CA2929472C - Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams - Google Patents
Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams Download PDFInfo
- Publication number
- CA2929472C CA2929472C CA2929472A CA2929472A CA2929472C CA 2929472 C CA2929472 C CA 2929472C CA 2929472 A CA2929472 A CA 2929472A CA 2929472 A CA2929472 A CA 2929472A CA 2929472 C CA2929472 C CA 2929472C
- Authority
- CA
- Canada
- Prior art keywords
- polyether
- polyols
- polyurethane soft
- mixtures
- producing polyurethane
- 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.)
- Active
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
- 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
- C08G18/48—Polyethers
- C08G18/4866—Polyethers having a low unsaturation value
-
- 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
- C08G18/08—Processes
- C08G18/14—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
- 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment 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
- 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
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2205/00—Foams characterised by their properties
- C08J2205/06—Flexible foams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13194565 | 2013-11-27 | ||
| EP13194565.1 | 2013-11-27 | ||
| EP14182770 | 2014-08-29 | ||
| EP14182770.9 | 2014-08-29 | ||
| PCT/EP2014/075357 WO2015078801A1 (de) | 2013-11-27 | 2014-11-24 | Mischungen von polyethercarbonatpolyolen und polyetherpolyolen zur herstellung von polyurethanweichschaumstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2929472A1 CA2929472A1 (en) | 2015-06-04 |
| CA2929472C true CA2929472C (en) | 2022-01-04 |
Family
ID=51945901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2929472A Active CA2929472C (en) | 2013-11-27 | 2014-11-24 | Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10106641B2 (enExample) |
| EP (1) | EP3077437A1 (enExample) |
| JP (1) | JP2016539231A (enExample) |
| CN (1) | CN105722880A (enExample) |
| CA (1) | CA2929472C (enExample) |
| RU (1) | RU2016125311A (enExample) |
| WO (1) | WO2015078801A1 (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2881629T3 (es) * | 2015-04-13 | 2021-11-30 | Repsol Sa | Nuevas formulaciones para aplicaciones de poliuretano |
| CN107531869B (zh) * | 2015-04-29 | 2021-02-19 | 科思创德国股份有限公司 | 用于制备柔性聚氨酯泡沫的聚醚碳酸酯多元醇和聚醚多元醇的混合物 |
| WO2017085201A1 (de) * | 2015-11-19 | 2017-05-26 | Covestro Deutschland Ag | Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen |
| PL3387035T3 (pl) * | 2015-12-09 | 2022-08-16 | Covestro Intellectual Property Gmbh & Co. Kg | Poliuretanowe materiały piankowe na bazie polioli polieterowęglanowych |
| US10119223B2 (en) * | 2016-07-15 | 2018-11-06 | Covestro Llc | Carpet and synthetic turf backings prepared from a polyether carbonate polyol |
| RU2759334C2 (ru) | 2016-09-21 | 2021-11-12 | Нексткьюр, Инк. | Антитела против siglec-15 и способы их применения |
| US10053533B1 (en) | 2017-04-13 | 2018-08-21 | Presidium Usa, Inc. | Oligomeric polyol compositions |
| EP3409704A1 (de) * | 2017-06-01 | 2018-12-05 | Covestro Deutschland AG | Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen |
| PL3728367T3 (pl) * | 2017-12-21 | 2025-10-20 | Econic Technologies Limited | Sztywne pianki |
| JP2021508753A (ja) * | 2017-12-28 | 2021-03-11 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag | 水性分散液 |
| CN111954689A (zh) * | 2018-03-22 | 2020-11-17 | 科思创知识产权两合公司 | 制备具有高的粗密度的聚氨酯软质泡沫材料的方法 |
| EP3543268A1 (de) * | 2018-03-22 | 2019-09-25 | Covestro Deutschland AG | Verfahren zur herstellung von polyurethanweichschaumstoffen |
| 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 |
| US11161931B2 (en) | 2019-03-08 | 2021-11-02 | Covestro Llc | Polyol blends and their use in producing PUR-PIR foam-forming compositions |
| US11053340B2 (en) | 2019-03-08 | 2021-07-06 | Covestro Llc | HCFO-containing isocyanate-reactive compositions, related foam-forming compositions and PUR-PIR foams |
| US11407874B2 (en) | 2019-10-07 | 2022-08-09 | Covestro Llc | Polyol premixes, thermally insulating rigid polyurethane foams and methods for their production |
| WO2022119696A1 (en) | 2020-12-02 | 2022-06-09 | Covestro Llc | Polyol premixes, thermally insulating rigid polyurethane foams and methods for their production |
| EP4043510A1 (de) | 2021-02-16 | 2022-08-17 | Covestro Deutschland AG | Verfahren zur herstellung von polyurethan-schaumstoff |
| WO2022175210A1 (de) | 2021-02-16 | 2022-08-25 | Covestro Deutschland Ag | Verfahren zur herstellung von polyurethan-schaumstoff |
| KR20230013746A (ko) * | 2021-07-20 | 2023-01-27 | 현대자동차주식회사 | 폴리올 조성물, 이를 이용하여 폴리우레탄 폼을 제조하는 방법 및 이 방법을 통해 제조된 폴리우레탄 폼 |
| US11753516B2 (en) | 2021-10-08 | 2023-09-12 | Covestro Llc | HFO-containing compositions and methods of producing foams |
