DE69921878D1 - Verfahren zur Herstellung von Polyalkylenoxid - Google Patents
Verfahren zur Herstellung von PolyalkylenoxidInfo
- Publication number
- DE69921878D1 DE69921878D1 DE69921878T DE69921878T DE69921878D1 DE 69921878 D1 DE69921878 D1 DE 69921878D1 DE 69921878 T DE69921878 T DE 69921878T DE 69921878 T DE69921878 T DE 69921878T DE 69921878 D1 DE69921878 D1 DE 69921878D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- polyalkylene oxide
- polyalkylene
- oxide
- 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 - Lifetime
Links
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
- C08G65/04—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
-
- 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
- C08G65/2669—Non-metals or compounds thereof
- C08G65/2675—Phosphorus or compounds thereof
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10674598A JP3830274B2 (ja) | 1998-04-16 | 1998-04-16 | ポリアルキレンオキシドの製造方法 |
JP10674598 | 1998-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69921878D1 true DE69921878D1 (de) | 2004-12-23 |
DE69921878T2 DE69921878T2 (de) | 2005-03-17 |
Family
ID=14441468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69921878T Expired - Lifetime DE69921878T2 (de) | 1998-04-16 | 1999-04-16 | Verfahren zur Herstellung von Polyalkylenoxid |
Country Status (10)
Country | Link |
---|---|
US (1) | US6255537B1 (de) |
EP (1) | EP0950679B1 (de) |
JP (1) | JP3830274B2 (de) |
KR (1) | KR100323125B1 (de) |
CN (1) | CN1122064C (de) |
DE (1) | DE69921878T2 (de) |
ID (1) | ID22463A (de) |
MY (1) | MY118648A (de) |
SG (1) | SG71205A1 (de) |
TW (1) | TW459001B (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3681291B2 (ja) * | 1998-10-29 | 2005-08-10 | 三井化学株式会社 | ポリマーの製造方法 |
JP4053691B2 (ja) * | 1999-06-29 | 2008-02-27 | 三井化学株式会社 | ホスフィンオキシド化合物およびその製造方法 |
JP3945558B2 (ja) * | 1999-07-13 | 2007-07-18 | 三井化学株式会社 | 末端にエーテル結合およびエステル結合を有するポリアルキレンオキシドの製造方法。 |
JP4311843B2 (ja) * | 2000-01-11 | 2009-08-12 | 三井化学株式会社 | ポリオキシアルキレンポリオールの製造方法 |
EP1294794B1 (de) | 2000-05-19 | 2006-03-15 | Dow Global Technologies Inc. | Verfahren zur herstellung und verwendung von geträgerten phosphazenium katalysatoren |
AU2005299520A1 (en) * | 2004-10-25 | 2006-05-04 | Dow Global Technologies, Inc. | Prepolymers made from hydroxmethyl-containing polyester polyols derived from fatty acids |
WO2006047431A1 (en) * | 2004-10-25 | 2006-05-04 | Dow Global Technologies, Inc. | Aqueous polyurethane dispersions made from hydroxymethyl containing polyester polyols derived from faty acids |
CN101048439B (zh) * | 2004-10-25 | 2011-04-13 | 陶氏环球技术公司 | 由植物油基含羟基的材料制成的聚合物多元醇和聚合物分散体 |
KR101225352B1 (ko) * | 2004-10-25 | 2013-01-23 | 다우 글로벌 테크놀로지스 엘엘씨 | 히드록시메틸화 폴리에스테르 폴리올을 사용하여 제조된폴리우레탄 카펫 안감 |
JP5085331B2 (ja) * | 2004-10-25 | 2012-11-28 | ダウ グローバル テクノロジーズ エルエルシー | ヒドロキシメチル含有脂肪酸またはそのような脂肪酸のアルキルエステルから作られるポリウレタン |
JP5587538B2 (ja) | 2005-09-30 | 2014-09-10 | 株式会社カネカ | トリメトキシシリル基末端を有する有機重合体の製造方法 |
ITTO20060139A1 (it) * | 2006-02-27 | 2007-08-28 | Bridgestone Corp | Mescola di gomma vulcanizzabile contenente silice |
JP5040995B2 (ja) | 2007-04-03 | 2012-10-03 | 旭硝子株式会社 | 粘着体、粘着シートおよびその用途 |
FR2919296A1 (fr) * | 2007-07-25 | 2009-01-30 | Rhodia Operations Sas | Ouverture de cycles epoxy par des carbenes. |
