ZA968861B - Polymer polyol and preformed stabilizer systems. - Google Patents
Polymer polyol and preformed stabilizer systems.Info
- Publication number
- ZA968861B ZA968861B ZA9608861A ZA968861A ZA968861B ZA 968861 B ZA968861 B ZA 968861B ZA 9608861 A ZA9608861 A ZA 9608861A ZA 968861 A ZA968861 A ZA 968861A ZA 968861 B ZA968861 B ZA 968861B
- Authority
- ZA
- South Africa
- Prior art keywords
- polymer polyol
- stabilizer systems
- preformed stabilizer
- preformed
- systems
- 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
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/636—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the presence of a dispersion-stabiliser
-
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
- C08F291/06—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to oxygen-containing macromolecules
- C08F291/08—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to oxygen-containing macromolecules on to macromolecules containing hydroxy radicals
-
- 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)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP1995/004149 WO1997015605A1 (en) | 1995-10-23 | 1995-10-23 | Polymer polyol and preformed stabilizer systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA968861B true ZA968861B (en) | 1998-04-22 |
Family
ID=8166110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA9608861A ZA968861B (en) | 1995-10-23 | 1996-10-22 | Polymer polyol and preformed stabilizer systems. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5990185A (ja) |
| EP (1) | EP0857182B1 (ja) |
| JP (1) | JP3491760B2 (ja) |
| KR (1) | KR19990066959A (ja) |
| AU (1) | AU705070B2 (ja) |
| BR (1) | BR9510656A (ja) |
| CO (1) | CO4771159A1 (ja) |
| DE (1) | DE69514693T2 (ja) |
| ES (1) | ES2143080T3 (ja) |
| TW (1) | TW432097B (ja) |
| WO (1) | WO1997015605A1 (ja) |
| ZA (1) | ZA968861B (ja) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9815931A (pt) * | 1998-06-30 | 2001-02-20 | Dow Chemical Co | Polióis poliméricos, um processo para sua produção, e espuma de poliuretanoobtida |
| US20050085613A1 (en) * | 2003-10-16 | 2005-04-21 | Adkins Rick L. | Novel unsaturated macromers for preformed stabilizers and polymer polyols |
| US8470927B2 (en) | 2004-02-26 | 2013-06-25 | Bayer Materialscience Llc | Process for production of polymer polyols |
| EP1727854A1 (en) * | 2004-03-15 | 2006-12-06 | Dow Global Technologies Inc. | Method to adhere an expandable flexible polyurethane to a substrate |
| US7179882B2 (en) | 2004-08-02 | 2007-02-20 | Bayer Materialscience Llc | Low viscosity polymer polyols |
| US7160975B2 (en) * | 2004-08-02 | 2007-01-09 | Bayer Materialscience Llc | Methacrylates as stabilizers for polymer polyols |
| US7759423B2 (en) * | 2004-08-02 | 2010-07-20 | Bayer Materialscience Llc | Polymer polyols with ultra-high solids contents |
| ATE482246T1 (de) * | 2004-10-25 | 2010-10-15 | Dow Global Technologies Inc | Polymerpolyole und polymerdispersionen aus hydroxylhaltigen materialien auf pflanzenölbasis |
| KR20080017319A (ko) * | 2005-05-25 | 2008-02-26 | 아사히 가라스 가부시키가이샤 | 연질 폴리우레탄폼 및 그 제조 방법, 그 연질폴리우레탄폼을 사용한 자동차용 시트 |
| US20070060690A1 (en) | 2005-09-09 | 2007-03-15 | Bayer Materialscience Llc | Low viscosity polymer polyols characterized by a high hydroxyl number |
