ATE550367T1 - Verfahren zur herstellung von polyalkylenoxid - Google Patents
Verfahren zur herstellung von polyalkylenoxidInfo
- Publication number
- ATE550367T1 ATE550367T1 AT09704702T AT09704702T ATE550367T1 AT E550367 T1 ATE550367 T1 AT E550367T1 AT 09704702 T AT09704702 T AT 09704702T AT 09704702 T AT09704702 T AT 09704702T AT E550367 T1 ATE550367 T1 AT E550367T1
- Authority
- AT
- Austria
- Prior art keywords
- polyalkylene oxide
- producing
- organic solvent
- initiator
- hydroxy group
- Prior art date
Links
- 229920000233 poly(alkylene oxides) Polymers 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 2
- 125000002947 alkylene group Chemical group 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 238000007259 addition reaction Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- 238000007142 ring opening reaction Methods 0.000 abstract 1
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
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008015340 | 2008-01-25 | ||
| PCT/JP2009/050851 WO2009093599A1 (ja) | 2008-01-25 | 2009-01-21 | ポリアルキレンオキシドの製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE550367T1 true ATE550367T1 (de) | 2012-04-15 |
Family
ID=40901107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09704702T ATE550367T1 (de) | 2008-01-25 | 2009-01-21 | Verfahren zur herstellung von polyalkylenoxid |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8481788B2 (de) |
| EP (1) | EP2241584B1 (de) |
| JP (1) | JP5624324B2 (de) |
| CN (1) | CN101925631B (de) |
| AT (1) | ATE550367T1 (de) |
| WO (1) | WO2009093599A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013157486A1 (ja) * | 2012-04-18 | 2013-10-24 | 旭硝子株式会社 | ポリエーテル類の製造方法 |
| WO2014017280A1 (ja) * | 2012-07-23 | 2014-01-30 | 株式会社ダイセル | 固定相 |
| JPWO2014073580A1 (ja) * | 2012-11-09 | 2016-09-08 | 旭硝子株式会社 | 水酸基含有ポリエーテルの製造方法、加水分解性シリル基含有ポリエーテルの製造方法、およびウレタンプレポリマーの製造方法 |
| JP6106103B2 (ja) * | 2014-01-16 | 2017-03-29 | 信越化学工業株式会社 | 末端にアミノ基を有する狭分散ポリアルキレングリコール誘導体の製造方法、並びにこれに用いる新規なアセタール基含有アルコール化合物及びそのアルカリ金属塩 |
| KR20170084052A (ko) * | 2014-11-07 | 2017-07-19 | 이데미쓰 고산 가부시키가이샤 | 폴리알킬렌 글리콜의 제조 방법, 점도 지수 향상제, 윤활유 조성물 및 윤활유 조성물의 제조 방법 |
| CN106810682B (zh) * | 2017-01-23 | 2019-05-10 | 山东一诺威新材料有限公司 | 硬泡聚醚多元醇的制备方法 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278457A (en) | 1963-02-14 | 1966-10-11 | Gen Tire & Rubber Co | Method of making a polyether using a double metal cyanide complex compound |
| US3278459A (en) | 1963-02-14 | 1966-10-11 | Gen Tire & Rubber Co | Method of making a polyether using a double metal cyanide complex compound |
| US3427256A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanide complex compounds |
| US3278458A (en) | 1963-02-14 | 1966-10-11 | Gen Tire & Rubber Co | Method of making a polyether using a double metal cyanide complex compound |
| US3941849A (en) * | 1972-07-07 | 1976-03-02 | The General Tire & Rubber Company | Polyethers and method for making the same |
