SA515361037B1 - بوليولات بوليمر نشطة وعملية لإنتاجها - Google Patents
بوليولات بوليمر نشطة وعملية لإنتاجهاInfo
- Publication number
- SA515361037B1 SA515361037B1 SA515361037A SA515361037A SA515361037B1 SA 515361037 B1 SA515361037 B1 SA 515361037B1 SA 515361037 A SA515361037 A SA 515361037A SA 515361037 A SA515361037 A SA 515361037A SA 515361037 B1 SA515361037 B1 SA 515361037B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- polymer polyols
- production
- optionally
- ethylene oxide
- active polymer
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- 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
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
-
- 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
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
-
- 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
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Graft Or Block Polymers (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
يتعلق الاختراع الحالي بإنتاج بوليول بوليمر (polymer polyol) له محتوى مواد صلبة أكبر من 40 وزن٪، محتوى ethylene oxide كلي حتى 25 بالوزن٪، ولزوجة عند 25°مئوية أقل من 15000 سنتي ستوك عن طريق تفاعل (1) بوليول قاعدة له ذرات هيدروجين نشطة مع محتوى ethylene oxide من 15 إلى 40 وزن٪ تم تشكيله في وجود حفاز cyanide فلز مزدوج (double metal cyanide) (DMC)، (2) مونومرات غير مشبعة واحدة أو أكثر، (3) بادئ شق (radical initiator) واحد على الأقل، اختياريا (4) مثبت مسبق التشكيل (preformed stabilizer) واختياريا (5) عامل نقل سلسلة (chain transfer agent). تكون بوليولات البوليمر هذه (PMPOs) مفيدة في تحضير رغوات polyurethane والمواد المطاطية.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/836,583 US8987396B2 (en) | 2013-03-15 | 2013-03-15 | Active polymer polyols and a process for their production |
PCT/US2014/025499 WO2014151334A1 (en) | 2013-03-15 | 2014-03-13 | Active polymer polyols and a process for their production |
Publications (1)
Publication Number | Publication Date |
---|---|
SA515361037B1 true SA515361037B1 (ar) | 2017-02-07 |
Family
ID=51530115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA515361037A SA515361037B1 (ar) | 2013-03-15 | 2015-09-10 | بوليولات بوليمر نشطة وعملية لإنتاجها |
Country Status (5)
Country | Link |
---|---|
US (1) | US8987396B2 (ar) |
EP (1) | EP2970559A4 (ar) |
CN (1) | CN105051086A (ar) |
SA (1) | SA515361037B1 (ar) |
WO (1) | WO2014151334A1 (ar) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HUE054307T2 (hu) * | 2016-03-31 | 2021-08-30 | Dow Global Technologies Llc | Eljárás polimer poliol készítésére, amely monodiszperz diszpergált polimer részekkel rendelkezik |
US11312811B2 (en) * | 2016-04-26 | 2022-04-26 | Covestro Llc | Flexible foam using polymer polyols produced via DMC catalyzed polyols |
US10040903B2 (en) * | 2016-09-13 | 2018-08-07 | Covestro Llc | Polymer polyol quality |
CN109266098A (zh) * | 2018-08-21 | 2019-01-25 | 广东天龙油墨有限公司 | 一种水性预印乳液及其制备方法和在油墨中的应用 |
CN114479050B (zh) * | 2020-10-23 | 2023-08-04 | 中国石油化工股份有限公司 | 一种稳定剂前体及其制备方法和应用 |
CN115232257B (zh) * | 2021-04-22 | 2023-09-29 | 中国石油化工股份有限公司 | 一种低粘度聚合物多元醇的制备方法及得到的聚合物多元醇与应用 |
CN115232256B (zh) * | 2021-04-22 | 2024-07-23 | 中国石油化工股份有限公司 | 一种高回弹聚合物多元醇的制备方法及得到的聚合物多元醇与应用 |
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 (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3427256A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanide complex compounds |
GB1063525A (en) | 1963-02-14 | 1967-03-30 | Gen Tire & Rubber Co | Organic cyclic oxide polymers, their preparation and tires prepared therefrom |
US3427335A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same |
US3427334A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity |
DE1770548A1 (de) | 1967-06-02 | 1972-02-10 | Gen Tire & Rubber Co | Polyester und ihre Herstellung |
US3829505A (en) | 1970-02-24 | 1974-08-13 | Gen Tire & Rubber Co | Polyethers and method for making the same |