| EP2041198A1 (en) * | 2006-07-05 | 2009-04-01 | Dow Global Technologies Inc. | Copolymer polyols and a process for the production thereof |
| CN101535023B (zh) * | 2006-10-30 | 2013-04-24 | 江森自控科技公司 | 具有改善性能指标的非石油基聚氨酯泡沫产品及制备方法 |
| US7776969B2 (en) | 2006-12-04 | 2010-08-17 | Bayer Materialscience Llc | Allophanate-modified stabilizers and the polymer polyols prepared from these stabilizers |
| US20090163613A1 (en) | 2007-12-20 | 2009-06-25 | Guelcher Scott A | Polymer polyols with improved properties and a process for their production |
| US8742018B2 (en) * | 2008-01-08 | 2014-06-03 | Dow Global Technologies Llc | High Tg epoxy systems for composite applications |
| US10239985B2 (en) | 2008-12-23 | 2019-03-26 | Covestro Llc | Polymer polyols comprising a natural oil base polyol, polyurethane foams comprising these polymer polyols and processes for their preparation |
| US9403963B2 (en) * | 2011-08-23 | 2016-08-02 | Basf Se | Particle-comprising polyether alcohols |
| US20130217795A1 (en) * | 2011-08-23 | 2013-08-22 | Basf Se | Particle-comprising polyether alcohols |
| PT2751177T (pt) * | 2011-08-31 | 2017-02-17 | Dow Global Technologies Llc | Resumo |
| US8946313B2 (en) | 2011-12-16 | 2015-02-03 | Bayer Materialscience Llc | Hybrid PHD/PMPO polyols for polyurethane foam applications |
| US10066047B2 (en) | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
| US8835565B2 (en) | 2012-04-18 | 2014-09-16 | Bayer Materialscience Llc | Preformed stabilizers useful for the production of polymer polyols and polymer polyols produced therefrom |
| US20140066536A1 (en) | 2012-08-30 | 2014-03-06 | Bayer Materialscience Llc | Polymer polyols having improved quality |
| ES2853573T3 (es) | 2012-10-05 | 2021-09-16 | Dow Global Technologies Llc | Macrómero y procedimiento para hacer polioles poliméricos |
| US9163099B2 (en) | 2013-03-08 | 2015-10-20 | Bayer Materialscience Llc | Polybutadiene modified polymer polyols, foams prepared from polybutadiene modified polymer polyols, and processes for the production thereof |
| US8987396B2 (en) | 2013-03-15 | 2015-03-24 | Bayer Materialscience Llc | Active polymer polyols and a process for their production |
| EP2894180A1 (en) | 2014-01-08 | 2015-07-15 | Bayer MaterialScience AG | Polymer Polyols comprising a Polyether Carbonate Polyol as the Base Polyol |
| RU2713651C2 (ru) | 2014-04-30 | 2020-02-06 | Басф Се | Способ получения полимерного полиола |
| US10472458B2 (en) | 2014-04-30 | 2019-11-12 | Basf Se | Stabilizer for polymer polyol production processes |
| RU2017122384A (ru) | 2014-11-27 | 2018-12-27 | Басф Се | Получение полимерных полиолов в ненасыщенных полиолах, полимерные полиолы и их применение |
| US9951174B2 (en) | 2015-05-20 | 2018-04-24 | Covestro Llc | Polyol compositions, a process for the production of these polyol compositions, and their use in the production of open celled polyurethane foams having high airflow |
| US10975215B2 (en) | 2016-03-31 | 2021-04-13 | Dow Global Technologies Llc | Process making polymer polyol having monodisperse dispersed polymer particles |
| US10040903B2 (en) | 2016-09-13 | 2018-08-07 | Covestro Llc | Polymer polyol quality |
| EP3596149A1 (en) | 2017-03-15 | 2020-01-22 | Covestro LLC | Viscoelastic polyurethane foams with reduced temperature sensitivity |
| US10766998B2 (en) | 2017-11-21 | 2020-09-08 | Covestro Llc | Flexible polyurethane foams |
