ATE552283T1 - Schmelzdispersionsverfahren zur herstellung von polymerpolyolen - Google Patents
Schmelzdispersionsverfahren zur herstellung von polymerpolyolenInfo
- Publication number
- ATE552283T1 ATE552283T1 AT09767736T AT09767736T ATE552283T1 AT E552283 T1 ATE552283 T1 AT E552283T1 AT 09767736 T AT09767736 T AT 09767736T AT 09767736 T AT09767736 T AT 09767736T AT E552283 T1 ATE552283 T1 AT E552283T1
- Authority
- AT
- Austria
- Prior art keywords
- dispersion process
- melts
- polymer polyols
- producing polymer
- weight
- Prior art date
Links
- 229920005862 polyol Polymers 0.000 title abstract 3
- 150000003077 polyols Chemical class 0.000 title abstract 3
- 239000006185 dispersion Substances 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000000155 melt Substances 0.000 title 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- 239000003381 stabilizer Substances 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
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
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
- C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
-
- 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
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
-
- 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
- C08G18/633—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polymers of compounds having carbon-to-carbon double bonds
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7395308P | 2008-06-19 | 2008-06-19 | |
| PCT/US2009/047808 WO2009155427A2 (en) | 2008-06-19 | 2009-06-18 | Melt dispersion process for making polymer polyols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE552283T1 true ATE552283T1 (de) | 2012-04-15 |
Family
ID=41350631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09767736T ATE552283T1 (de) | 2008-06-19 | 2009-06-18 | Schmelzdispersionsverfahren zur herstellung von polymerpolyolen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8822581B2 (de) |
| EP (1) | EP2297219B1 (de) |
| JP (1) | JP5612572B2 (de) |
| KR (1) | KR101613750B1 (de) |
| CN (1) | CN102137881B (de) |
| AT (1) | ATE552283T1 (de) |
| AU (1) | AU2009259994B2 (de) |
| BR (1) | BRPI0910025B1 (de) |
| ES (1) | ES2385289T3 (de) |
| MX (1) | MX2010014225A (de) |
| WO (1) | WO2009155427A2 (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9115246B2 (en) | 2010-04-30 | 2015-08-25 | Basf Se | Polyether polyols, process for preparing polyether polyols and their use for producing polyurethanes |
| KR20130060213A (ko) | 2010-04-30 | 2013-06-07 | 바스프 에스이 | 폴리에테르 폴리올, 폴리에테르 폴리올의 제조 방법, 및 폴리우레탄 제조를 위한 그의 용도 |
| WO2012154393A2 (en) | 2011-05-12 | 2012-11-15 | Dow Global Technologies Llc | Stabilizer polymerization process and process for making polymer polyols |
| WO2014055282A1 (en) | 2012-10-05 | 2014-04-10 | Dow Global Technologies Llc | Macromer and process for making polymer polyols |
| MX2016000046A (es) | 2013-07-11 | 2016-03-09 | Dow Global Technologies Llc | Proceso para producir uretano-isocianuratos. |
| CA2928584C (en) | 2013-10-30 | 2021-11-09 | Dow Global Technologies Llc | Syntactic polyurethane elastomers for use in subsea pipeline insulation |
| WO2015165878A1 (en) | 2014-04-30 | 2015-11-05 | Basf Se | Stabilizer for polymer polyol production processes |
| WO2015165761A1 (en) * | 2014-04-30 | 2015-11-05 | Basf Se | Process for making a polymer polyol |
| US10294336B2 (en) * | 2014-11-27 | 2019-05-21 | Basf Se | Synthesis of polymer polyols in unsaturated polyols, polymer polyols and their use |