AU552988B2 (en) | 1982-03-31 | 1986-06-26 | Shell Internationale Research Maatschappij B.V. | Polymerizing epoxides and catalyst suspensions for this |
AU551979B2 (en) | 1982-03-31 | 1986-05-15 | Shell Internationale Research Maatschappij B.V. | Epoxy polymerisation catalysts |
US5059541A (en) | 1988-04-29 | 1991-10-22 | Neorx Corporation | Minimal derivatization of proteins |
US5011908A (en) | 1988-07-12 | 1991-04-30 | Arco Chemical Technology, Inc. | Polymer polyol compositions and their use in the preparation of polyurethane foams |
JP3097854B2 (ja) | 1989-05-12 | 2000-10-10 | 旭硝子株式会社 | ポリウレタン類の製造方法 |
US5059641A (en) | 1990-01-10 | 1991-10-22 | Arco Chemical Technology, Inc. | Epoxy modified polyols as dispersants for high styrene, high solids content polymer polyols |
US5196476A (en) | 1990-06-12 | 1993-03-23 | Arco Chemical Technology, L.P. | Polymer/polyol and preformed stabilizer systems |
WO1992012208A1 (fr) | 1990-12-27 | 1992-07-23 | Idemitsu Petrochemical Co., Ltd. | Composition de resine polycarbonate |
US5158922A (en) | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
JP3357110B2 (ja) | 1993-02-03 | 2002-12-16 | 旭硝子株式会社 | ポリマー分散ポリオールの製造方法 |
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 |
DE69518423T2 (de) | 1995-10-10 | 2000-12-14 | Bayer Ag | Kontinuierliches Verfahren zur Herstellung von sehr stabilen, feinstteiligen, niedrig viskösen Polymerpolyolen mit niedriger durchmittlicher Teilchengrösse |
ES2143080T3 (es) | 1995-10-23 | 2000-05-01 | Dow Chemical Co | Poliol polimero y sistemas de estabilizador preconformado. |
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 |
US6455603B1 (en) | 1998-06-30 | 2002-09-24 | Dow Global Technologies Inc. | Polymer polyols and a process for the production thereof |
US6172164B1 (en) * | 1999-04-01 | 2001-01-09 | Basf Corporation | Process for making graft polyols using t-amyl peroxy free radical initiator |
US6780932B2 (en) | 2002-03-22 | 2004-08-24 | Basf Corporation | Graft polyols prepared by a continuous process |
US8017664B2 (en) | 2002-05-22 | 2011-09-13 | Shell Oil Company | Process for preparing polymer polyols |
DE10319393A1 (de) | 2003-04-30 | 2004-11-18 | Bayer Materialscience Ag | Flexible Formteile aus geschäumten Polyurethan und ihre Verwendung |
HK1063576A2 (en) | 2004-06-23 | 2004-11-26 | John Mfg Ltd | Multi-function optoelectronic air purifier. |
US7759423B2 (en) * | 2004-08-02 | 2010-07-20 | Bayer Materialscience Llc | Polymer polyols with ultra-high solids contents |
US20070060690A1 (en) * | 2005-09-09 | 2007-03-15 | Bayer Materialscience Llc | Low viscosity polymer polyols characterized by a high hydroxyl number |
US20090281206A1 (en) | 2006-07-05 | 2009-11-12 | Dow Global Technologies Inc. | Copolymer polyols and a process for the production thereof |
EP2290002B1 (en) * | 2008-06-16 | 2018-08-08 | Sanyo Chemical Industries, Ltd. | Polymer polyol and method for producing polyurethane |
EP2408841B1 (de) * | 2009-03-17 | 2014-11-19 | Basf Se | POLYURETHANFORMKÖRPER MIT VERBESSERTER WEITERREIßFESTIGKEIT UND VERBESSERTEM DAUERBIEGEVERHALTEN |
JP5545364B2 (ja) | 2010-04-30 | 2014-07-09 | 旭硝子株式会社 | ポリオキシアルキレンポリオール、ポリマー分散ポリオール、および軟質ポリウレタンフォーム、ならびにこれらの製造方法 |
-
2013
- 2013-03-15 US US13/836,583 patent/US8987396B2/en active Active
-
2014
- 2014-03-13 WO PCT/US2014/025499 patent/WO2014151334A1/en active Application Filing
- 2014-03-13 EP EP14767547.4A patent/EP2970559A4/en not_active Withdrawn
- 2014-03-13 CN CN201480016215.0A patent/CN105051086A/zh active Pending
-
2015
- 2015-09-10 SA SA515361037A patent/SA515361037B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
WO2014151334A1 (en) | 2014-09-25 |
US20140275471A1 (en) | 2014-09-18 |
EP2970559A1 (en) | 2016-01-20 |
EP2970559A4 (en) | 2016-11-30 |
US8987396B2 (en) | 2015-03-24 |
CN105051086A (zh) | 2015-11-11 |
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