| JPS61197631A (ja) | 1985-02-28 | 1986-09-01 | Kanegafuchi Chem Ind Co Ltd | 分子量分布の狭いポリアルキレンオキシドの製造方法 |
| US4721818A (en) | 1987-03-20 | 1988-01-26 | Atlantic Richfield Company | Purification of polyols prepared using double metal cyanide complex catalysts |
| JP2906497B2 (ja) | 1988-12-09 | 1999-06-21 | 旭硝子株式会社 | 湿気硬化性樹脂組成物 |
| US5010047A (en) | 1989-02-27 | 1991-04-23 | Arco Chemical Technology, Inc. | Recovery of double metal cyanide complex catalyst from a polymer |
| JP2995568B2 (ja) | 1989-05-09 | 1999-12-27 | 旭硝子株式会社 | ポリアルキレンオキシド誘導体の製造法 |
| JP2946580B2 (ja) | 1989-12-26 | 1999-09-06 | 旭硝子株式会社 | ポリエーテル類の製造方法 |
| JPH03281529A (ja) * | 1990-03-29 | 1991-12-12 | Asahi Glass Co Ltd | ポリエーテル化合物の製造方法 |
| JP2910778B2 (ja) | 1990-06-29 | 1999-06-23 | 旭硝子株式会社 | ポリエーテル類の製造方法 |
| JP3534546B2 (ja) | 1995-09-12 | 2004-06-07 | 三井化学株式会社 | アルキレンオキシド化合物重合用触媒およびポリアルキレンオキシドの製造方法 |
| JP3195727B2 (ja) | 1995-10-31 | 2001-08-06 | 株式会社豊田自動織機製作所 | 車両用の収納ポケット付き座席 |
| US5844070A (en) * | 1997-05-16 | 1998-12-01 | Arco Chemical Technology, L.P. | Process for rapid activation of double metal cyanide catalysts |
| JP3905638B2 (ja) | 1997-05-28 | 2007-04-18 | 三井化学株式会社 | ポリオキシアルキレンポリオール及びその誘導体、並びに、該ポリオキシアルキレンポリオールの製造方法 |
| JP3830274B2 (ja) | 1998-04-16 | 2006-10-04 | 三井化学株式会社 | ポリアルキレンオキシドの製造方法 |
| DE19918727A1 (de) * | 1999-04-24 | 2000-10-26 | Bayer Ag | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
| US20020188089A1 (en) | 2001-02-20 | 2002-12-12 | Jianzhong Shen | Preparation of water-reducing copolymers for concrete |
| US6833431B2 (en) * | 2001-05-02 | 2004-12-21 | Bayer Aktiengesellschaft | Double-metal cyanide catalysts for preparing polyether polyols |
| DE10142747A1 (de) * | 2001-08-31 | 2003-03-20 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| US6835801B2 (en) | 2002-07-19 | 2004-12-28 | Bayer Antwerp, N.V. | Activated starter mixtures and the processes related thereto |
| JP4556821B2 (ja) * | 2005-09-22 | 2010-10-06 | 旭硝子株式会社 | 加水分解性シリル基含有オキシアルキレン重合体および硬化性組成物の製造方法 |
| US7538162B2 (en) * | 2006-06-23 | 2009-05-26 | Bayer Materialscience Llc | Process for the production of polyoxyalkylene containing polyols from phenol condensation products |
-
2009
- 2009-01-21 US US12/863,919 patent/US8481788B2/en active Active
- 2009-01-21 WO PCT/JP2009/050851 patent/WO2009093599A1/ja not_active Ceased
- 2009-01-21 CN CN2009801031042A patent/CN101925631B/zh active Active
- 2009-01-21 EP EP09704702A patent/EP2241584B1/de active Active
- 2009-01-21 AT AT09704702T patent/ATE550367T1/de active
- 2009-01-21 JP JP2009550529A patent/JP5624324B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2241584B1 (de) | 2012-03-21 |
| EP2241584A1 (de) | 2010-10-20 |
| US8481788B2 (en) | 2013-07-09 |
| CN101925631A (zh) | 2010-12-22 |
| US20110028682A1 (en) | 2011-02-03 |
| EP2241584A4 (de) | 2011-02-16 |
| JP5624324B2 (ja) | 2014-11-12 |
| JPWO2009093599A1 (ja) | 2011-05-26 |
| CN101925631B (zh) | 2013-01-16 |
| WO2009093599A1 (ja) | 2009-07-30 |
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