MX2013006337A - Procedimiento para la preparacion de polioles de polieter con grupos terminales de hidroxilo primarios. - Google Patents
Procedimiento para la preparacion de polioles de polieter con grupos terminales de hidroxilo primarios.Info
- Publication number
- MX2013006337A MX2013006337A MX2013006337A MX2013006337A MX2013006337A MX 2013006337 A MX2013006337 A MX 2013006337A MX 2013006337 A MX2013006337 A MX 2013006337A MX 2013006337 A MX2013006337 A MX 2013006337A MX 2013006337 A MX2013006337 A MX 2013006337A
- Authority
- MX
- Mexico
- Prior art keywords
- polyether carbonate
- carbonate polyols
- end groups
- primary hydroxyl
- reacting
- Prior art date
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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/32—General preparatory processes using carbon dioxide
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
- C08G18/4261—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups prepared by oxyalkylation of polyesterpolyols
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4887—Polyethers containing carboxylic ester groups derived from carboxylic acids other than acids of higher fatty oils or other than resin acids
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/02—Aliphatic polycarbonates
- C08G64/0208—Aliphatic polycarbonates saturated
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/18—Block or graft polymers
- C08G64/183—Block or graft polymers containing polyether sequences
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/32—General preparatory processes using carbon dioxide
- C08G64/34—General preparatory processes using carbon dioxide and cyclic ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La presente invención se refiere a un procedimiento para la preparación de polioles de carbonato de poliéter con grupos terminales de hidroxilo primarios, que comprende las etapas de reacción de un compuesto iniciador que contiene átomos de hidrógeno activos, con un epóxido y dióxido de carbono bajo catálisis de cianuro de metal doble, reacción del producto obtenido con un anhídrido de ácido carboxílico cíclico y, reacción de este producto obtenido con óxido de etileno en presencia de un catalizador, que contiene al menos un átomo de nitrógeno por molécula, excluyendo aminas terciarias no cíclicas con sustituyentes idénticos. Además, la invención se refiere a polioles de carbonato de poliéter que se pueden obtener por medio del presente procedimiento, a composiciones que comprenden estos polioles de carbonato de poliéter y a polimeros de poliuretano basados en estos polioles de carbonato de poliéter.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10195634A EP2465890A1 (de) | 2010-12-17 | 2010-12-17 | Verfahren zur Herstellung von Polyethercarbonatpolyolen mit primären Hydroxyl-Endgruppen und daraus hergestellte Polyurethanpolymere |
PCT/EP2011/072489 WO2012080192A1 (de) | 2010-12-17 | 2011-12-12 | Verfahren zur herstellung von polyethercarbonatpolyolen mit primären hydroxyl-endgruppen und daraus hergestellte polyurethanpolymere |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2013006337A true MX2013006337A (es) | 2013-08-26 |
Family
ID=44072516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013006337A MX2013006337A (es) | 2010-12-17 | 2011-12-12 | Procedimiento para la preparacion de polioles de polieter con grupos terminales de hidroxilo primarios. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20130296450A1 (es) |
