DE60308685D1 - Polyether polyole für die schaumstoff-herstellung - Google Patents
Polyether polyole für die schaumstoff-herstellungInfo
- Publication number
- DE60308685D1 DE60308685D1 DE60308685T DE60308685T DE60308685D1 DE 60308685 D1 DE60308685 D1 DE 60308685D1 DE 60308685 T DE60308685 T DE 60308685T DE 60308685 T DE60308685 T DE 60308685T DE 60308685 D1 DE60308685 D1 DE 60308685D1
- Authority
- DE
- Germany
- Prior art keywords
- functionality
- initiator
- polyether polyols
- foam manufacture
- polyol
- 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.)
- Expired - Lifetime
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
- C08G18/48—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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
-
- 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
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
-
- 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
- C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
-
- 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
- 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
- C08G65/04—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 only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/08—Saturated oxiranes
-
- 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
- C08G65/2603—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 the other compounds containing oxygen
- C08G65/2606—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 the other compounds containing oxygen containing hydroxyl 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
- 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
- C08G65/2696—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 process or apparatus used
-
- 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
- C08J9/0004—Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
-
- 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
- C08G2110/0025—Foam properties rigid
-
- 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
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/22—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the initiator used in polymerisation
- C08G2650/24—Polymeric initiators
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyethers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US200650 | 1980-10-27 | ||
US10/200,650 US6710096B2 (en) | 2002-07-22 | 2002-07-22 | Polyether polyol for foam applications |
PCT/EP2003/000265 WO2004009671A1 (en) | 2002-07-22 | 2003-01-14 | Polyether polyol for foam applications |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60308685D1 true DE60308685D1 (de) | 2006-11-09 |
DE60308685T2 DE60308685T2 (de) | 2007-01-11 |
Family
ID=30443545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60308685T Expired - Lifetime DE60308685T2 (de) | 2002-07-22 | 2003-01-14 | Polyether polyole für die schaumstoff-herstellung |
Country Status (13)
Country | Link |
---|---|
US (1) | US6710096B2 (de) |
EP (1) | EP1525244B1 (de) |
JP (1) | JP4386834B2 (de) |
KR (1) | KR100941392B1 (de) |
CN (1) | CN100345884C (de) |
AT (1) | ATE340817T1 (de) |
AU (1) | AU2003205598A1 (de) |
CA (1) | CA2492818C (de) |
DE (1) | DE60308685T2 (de) |
ES (1) | ES2271526T3 (de) |
MX (1) | MXPA05000319A (de) |
PT (1) | PT1525244E (de) |
WO (1) | WO2004009671A1 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100850995B1 (ko) * | 2002-01-04 | 2008-08-12 | 주식회사 엘지이아이 | 경질 폴리우레탄 발포체 제조용 조성물 및 그로부터제조된 경질 폴리우레탄 발포체 |
BRPI0408669A (pt) | 2003-03-07 | 2006-03-28 | Dow Global Technologies Inc | processo e sistema contìnuos para produzir polióis poliéteres |
