MXPA03006798A - Catalizadores de cianuro bimetalico para la preparacion de polioleteres. - Google Patents
Catalizadores de cianuro bimetalico para la preparacion de polioleteres.Info
- Publication number
- MXPA03006798A MXPA03006798A MXPA03006798A MXPA03006798A MXPA03006798A MX PA03006798 A MXPA03006798 A MX PA03006798A MX PA03006798 A MXPA03006798 A MX PA03006798A MX PA03006798 A MXPA03006798 A MX PA03006798A MX PA03006798 A MXPA03006798 A MX PA03006798A
- Authority
- MX
- Mexico
- Prior art keywords
- metal cyanide
- double metal
- preparation
- polyether polyols
- cyanide catalysts
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 title abstract 2
- 239000004721 Polyphenylene oxide Substances 0.000 title abstract 2
- 229920000570 polyether Polymers 0.000 title abstract 2
- 229920005862 polyol Polymers 0.000 title abstract 2
- 150000003077 polyols Chemical class 0.000 title abstract 2
- 230000000536 complexating effect Effects 0.000 abstract 2
- 239000003446 ligand Substances 0.000 abstract 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- -1 cyanide compound Chemical class 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
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
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
-
- 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)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyethers (AREA)
- Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10235130A DE10235130A1 (de) | 2002-08-01 | 2002-08-01 | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA03006798A true MXPA03006798A (es) | 2004-05-05 |
Family
ID=30010550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA03006798A MXPA03006798A (es) | 2002-08-01 | 2003-07-30 | Catalizadores de cianuro bimetalico para la preparacion de polioleteres. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6852664B2 (https=) |
| EP (1) | EP1386662A1 (https=) |
| JP (1) | JP2004160446A (https=) |
| KR (1) | KR101002887B1 (https=) |
| CN (1) | CN1280336C (https=) |
| BR (1) | BR0302487A (https=) |
| CA (1) | CA2436394A1 (https=) |
| DE (1) | DE10235130A1 (https=) |
| MX (1) | MXPA03006798A (https=) |
| PL (1) | PL361520A1 (https=) |
| RU (1) | RU2003126303A (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2400709T3 (es) * | 2002-11-07 | 2013-04-11 | Dow Global Technologies Inc. | Método para preparar catalizadores de cianuro metálico usando agentes complejantes polimerizables |
| US7300993B2 (en) * | 2004-06-03 | 2007-11-27 | Shell Oil Company | Process for the preparation of polyether polyols |
| KR101541188B1 (ko) | 2008-11-06 | 2015-08-03 | 삼성전자주식회사 | 폴리우레탄 발포체 조성물 및 이를 사용하여 제조된 폴리우레탄 발포체 |
| ES2728648T3 (es) | 2011-04-04 | 2019-10-28 | Henkel Ag & Co Kgaa | Catalizador para la polimerización de un epóxido y para la copolimerización de epóxido con dióxido de carbono |
| KR101342899B1 (ko) | 2012-03-16 | 2013-12-18 | 부산대학교 산학협력단 | 새로운 유기 착화물제를 이용하여 합성한 이중금속 시안염 촉매 또는 다중금속 시안염 촉매를 이용한 에폭시계 단량체의 개환 중합에 의한 폴리올 제조 |
| EP2703426A1 (de) * | 2012-08-27 | 2014-03-05 | Bayer MaterialScience AG | Verfahren zur Herstellung von Polyethercarbonatpolyolen |
| CN103923309B (zh) * | 2014-03-27 | 2016-03-23 | 上海应用技术学院 | 一种双金属氰化物络合物催化剂的制备方法 |
| AU2018348031B2 (en) | 2017-10-10 | 2023-11-23 | Stepan Company | Polymeric dispersants from phenyl glycidyl ether |
| BR112020006527A2 (pt) | 2017-10-10 | 2020-10-13 | Stepan Company | dispersantes poliméricos provenientes de fenóis aralquilados |
| CA3075364A1 (en) * | 2017-10-27 | 2019-05-02 | Huntsman International Llc | Catalysts for making oxazolidinone materials |
| HUE061272T2 (hu) * | 2018-12-21 | 2023-06-28 | Dow Global Technologies Llc | Poliéter polimerizációs eljárás |
| CA3132874A1 (en) | 2019-03-08 | 2020-09-17 | Stepan Company | Reactive surfactants |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290912A (en) | 1990-05-11 | 1994-03-01 | Asahi Glass Company Ltd. | Process for producing a polyoxyalkylene compound |
| 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 |
| US5470813A (en) | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
| US5712216A (en) | 1995-05-15 | 1998-01-27 | Arco Chemical Technology, L.P. | Highly active 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 |
| US6028230A (en) * | 1998-06-05 | 2000-02-22 | Arco Chemical Technology, L.P. | Epoxide polymerization process |
| BR0012235A (pt) * | 1999-07-09 | 2002-03-26 | Dow Chemical Co | Polimerização de óxidos de alquileno em iniciadores funcionalizados |
| AU5921000A (en) | 1999-07-09 | 2001-01-30 | Dow Chemical Company, The | Method for preparing metal cyanide catalysts using polycarboxylic acids |
| DE19953546A1 (de) * | 1999-11-08 | 2001-05-10 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| US6503995B2 (en) * | 2000-04-12 | 2003-01-07 | Kaneka Corporation | Method of producing crosslinkable silyl group-containing polyoxyalkylene polymers |
-
2002
- 2002-08-01 DE DE10235130A patent/DE10235130A1/de not_active Withdrawn
-
2003
- 2003-07-22 EP EP03016466A patent/EP1386662A1/de not_active Withdrawn
- 2003-07-23 US US10/626,265 patent/US6852664B2/en not_active Expired - Fee Related
- 2003-07-30 BR BR0302487-3A patent/BR0302487A/pt not_active IP Right Cessation
- 2003-07-30 CA CA002436394A patent/CA2436394A1/en not_active Abandoned
- 2003-07-30 MX MXPA03006798A patent/MXPA03006798A/es unknown
- 2003-07-31 KR KR1020030052960A patent/KR101002887B1/ko not_active Expired - Fee Related
- 2003-07-31 JP JP2003283890A patent/JP2004160446A/ja active Pending
- 2003-07-31 PL PL03361520A patent/PL361520A1/xx not_active Application Discontinuation
- 2003-08-01 CN CNB031525237A patent/CN1280336C/zh not_active Expired - Fee Related
- 2003-08-29 RU RU2003126303/04A patent/RU2003126303A/ru not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| PL361520A1 (en) | 2004-02-09 |
| EP1386662A1 (de) | 2004-02-04 |
| BR0302487A (pt) | 2004-08-24 |
| CN1478803A (zh) | 2004-03-03 |
| RU2003126303A (ru) | 2005-02-27 |
| CA2436394A1 (en) | 2004-02-01 |
| JP2004160446A (ja) | 2004-06-10 |
| CN1280336C (zh) | 2006-10-18 |
| US20040092389A1 (en) | 2004-05-13 |
| KR101002887B1 (ko) | 2010-12-21 |
| DE10235130A1 (de) | 2004-02-19 |
| US6852664B2 (en) | 2005-02-08 |
| KR20040012556A (ko) | 2004-02-11 |
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