EP (2) | EP2465890A1 (es) |
JP (1) | JP2014503631A (es) |
KR (1) | KR20140035328A (es) |
CN (1) | CN103429637B (es) |
BR (1) | BR112013014282A2 (es) |
CA (1) | CA2821812A1 (es) |
ES (1) | ES2525753T3 (es) |
MX (1) | MX2013006337A (es) |
SG (1) | SG190274A1 (es) |
WO (1) | WO2012080192A1 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2530101A1 (de) | 2011-06-01 | 2012-12-05 | Bayer MaterialScience AG | Verfahren zur Herstellung von Polyetherpolyolen |
US9453100B2 (en) | 2011-07-25 | 2016-09-27 | Novomer, Inc. | Polymer compositions and methods |
KR102169208B1 (ko) | 2012-11-07 | 2020-10-22 | 사우디 아람코 테크놀로지스 컴퍼니 | 고강도 폴리우레탄 포옴 조성물 및 방법 |
CN104277194B (zh) * | 2013-07-05 | 2018-11-30 | 科思创德国股份有限公司 | 聚氨酯树脂组合物以及由其制备的聚氨酯复合物 |
EP2845872A1 (de) | 2013-09-05 | 2015-03-11 | Bayer MaterialScience AG | Niederviskose Polyethercarbonatpolyole mit Seitenketten |
CN105722880A (zh) * | 2013-11-27 | 2016-06-29 | 科思创德国股份有限公司 | 用于制造聚氨酯软质泡沫材料的聚醚碳酸酯多元醇和聚醚多元醇的混合物 |
EP2894180A1 (en) * | 2014-01-08 | 2015-07-15 | Bayer MaterialScience AG | Polymer Polyols comprising a Polyether Carbonate Polyol as the Base Polyol |
US9657135B2 (en) * | 2014-02-26 | 2017-05-23 | Covestro Deutschland Ag | Method for producing polyether ester carbonate polyols |
CN104927040B (zh) * | 2014-03-17 | 2016-09-07 | 中国石油化工股份有限公司 | Dmc催化剂催化的脂肪族聚碳酸酯的制备方法 |
WO2015154001A1 (en) * | 2014-04-03 | 2015-10-08 | Novomer, Inc. | Aliphatic polycarbonate polyol compositions |
US9527958B2 (en) | 2014-05-02 | 2016-12-27 | Covestro Llc | Process for purification of polyether carbonate polyols |
EP3288994B1 (de) * | 2015-04-29 | 2020-03-11 | Covestro Deutschland AG | Mischungen von polyethercarbonatpolyolen und polyetherpolyolen zur herstellung von polyurethanweichschaumstoffen |
EP3387035B1 (de) * | 2015-12-09 | 2022-05-04 | Covestro Intellectual Property GmbH & Co. KG | Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen |
EP3423430B1 (en) * | 2016-02-29 | 2020-04-08 | Nouryon Chemicals International B.V. | Dialkyl-polyalkylamine compositions, process for their preparation and their use |
CN105801789B (zh) * | 2016-04-07 | 2018-10-16 | 中国科学院长春应用化学研究所 | 一种水性聚氨酯及其制备方法和胶粘剂 |
CN109790275B (zh) * | 2016-10-12 | 2022-03-15 | 科思创德国股份有限公司 | 制备含多重键的预聚物作为弹性体前体的方法 |
EP3385295A1 (de) * | 2017-04-05 | 2018-10-10 | Covestro Deutschland AG | Flammgeschützte phosphorfunktionelle polyethercarbonatpolyole und verfahren zu deren herstellung |
EP3549969A1 (de) * | 2018-04-06 | 2019-10-09 | Covestro Deutschland AG | Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen |
EP3781609A1 (en) | 2018-04-18 | 2021-02-24 | Saudi Aramco Technologies Company | End-group isomerization of poly(alkylene carbonate) polymers |
EP3608348A1 (de) * | 2018-08-07 | 2020-02-12 | Covestro Deutschland AG | Verfahren zur herstellung eines organooxysilyl-vernetzten polymers |
EP3856820A1 (en) | 2018-09-24 | 2021-08-04 | Saudi Aramco Technologies Company | Polycarbonate block copolymers and methods thereof |
CN109912768B (zh) * | 2019-01-21 | 2021-05-25 | 聚源化学工业股份有限公司 | 一种聚醚组合物、低voc聚氨酯泡沫及其制备方法 |
CN109836556A (zh) * | 2019-01-31 | 2019-06-04 | 四川大学 | 一种含铁盐的低voc聚氨酯发泡材料及制备方法 |
KR20220029547A (ko) * | 2019-07-02 | 2022-03-08 | 미쯔비시 케미컬 주식회사 | 폴리알킬렌에테르글리콜 조성물 및 그 제조 방법 |
GB202003002D0 (en) * | 2020-03-02 | 2020-04-15 | Crane Ltd | Method of preparation of a polyol block copolymer |
Family Cites Families (27)
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 |
US4267120A (en) * | 1979-12-14 | 1981-05-12 | Texaco Development Corp. | Polyester polycarbonates |