US7208531B2 (en) * | 2003-06-26 | 2007-04-24 | Basf Corporation | Viscoelastic polyurethane foam |
US20040266900A1 (en) * | 2003-06-26 | 2004-12-30 | Raymond Neff | Viscoelastic polyurethane foam |
US7238730B2 (en) * | 2003-06-26 | 2007-07-03 | Basf Corporation | Viscoelastic polyurethane foam |
US7151121B2 (en) * | 2004-05-26 | 2006-12-19 | Danisco A/S | Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof |
US20060122355A1 (en) * | 2004-10-15 | 2006-06-08 | O'connor James | Derivatized highly branched polysaccharide and a mix for production of polyurethane thereof |
US20060235098A1 (en) * | 2005-04-19 | 2006-10-19 | Burdeniuc Juan J | Polyurethane foams made with blowing catalyst compositions containing primary hydroxyl groups and high ethylenediamine backbones |
US20070199976A1 (en) * | 2006-02-27 | 2007-08-30 | Mao-Yao Huang | Process of forming a polyol |
US20070203319A1 (en) * | 2006-02-27 | 2007-08-30 | Dexheimer Edward M | Process of forming a polyol |
DE102007038436A1 (de) | 2007-08-16 | 2009-02-19 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polyolen |
TWI419719B (zh) | 2007-08-31 | 2013-12-21 | Novartis Ag | 隱形眼鏡產物 |
US20090082482A1 (en) | 2007-09-21 | 2009-03-26 | Bayer Materialscience Llc | Storage stable polyol blends containing n-pentane |
ES2649734T3 (es) * | 2007-10-02 | 2018-01-15 | Basf Se | Espumas de poliuretano de baja densidad y su uso en suelas |
DE102008011683A1 (de) | 2008-02-28 | 2009-09-03 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polyolen |
WO2010007697A1 (ja) * | 2008-07-16 | 2010-01-21 | 東洋インキ製造株式会社 | 屋外用ポリウレタン系接着剤 |
DE102008051882A1 (de) * | 2008-10-16 | 2010-04-29 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polyetheresterpolyolen |
US8735460B2 (en) | 2009-01-09 | 2014-05-27 | DuPont Nutrition BioScience ApS | Foamed isocyanate-based polymer, a mix and process for production thereof |
KR20120088696A (ko) * | 2009-10-05 | 2012-08-08 | 아사히 가라스 가부시키가이샤 | 연질 폴리우레탄 폼의 제조 방법 및 시트 |
EP2539388B1 (de) | 2010-02-25 | 2015-08-12 | Dow Global Technologies LLC | Polyfunktionelle polyglycerininitiierte polyetherpolyole und hochelastischer polyurethanschaumstoffblock daraus |
ES2715193T3 (es) * | 2010-11-03 | 2019-06-03 | Dow Global Technologies Llc | Sistemas de poliuretano con capacidad de autoaplastamiento |
WO2012084762A1 (de) | 2010-12-20 | 2012-06-28 | Bayer Materialscience Ag | Verfahren zur herstellung von polyetherpolyolen |
SG190873A1 (en) | 2010-12-20 | 2013-07-31 | Bayer Ip Gmbh | Method for producing polyether ester polyols |
EP2511314A1 (de) | 2011-04-12 | 2012-10-17 | Bayer MaterialScience AG | Polyurethanpolymer und dessen Verwendung in elektromechanischen Wandlern |
JP5895685B2 (ja) * | 2011-04-27 | 2016-03-30 | 旭硝子株式会社 | ポリオキシアルキレンポリオールを用いたポリウレタンフォームの製造方法 |
CA2840520A1 (en) | 2011-06-30 | 2013-01-03 | Bayer Intellectual Property Gmbh | Process for preparing high molecular weight polyether polyols |
WO2013092506A1 (de) | 2011-12-20 | 2013-06-27 | Bayer Materialscience Ag | Hydroxy-aminopolymer und dessen verwendung in polyharnstoffpolyurethan-gewebeklebstoffen |
EP2607398A1 (de) | 2011-12-20 | 2013-06-26 | Bayer Intellectual Property GmbH | Hydroxy-Aminopolymer und Verfahren zu seiner Herstellung |
JP6097764B2 (ja) | 2011-12-20 | 2017-03-15 | アドヒーシス・メディカル・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングAdhesys Medical GmbH | 生分解性組織接着剤用のイソシアネート官能性プレポリマー |
CA2859566A1 (en) | 2011-12-20 | 2013-06-27 | Bayer Intellectual Property Gmbh | Hydroxy-aminopolymers and method for producing same |