| US10479862B2 (en) | 2017-12-07 | 2019-11-19 | Covestro Llc | Amine based polymer polyol stabilizers |
| US10526484B2 (en) | 2017-12-20 | 2020-01-07 | Covestro Llc | Dithiocarbonate containing polyols as polymer polyol stabilizers |
| US10793692B2 (en) | 2018-10-24 | 2020-10-06 | Covestro Llc | Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers |
| CN113439096A (zh) | 2019-02-07 | 2021-09-24 | 陶氏环球技术有限责任公司 | 用于制备共聚物多元醇的方法 |
| CN113454135B (zh) | 2019-02-07 | 2023-12-15 | 陶氏环球技术有限责任公司 | 单体回收过程 |
| US10781310B2 (en) | 2019-02-08 | 2020-09-22 | Covestro Llc | Polymer polyol stabilizers |
| CN114514257A (zh) | 2019-10-09 | 2022-05-17 | 科思创有限公司 | 使用光学和红外成像的生产聚氨酯泡沫产品的方法、系统和计算机程序产品 |
| US11421063B2 (en) | 2019-10-10 | 2022-08-23 | Covestro Llc | Preformed stabilizers with improved stability |
| ES2919658T3 (es) | 2020-02-25 | 2022-07-27 | Repsol Sa | Procedimiento para preparar polioles poliméricos |
| KR20230101832A (ko) | 2020-11-04 | 2023-07-06 | 렙솔, 에스.에이. | 폴리올 퍼옥사이드 기반 안정화제 및 중합체 폴리올의 제조 방법 |
| US11572433B2 (en) | 2021-03-12 | 2023-02-07 | Covestro Llc | In-situ formed polyols, a process for their preparation, foams prepared from these in-situ formed polyols and a process for their preparation |
| US11866543B2 (en) | 2021-05-06 | 2024-01-09 | Covestro Llc | Glycidyl (meth)acrylate polymer polyol stabilizers |
| US11718705B2 (en) | 2021-07-28 | 2023-08-08 | Covestro Llc | In-situ formed polyether polyols, a process for their preparation, and a process for the preparation of polyurethane foams |
| KR20230032145A (ko) * | 2021-08-30 | 2023-03-07 | 금호석유화학 주식회사 | 안정제, 그를 이용하여 제조된 폴리머 폴리올 및 그 제조방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8410480D0 (en) * | 1984-04-24 | 1984-05-31 | Bp Chem Int Ltd | Preparation of polymer polyols |
| US5196476A (en) * | 1990-06-12 | 1993-03-23 | Arco Chemical Technology, L.P. | Polymer/polyol and preformed stabilizer systems |
-
1995
- 1995-10-23 DE DE69514693T patent/DE69514693T2/de not_active Expired - Lifetime
- 1995-10-23 AU AU38439/95A patent/AU705070B2/en not_active Ceased
- 1995-10-23 JP JP51621197A patent/JP3491760B2/ja not_active Expired - Lifetime
- 1995-10-23 EP EP95936536A patent/EP0857182B1/en not_active Expired - Lifetime
- 1995-10-23 US US09/043,557 patent/US5990185A/en not_active Expired - Lifetime
- 1995-10-23 BR BR9510656A patent/BR9510656A/pt not_active IP Right Cessation
- 1995-10-23 ES ES95936536T patent/ES2143080T3/es not_active Expired - Lifetime
- 1995-10-23 KR KR1019980702889A patent/KR19990066959A/ko active IP Right Grant
- 1995-10-23 WO PCT/EP1995/004149 patent/WO1997015605A1/en active IP Right Grant
-
1996
- 1996-10-22 ZA ZA9608861A patent/ZA968861B/xx unknown
- 1996-10-23 CO CO96056219A patent/CO4771159A1/es unknown
- 1996-11-01 TW TW085113312A patent/TW432097B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| DE69514693D1 (de) | 2000-02-24 |
| DE69514693T2 (de) | 2000-09-07 |
| EP0857182B1 (en) | 2000-01-19 |
| ES2143080T3 (es) | 2000-05-01 |
| KR19990066959A (ko) | 1999-08-16 |
| JPH11513739A (ja) | 1999-11-24 |
| CO4771159A1 (es) | 1999-04-30 |
| TW432097B (en) | 2001-05-01 |
| AU705070B2 (en) | 1999-05-13 |
| US5990185A (en) | 1999-11-23 |
| JP3491760B2 (ja) | 2004-01-26 |
| WO1997015605A1 (en) | 1997-05-01 |
| AU3843995A (en) | 1997-05-15 |
| EP0857182A1 (en) | 1998-08-12 |
| BR9510656A (pt) | 1999-01-05 |
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