JP2005526157A5 - - Google Patents
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- Publication number
- JP2005526157A5 JP2005526157A5 JP2004506384A JP2004506384A JP2005526157A5 JP 2005526157 A5 JP2005526157 A5 JP 2005526157A5 JP 2004506384 A JP2004506384 A JP 2004506384A JP 2004506384 A JP2004506384 A JP 2004506384A JP 2005526157 A5 JP2005526157 A5 JP 2005526157A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- polyol
- polymerizing
- heel
- batch
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 claims description 9
- 229920005862 polyol Polymers 0.000 claims description 7
- 150000003077 polyols Chemical class 0.000 claims description 7
- 239000000178 monomer Substances 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 claims description 4
- 229920005601 base polymer Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003505 polymerization initiator Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02253584 | 2002-05-22 | ||
| PCT/EP2003/005503 WO2003097712A1 (en) | 2002-05-22 | 2003-05-22 | Process for preparing polymer polyols |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005526157A JP2005526157A (ja) | 2005-09-02 |
| JP2005526157A5 true JP2005526157A5 (enExample) | 2006-07-06 |
Family
ID=29433197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004506384A Pending JP2005526157A (ja) | 2002-05-22 | 2003-05-22 | ポリマーポリオールの製造方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8017664B2 (enExample) |
| EP (1) | EP1506245B2 (enExample) |
| JP (1) | JP2005526157A (enExample) |
| KR (1) | KR101016925B1 (enExample) |
| CN (1) | CN1280330C (enExample) |
| AT (1) | ATE449804T1 (enExample) |
| AU (1) | AU2003237685A1 (enExample) |
| DE (1) | DE60330237D1 (enExample) |
| ES (1) | ES2337351T5 (enExample) |
| WO (1) | WO2003097712A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8470927B2 (en) | 2004-02-26 | 2013-06-25 | Bayer Materialscience Llc | Process for production of polymer polyols |
| US20090163613A1 (en) * | 2007-12-20 | 2009-06-25 | Guelcher Scott A | Polymer polyols with improved properties and a process for their production |
| RU2011130556A (ru) | 2008-12-22 | 2013-01-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ удаления загрязнения |
| ES2420612T3 (es) * | 2009-09-03 | 2013-08-26 | Shell Internationale Research Maatschappij B.V. | Proceso para preparar un poliol polímero |
| EP2601231A1 (en) * | 2010-08-03 | 2013-06-12 | Shell Internationale Research Maatschappij B.V. | Process for preparing polymer polyols |
| SG187177A1 (en) * | 2010-08-03 | 2013-02-28 | Shell Int Research | Process for preparing polymer polyols |
| CN101967217A (zh) * | 2010-09-28 | 2011-02-09 | 山东蓝星东大化工有限责任公司 | 聚合物多元醇改进的生产方法 |
| EP2679608A4 (en) * | 2011-02-25 | 2016-03-02 | Asahi Glass Co Ltd | HIGHLY CONCENTRATED POLYMER POLYOL AND MANUFACTURING METHOD THEREFOR |
| US8987396B2 (en) | 2013-03-15 | 2015-03-24 | Bayer Materialscience Llc | Active polymer polyols and a process for their production |
| CN103923270B (zh) * | 2014-05-09 | 2016-06-01 | 河北亚东化工集团有限公司 | 一种制备低粘度、高活性聚合物多元醇的间歇方法 |
| KR101939388B1 (ko) | 2016-02-24 | 2019-01-16 | 주식회사 엘지화학 | 아크릴산계 중합체의 제조방법 |
| JP6936810B2 (ja) * | 2016-03-31 | 2021-09-22 | ダウ グローバル テクノロジーズ エルエルシー | 単分散分散ポリマー粒子を有するポリマーポリオールを作製するプロセス |
| CN114929768B (zh) * | 2020-01-06 | 2024-06-25 | 陶氏环球技术有限责任公司 | 大分子单体和制备聚合物多元醇的方法 |
| US11866543B2 (en) * | 2021-05-06 | 2024-01-09 | Covestro Llc | Glycidyl (meth)acrylate polymer polyol stabilizers |
| US11952454B2 (en) | 2021-10-18 | 2024-04-09 | Covestro Llc | Processes and production plants for producing polymer polyols |
| US12006413B2 (en) | 2022-01-12 | 2024-06-11 | Covestro Llc | Polymer polyols, processes for their preparation, and the use thereof to produce foams exhibiting resistance to combustion |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927876A (en) | 1954-07-30 | 1960-03-08 | Bayer Ag | Article comprising a cellular core and sheath |
| JPS5817237B2 (ja) | 1973-02-01 | 1983-04-05 | 日本ペイント （株） | 光硬化性被覆組成物 |
| US4686240A (en) * | 1985-10-25 | 1987-08-11 | Union Carbide Corporation | Process for producing polyurethane foams using foam modifiers |
| US4883825A (en) * | 1987-12-30 | 1989-11-28 | Union Carbide Chemicals And Plastics Company Inc. | Process for the manufacture of low density, flexible polyurethane foams |
| US4891395A (en) * | 1988-05-24 | 1990-01-02 | Arco Chemical Technology, Inc. | High styrene content, stable polymer using epoxy resin-modified polyols as dispersants |
| US5223570A (en) | 1990-02-07 | 1993-06-29 | Basf Corporation | Method for the preparation of graft polymer dispersions having broad particle size distribution without wildly fluctuating viscosities |
| US5359019A (en) † | 1990-05-17 | 1994-10-25 | Arco Chemical Technology, L.P. | Use of polyethylenically unsaturated monomers in polymers polyol dispersants |
| US5196476A (en) | 1990-06-12 | 1993-03-23 | Arco Chemical Technology, L.P. | Polymer/polyol and preformed stabilizer systems |
| US5488085A (en) * | 1994-08-18 | 1996-01-30 | Arco Chemical Technology, L.P. | Semi-batch process for producing polymer polyols |
| EP0768324B1 (en) | 1995-10-10 | 2000-08-16 | Bayer Ag | Continuous process for the preparation of highly stable, finely divided, low viscosity polymer polyols of small average particle size |
| ZA99973B (en) | 1998-02-09 | 1999-08-10 | Shell Int Research | Macromer stabiliser precursor for polymer polyols. |
| US6624209B2 (en) * | 1999-07-30 | 2003-09-23 | Sanyo Chemical Industries, Ltd. | Polymer polyol composition, process for producing the same, and process for producing polyurethane resin |
-
2003
- 2003-05-14 US US10/437,665 patent/US8017664B2/en active Active
- 2003-05-22 JP JP2004506384A patent/JP2005526157A/ja active Pending
- 2003-05-22 DE DE60330237T patent/DE60330237D1/de not_active Expired - Lifetime
- 2003-05-22 CN CNB038116324A patent/CN1280330C/zh not_active Expired - Lifetime
- 2003-05-22 AT AT03735464T patent/ATE449804T1/de not_active IP Right Cessation
- 2003-05-22 WO PCT/EP2003/005503 patent/WO2003097712A1/en not_active Ceased
- 2003-05-22 ES ES03735464.4T patent/ES2337351T5/es not_active Expired - Lifetime
- 2003-05-22 EP EP03735464.4A patent/EP1506245B2/en not_active Expired - Lifetime
- 2003-05-22 KR KR1020047018638A patent/KR101016925B1/ko not_active Expired - Lifetime
- 2003-05-22 AU AU2003237685A patent/AU2003237685A1/en not_active Abandoned
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