| US10759891B2 (en) * | 2015-09-25 | 2020-09-01 | Dow Global Technologies Llc | Copolymer polyol with functional additive in dispersed phase |
| WO2018018462A1 (en) | 2016-07-27 | 2018-02-01 | Basf Se | Stabiliser for polyolefin-in-polyether polyol dispersions |
| WO2019125896A1 (en) | 2017-12-20 | 2019-06-27 | Dow Global Technologies Llc | Polyurethane foams for comfort applications |
| KR101997463B1 (ko) * | 2018-03-02 | 2019-07-09 | 금호석유화학 주식회사 | 단분산 폴리머 폴리올의 제조방법 |
| US11518842B2 (en) | 2018-03-13 | 2022-12-06 | Dow Global Technologies Llc | Flexible polyurethane foam having prolonged recovery time |
| EP3921351B1 (de) | 2019-02-07 | 2026-01-07 | Dow Global Technologies LLC | Verfahren zur wiedergewinnung von monomeren |
| 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 |
| MX2022009377A (es) | 2020-01-31 | 2022-09-07 | Dow Global Technologies Llc | Espumas de poliuretano para aplicaciones de confort. |
| BR112023000178A2 (pt) * | 2020-07-08 | 2023-01-31 | Dow Global Technologies Llc | Método para produzir um poliol polimérico, e, poliol polimérico |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1225803A (de) * | 1967-06-02 | 1971-03-24 | ||
| IN167010B (de) * | 1985-12-23 | 1990-08-18 | Kellogg M W Co | |
| US4745153A (en) * | 1986-12-17 | 1988-05-17 | The Dow Chemical Company | Low viscosity, high solids polymer polyols prepared using a preformed dispersant |
| US5194493A (en) * | 1989-06-16 | 1993-03-16 | Hayes John E | Polymer polyol composition containing a grafted polyol-polyacrylate dispersant |
| US5196476A (en) * | 1990-06-12 | 1993-03-23 | Arco Chemical Technology, L.P. | Polymer/polyol and preformed stabilizer systems |
| US5494957A (en) * | 1991-04-22 | 1996-02-27 | The Dow Chemical Company | Stabilizers for preparing polymer polyols, and process for preparing polymer polyols |
| US5854386A (en) * | 1997-08-25 | 1998-12-29 | Arco Chemical Technology, L.P. | Stabilizers for polymer polyols |
| US6013731A (en) * | 1997-12-16 | 2000-01-11 | Arco Chemical Technology L.P. | Stabilizer based on high molecular weight polyols having low monol content for polymer polyol production |
| WO2000000531A1 (en) * | 1998-06-30 | 2000-01-06 | The Dow Chemical Company | Polymer polyols and a process for the production thereof |
| DE19903390A1 (de) * | 1999-01-29 | 2000-08-03 | Bayer Ag | Stabilisierte, feindisperse niedrigviskose Polymerpolyole mit einem hohen Gehalt an Polystyrol oder Polystyrol-Copolymerisaten |
| KR100835550B1 (ko) * | 2000-10-05 | 2008-06-09 | 다우 글로벌 테크놀로지스 인크. | 폴리올 중의 중합체의 분산물, 이의 제조방법 및 이를 포함하는 폴리우레탄 발포체 제형 |
| US20050085613A1 (en) * | 2003-10-16 | 2005-04-21 | Adkins Rick L. | Novel unsaturated macromers for preformed stabilizers and polymer polyols |
| US7759423B2 (en) * | 2004-08-02 | 2010-07-20 | Bayer Materialscience Llc | Polymer polyols with ultra-high solids contents |
| JP2006045598A (ja) | 2004-08-03 | 2006-02-16 | Mitsubishi Heavy Ind Ltd | 配管の残留応力改善装置 |
| CA2656799A1 (en) * | 2006-07-05 | 2008-01-10 | Dow Global Technologies Inc. | Copolymer polyols and a process for the production thereof |
| ES2410555T3 (es) * | 2006-11-09 | 2013-07-02 | Basf Se | Proceso para la producción de dispersiones de poliol |
| MX2010012278A (es) * | 2008-05-13 | 2010-12-21 | Basf Se | Metodo para producir dispersiones de polioles. |
-
2009
- 2009-06-18 BR BRPI0910025A patent/BRPI0910025B1/pt active IP Right Grant
- 2009-06-18 AU AU2009259994A patent/AU2009259994B2/en not_active Ceased
- 2009-06-18 EP EP09767736A patent/EP2297219B1/de active Active
- 2009-06-18 US US12/996,585 patent/US8822581B2/en active Active
- 2009-06-18 AT AT09767736T patent/ATE552283T1/de active