US4487853A (en) | 1983-12-27 | 1984-12-11 | Basf Wyandotte Corporation | Low ethylene oxide/high primary hydroxyl content polyether-ester polyols and polyurethane foams based thereon |
DE3613875A1 (de) * | 1986-04-24 | 1987-10-29 | Basf Ag | Verfahren zur herstellung von polyester-polyolen |
DE3827595A1 (de) | 1988-08-13 | 1990-02-22 | Bayer Ag | Verfahren zur herstellung von urethangruppen ausweisenden polyharnstoff-elastomeren |
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 |
US5714428A (en) | 1996-10-16 | 1998-02-03 | Arco Chemical Technology, L.P. | Double metal cyanide catalysts containing functionalized polymers |
DE19710967C1 (de) | 1997-03-17 | 1998-10-22 | Karl Heinz Koeppen | Breitbandlautsprecher |
DE19905611A1 (de) | 1999-02-11 | 2000-08-17 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
DE19958355A1 (de) | 1999-12-03 | 2001-06-07 | Bayer Ag | Verfahren zur Herstellung von DMC-Katalysatoren |
MXPA02010329A (es) | 2000-04-20 | 2003-05-23 | Bayer Ag | Procedimiento para la preparacion de catalizadores de cianuro bimetalico. |
US20040064001A1 (en) * | 2002-09-30 | 2004-04-01 | Stephan Ehlers | Processes for preparing ethylene oxide-capped polyols |
JP4145123B2 (ja) | 2002-11-18 | 2008-09-03 | 株式会社オンダ製作所 | 継手 |
CA2518201A1 (en) | 2003-03-07 | 2004-09-23 | Dow Global Technologies Inc. | Continuous process and system of producing polyether polyols |
US20070203319A1 (en) * | 2006-02-27 | 2007-08-30 | Dexheimer Edward M | Process of forming a polyol |
US7977501B2 (en) * | 2006-07-24 | 2011-07-12 | Bayer Materialscience Llc | Polyether carbonate polyols made via double metal cyanide (DMC) catalysis |
DK2091990T3 (da) * | 2006-11-15 | 2011-09-26 | Basf Se | Fremgangsmåde til fremstilling af polyurethan-blødskumstoffer |
JP5512283B2 (ja) * | 2007-01-30 | 2014-06-04 | ビーエーエスエフ ソシエタス・ヨーロピア | ポリエーテルカーボネートポリオールの製造方法 |
RU2546123C2 (ru) * | 2009-05-06 | 2015-04-10 | Байер Матириальсайенс Аг | Способ получения сложных полиэфирполиолов с концевыми вторичными гидроксильными группами |
-
2010
- 2010-12-17 EP EP10195634A patent/EP2465890A1/de not_active Withdrawn
-
2011
- 2011-12-12 WO PCT/EP2011/072489 patent/WO2012080192A1/de active Application Filing
- 2011-12-12 ES ES11793465.3T patent/ES2525753T3/es active Active
- 2011-12-12 CN CN201180060779.0A patent/CN103429637B/zh active Active
- 2011-12-12 US US13/994,449 patent/US20130296450A1/en not_active Abandoned
- 2011-12-12 KR KR1020137018498A patent/KR20140035328A/ko not_active Application Discontinuation
- 2011-12-12 MX MX2013006337A patent/MX2013006337A/es not_active Application Discontinuation
- 2011-12-12 CA CA2821812A patent/CA2821812A1/en not_active Abandoned
- 2011-12-12 BR BR112013014282A patent/BR112013014282A2/pt not_active IP Right Cessation
- 2011-12-12 EP EP11793465.3A patent/EP2652008B1/de active Active
- 2011-12-12 SG SG2013037007A patent/SG190274A1/en unknown
- 2011-12-12 JP JP2013543692A patent/JP2014503631A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR112013014282A2 (pt) | 2016-09-20 |
EP2465890A1 (de) | 2012-06-20 |
SG190274A1 (en) | 2013-07-31 |
CA2821812A1 (en) | 2012-06-21 |
EP2652008A1 (de) | 2013-10-23 |
ES2525753T3 (es) | 2014-12-29 |
JP2014503631A (ja) | 2014-02-13 |
EP2652008B1 (de) | 2014-10-22 |
KR20140035328A (ko) | 2014-03-21 |
US20130296450A1 (en) | 2013-11-07 |
WO2012080192A1 (de) | 2012-06-21 |
CN103429637B (zh) | 2015-06-17 |
CN103429637A (zh) | 2013-12-04 |
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