| CN114262430A (zh) * | 2021-11-30 | 2022-04-01 | 山东一诺威新材料有限公司 | 实心轮胎用二氧化碳基聚碳酸酯醚多元醇及其制备方法 |
| US11767394B2 (en) | 2021-12-09 | 2023-09-26 | Covestro Llc | HCFO-containing polyurethane foam-forming compositions, related foams and methods for their production |
| KR20230135343A (ko) * | 2022-03-16 | 2023-09-25 | 현대자동차주식회사 | 자동차 내장재용 탄소 저감형 폴리우레탄 발포체 조성물 및 이의 제조방법 |
| EP4257625A1 (en) | 2022-04-07 | 2023-10-11 | Covestro LLC | Hcfo-containing isocyanate-reactive compositions, related foam-forming compositions and foams |
| US11767407B1 (en) | 2022-04-21 | 2023-09-26 | Covestro Llc | HCFO-containing polyurethane foam-forming compositions, related foams and methods for their production |
| WO2024129344A1 (en) | 2022-12-16 | 2024-06-20 | Covestro Llc | Polyurethane foam-forming reaction mixtures, polyurethane foams formed therefrom, and methods for their production and use |
| WO2025101304A1 (en) | 2023-11-07 | 2025-05-15 | Covestro Llc | Foam-forming compositions, closed-cell rigid pur-pir foams and composite articles formed therefrom |
Family Cites Families (28)
| 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 |
| DE3435070A1 (de) | 1984-09-25 | 1986-04-03 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von gegebenenfalls geschaeumten polyurethanen, die mit einem anderen werkstoff verbunden oder konfektioniert worden sind |
| GB8528071D0 (en) | 1985-11-14 | 1985-12-18 | Shell Int Research | Polycarbonates |
| DE3827595A1 (de) | 1988-08-13 | 1990-02-22 | Bayer Ag | Verfahren zur herstellung von urethangruppen ausweisenden polyharnstoff-elastomeren |
| 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 |
| DE4411781A1 (de) * | 1994-04-06 | 1995-10-12 | Basf Ag | Verfahren zur Herstellung von Fluorchlorkohlenwasserstoff freien hochelastischen Polyurethan-Weichschaumstoffen und hierfür verwendbare, mit Urethangruppen modifizierte Polyisocyanatmischungen auf Diphenylmethan-diisocyanatbasis |
| 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 |
| DE19905611A1 (de) | 1999-02-11 | 2000-08-17 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| US6762278B2 (en) | 2002-02-04 | 2004-07-13 | Basf Corporation | Process for the copolymerization of alkylene oxides and carbon dioxide using suspensions of multi-metal cyanide compounds |
| DE10219028A1 (de) | 2002-04-29 | 2003-11-06 | Bayer Ag | Herstellung und Verwendung von hochmolekularen aliphatischen Polycarbonaten |
| US20060223973A1 (en) * | 2005-03-29 | 2006-10-05 | Basf Corporation | Method of forming a polyethercarbonate polyol |
| US7977501B2 (en) | 2006-07-24 | 2011-07-12 | Bayer Materialscience Llc | Polyether carbonate polyols made via double metal cyanide (DMC) catalysis |
| AU2007301112A1 (en) * | 2006-09-27 | 2008-04-03 | Asahi Glass Company, Limited | Method for producing soft polyurethane foam |
| ZA200709673B (en) * | 2006-11-13 | 2009-09-30 | Bayer Materialscience Ag | Process for the preparation of polyether-ester polyols |
| US9284401B2 (en) * | 2006-11-13 | 2016-03-15 | Bayer Materialscience Llc | Process for the preparation of polyether-ester polyols |
| WO2008058913A1 (de) | 2006-11-15 | 2008-05-22 | Basf Se | Verfahren zur herstellung von polyurethan-weichschaumstoffen |
| DE502008002134D1 (de) | 2007-01-30 | 2011-02-10 | Basf Se | Verfahren zur herstellung von polyethercarbonatpolyolen |
| DE102010008410A1 (de) * | 2010-02-18 | 2011-08-18 | Bayer MaterialScience AG, 51373 | Verfahren zur Herstellung von Polyethercarbonatpolyolen |
| EP2465890A1 (de) | 2010-12-17 | 2012-06-20 | Bayer MaterialScience AG | Verfahren zur Herstellung von Polyethercarbonatpolyolen mit primären Hydroxyl-Endgruppen und daraus hergestellte Polyurethanpolymere |
| EP2530101A1 (de) | 2011-06-01 | 2012-12-05 | Bayer MaterialScience AG | Verfahren zur Herstellung von Polyetherpolyolen |
| EP2604642A1 (de) * | 2011-12-16 | 2013-06-19 | Bayer Intellectual Property GmbH | Verfahren zur Herstellung von Polyethercarbonatpolyolen |
-
2014
- 2014-11-24 RU RU2016125311A patent/RU2016125311A/ru unknown
- 2014-11-24 CA CA2929472A patent/CA2929472C/en active Active
- 2014-11-24 US US15/038,486 patent/US10106641B2/en active Active
- 2014-11-24 EP EP14802068.8A patent/EP3077437A1/de not_active Withdrawn
- 2014-11-24 CN CN201480063949.4A patent/CN105722880A/zh active Pending
- 2014-11-24 WO PCT/EP2014/075357 patent/WO2015078801A1/de not_active Ceased
- 2014-11-24 JP JP2016534676A patent/JP2016539231A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3077437A1 (de) | 2016-10-12 |
| US10106641B2 (en) | 2018-10-23 |
| US20160297919A1 (en) | 2016-10-13 |
| JP2016539231A (ja) | 2016-12-15 |
| WO2015078801A1 (de) | 2015-06-04 |
| CN105722880A (zh) | 2016-06-29 |
| RU2016125311A (ru) | 2018-01-09 |
| CA2929472A1 (en) | 2015-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20191121 |