- 2009-06-18 KR KR1020117001265A patent/KR101613750B1/ko not_active Expired - Fee Related
- 2009-06-18 ES ES09767736T patent/ES2385289T3/es active Active
- 2009-06-18 CN CN2009801318042A patent/CN102137881B/zh active Active
- 2009-06-18 WO PCT/US2009/047808 patent/WO2009155427A2/en not_active Ceased
- 2009-06-18 JP JP2011514810A patent/JP5612572B2/ja active Active
- 2009-06-18 MX MX2010014225A patent/MX2010014225A/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110031203A (ko) | 2011-03-24 |
| US20110213044A1 (en) | 2011-09-01 |
| JP5612572B2 (ja) | 2014-10-22 |
| KR101613750B1 (ko) | 2016-04-19 |
| JP2011525208A (ja) | 2011-09-15 |
| WO2009155427A2 (en) | 2009-12-23 |
| US8822581B2 (en) | 2014-09-02 |
| EP2297219B1 (de) | 2012-04-04 |
| BRPI0910025A2 (pt) | 2016-11-22 |
| AU2009259994B2 (en) | 2014-03-20 |
| ES2385289T3 (es) | 2012-07-20 |
| MX2010014225A (es) | 2011-05-24 |
| BRPI0910025B1 (pt) | 2019-08-13 |
| CN102137881B (zh) | 2013-01-23 |
| AU2009259994A1 (en) | 2009-12-23 |
| EP2297219A2 (de) | 2011-03-23 |
| CN102137881A (zh) | 2011-07-27 |
| WO2009155427A3 (en) | 2010-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE552283T1 (de) | Schmelzdispersionsverfahren zur herstellung von polymerpolyolen | |
| ATE416207T1 (de) | Vinylester polymerlatex zusammensetzung und verfahren zu dessen herstellung | |
| WO2009051373A3 (en) | Methacrylic copolymer, method for preparing the same and methacrylic resin composition using thereof | |
| ES2542137T3 (es) | Adhesivo que contiene copolímero en bloque radial | |
| WO2013129709A3 (ja) | ポリオルガノシロキサン含有グラフト共重合体、樹脂組成物及び成形体 | |
| WO2009138379A3 (de) | Verfahren zur herstellung von polyoldispersionen | |
| WO2009048007A1 (ja) | 微粒子分散ポリオールの製造方法及びポリウレタン樹脂の製造方法 | |
| BR112012017449B8 (pt) | processos para produzir material pelotizado expansível e peças moldadas de espuma moldável, material pelotizado expansível, uso do material pelotizado expansível, mistura de polímero, e, espuma | |
| ATE535548T1 (de) | Verfahren zur herstellung von polymerpartikeln durch polymerisation von flüssigkeitstropfen in einer gasphase | |
| ATE499954T1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| BR112012013051A2 (pt) | composição e produto | |
| MY152868A (en) | Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution | |
| BRPI0704509A8 (pt) | Polímero orgânico, composição aquosa, e, processo para a formação de uma composição aquosa | |
| BR112012013063A2 (pt) | polímero | |
| JP2011012253A5 (de) | ||
| ATE540078T1 (de) | Formaldehydfreie bindemittel zur herstellung von holzwerkstoffen | |
| ATE501226T1 (de) | Wässrige dispersionen aufweisend mindestens ein alkyd-harz und mindestens ein polymerisat mit mindestens einem (meth)acrylat-segment | |
| AR075231A1 (es) | Iniciadores multifuncionales azo para polimerizaciones de radicales libres: sus usos. | |
| BR112013005856A2 (pt) | processo para a produção de uma resina de cloreto de polivinila (pvc) | |
| ATE501178T1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| Zhang et al. | Surface modified cellulose nanocrystals for tailoring interfacial miscibility and microphase separation of polymer nanocomposites | |
| BRPI0605860A (pt) | dispersante de pigmentos, métodos para fabricar composições de revestimento, e composições de revestimento | |
| BRPI0803937A2 (pt) | composição cosmética, utilização e processo | |
| ATE456584T1 (de) | Herstellungsverfahren für poröse harzpartikel mit hydroxylgruppe | |
| BRPI0415341A (pt) | processo de polimerização e controle das propriedades da composição polimérica |