EP2241584B1 (de) | 2008-01-25 | 2012-03-21 | Kaneka Corporation | Verfahren zur herstellung von polyalkylenoxid |
KR101216610B1 (ko) * | 2008-03-10 | 2012-12-27 | 타타 케미칼스 리미티드 | 나노 산화 아연 입자의 제조 방법 |
WO2010013653A1 (ja) | 2008-07-28 | 2010-02-04 | 旭硝子株式会社 | 粘着体、粘着シートおよびその用途 |
RU2570701C2 (ru) * | 2010-05-14 | 2015-12-10 | Басф Се | Способ получения полиэфирполиолов |
CN104448287A (zh) * | 2013-09-24 | 2015-03-25 | 中国石油化工股份有限公司 | 聚醚多元醇的制备方法 |
CN104558583B (zh) * | 2013-10-28 | 2018-02-09 | 中国石油化工股份有限公司 | 聚醚多元醇的制备方法 |
TWM473230U (zh) | 2013-11-06 | 2014-03-01 | Jia-Ling Wang | 收折式球車 |
US9880632B2 (en) | 2014-06-19 | 2018-01-30 | Thalmic Labs Inc. | Systems, devices, and methods for gesture identification |
WO2016006773A1 (ko) * | 2014-07-10 | 2016-01-14 | 삼성에스디아이 주식회사 | 경화형 폴리오르가노실록산 조성물, 봉지재, 및 광학기기 |
EP3613786A1 (de) | 2018-08-21 | 2020-02-26 | Covestro Deutschland AG | Trocknungsmittel für feuchtigkeitshärtende zusammensetzungen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8605754D0 (en) * | 1986-03-08 | 1986-04-16 | Bp Chem Int Ltd | Chemical process |
JP3229680B2 (ja) * | 1992-12-16 | 2001-11-19 | 三井化学株式会社 | ポリエーテルポリオールの製造法 |
ES2200778T3 (es) * | 1994-10-28 | 2004-03-16 | E.I. Dupont De Nemours And Company | Polimerizacion de eteres ciclicos usando catalizadores de compuestos metalicos seleccionados. |
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 |
US5952457A (en) | 1995-09-12 | 1999-09-14 | Mitsui Chemicals, Inc. | Polymerization catalyst for alkylene oxide compound and production process of poly(alkylene oxide) |
US5990352A (en) | 1996-02-20 | 1999-11-23 | Mitsui Chemicals, Inc. | Phosphazenium salt and preparation process thereof, and process for producing poly(alkylene oxide) |
JP3497054B2 (ja) * | 1996-02-20 | 2004-02-16 | 三井化学株式会社 | ホスファゼニウム塩およびその製造方法ならびにポリアルキレンオキシドの製造方法 |
US5693584A (en) | 1996-08-09 | 1997-12-02 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
KR100273841B1 (ko) * | 1997-05-22 | 2000-12-15 | 나까니시 히로유끼 | 폴리머의제조방법 |
JP3966641B2 (ja) * | 1998-04-16 | 2007-08-29 | 三井化学株式会社 | オキシアルキレン誘導体の製造方法 |
-
1998
- 1998-04-16 JP JP10674598A patent/JP3830274B2/ja not_active Expired - Lifetime
-
1999
- 1999-04-13 US US09/289,990 patent/US6255537B1/en not_active Expired - Lifetime
- 1999-04-14 KR KR1019990013599A patent/KR100323125B1/ko not_active IP Right Cessation
- 1999-04-14 MY MYPI99001433A patent/MY118648A/en unknown
- 1999-04-15 SG SG1999001837A patent/SG71205A1/en unknown
- 1999-04-16 CN CN99107218A patent/CN1122064C/zh not_active Expired - Lifetime
- 1999-04-16 ID IDP990346A patent/ID22463A/id unknown
- 1999-04-16 DE DE69921878T patent/DE69921878T2/de not_active Expired - Lifetime
- 1999-04-16 TW TW088106096A patent/TW459001B/zh active
- 1999-04-16 EP EP99302942A patent/EP0950679B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100323125B1 (ko) | 2002-02-04 |
JP3830274B2 (ja) | 2006-10-04 |
MY118648A (en) | 2004-12-31 |
JPH11302371A (ja) | 1999-11-02 |
SG71205A1 (en) | 2000-03-21 |
EP0950679A3 (de) | 2000-11-02 |
DE69921878T2 (de) | 2005-03-17 |
EP0950679A2 (de) | 1999-10-20 |
EP0950679B1 (de) | 2004-11-17 |
CN1122064C (zh) | 2003-09-24 |
CN1234410A (zh) | 1999-11-10 |
KR19990083265A (ko) | 1999-11-25 |
TW459001B (en) | 2001-10-11 |
ID22463A (id) | 1999-10-21 |
US6255537B1 (en) | 2001-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |