1 (en) | 2000-02-17 |
JP2002522567A (ja) | 2002-07-23 |
DE19834573A1 (de) | 2000-02-03 |
HUP0102708A3 (en) | 2003-03-28 |
KR20010079589A (ko) | 2001-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20080720 |