DE102013201825A1 (de) * | 2013-02-05 | 2014-08-07 | Evonik Industries Ag | Zusammensetzung zur Verwendung bei der Herstellung von Polyurethansystemen |
ES2834987T5 (es) | 2013-12-18 | 2024-04-09 | Covestro Intellectual Property Gmbh & Co Kg | Procedimiento para el procesamiento de polioles de poliéter alcalinos |
CN106459363B (zh) | 2014-06-26 | 2020-12-08 | 科思创德国股份有限公司 | 基于疏水性多元醇的复合部件 |
SG11201801151YA (en) | 2015-08-26 | 2018-03-28 | Covestro Deutschland Ag | Method for producing high molecular weight polyoxyalkylene polyols |
CA3005676A1 (en) | 2015-11-26 | 2017-06-01 | Covestro Deutschland Ag | Pur/pir rigid foams made of polyaddition oligoesters |
DK3383631T3 (da) | 2015-12-03 | 2019-10-28 | Novartis Ag | Emballeringsopløsninger til kontaktlinser |
SG11201809538TA (en) | 2016-05-13 | 2018-11-29 | Covestro Deutschland Ag | Method for the preparation of polyoxyalkylene polyols |
WO2020176277A1 (en) * | 2019-02-25 | 2020-09-03 | Northwestern University | Lewis acid polymerization catalyst |
EP3838963A1 (de) | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Verfahren zur herstellung von polyoxyalkylenpolyesterpolyolen |
IT201900025126A1 (it) | 2019-12-20 | 2021-06-20 | Sildeha Swiss S A | Uso di derivati dell’acido ialuronico nella rigenerazione dei tessuti ossei e cartilaginei |
WO2022013345A1 (de) | 2020-07-17 | 2022-01-20 | Adhesys Medical Gmbh | Kit aus einem zwei-komponenten gewebekleber und einer textilen struktur zur stärkung des bindegewebes nach einer operation sowie dessen verwendung |
DE102021102484A1 (de) | 2021-02-03 | 2022-08-04 | Adhesys Medical Gmbh | Kit für die Gefäßanastomose aus einem zwei-Komponenten Gewebekleber und einer Gefäßprothese sowie dessen Verwendung |
DE102021106358A1 (de) | 2021-03-16 | 2022-09-22 | Adhesys Medical Gmbh | Gewebekleber in Form eines Zweikomponenten-Klebstoffs zur Verwendung bei der Pankreasanastomose im Rahmen der Pankreasresektion |
EP4104870A1 (de) | 2021-06-15 | 2022-12-21 | Adhesys Medical GmbH | Gewebekleber in form eines zweikomponenten-klebstoffs zur verwendung als bakterielle barriere bei der wundbehandlung, insbesondere nach chirurgischen eingriffen |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL294665A (de) * | 1962-06-27 | |||
GB989921A (en) | 1962-07-17 | 1965-04-22 | Takeda Chemical Industries Ltd | Polyether polyols and polyurethane foams derived therefrom |
US3459731A (en) | 1966-12-16 | 1969-08-05 | Corn Products Co | Cyclodextrin polyethers and their production |
US4585858A (en) | 1967-01-03 | 1986-04-29 | Cpc International Inc. | Starch-based polyether polyols |
US3600338A (en) | 1968-04-02 | 1971-08-17 | Cpc International Inc | Polyurethane resins |
US3743621A (en) * | 1971-08-06 | 1973-07-03 | Cpc International Inc | Polyurethane resins |
CA1074049A (en) | 1974-11-13 | 1980-03-18 | Russell Van Cleve | Polymer/polyols and polyurethane derivatives thereof |
US4197372A (en) | 1978-01-16 | 1980-04-08 | Krause Milling Company | Semi-flexible polyurethane foams containing amylaceous material and process for preparing same |
FR2445839A1 (fr) | 1979-01-08 | 1980-08-01 | Roquette Freres | Hydrolysat d'amidon eventuellement hydrogene, son procede de preparation et ses applications |
DE3012001A1 (de) | 1980-03-28 | 1981-10-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyetherpolyolen und deren verwendung in einem verfahren zur herstellung von starren polyurethanschaumstoffen |
JPS57134498A (en) * | 1981-02-12 | 1982-08-19 | Hayashibara Biochem Lab Inc | Anhydrous crystalline maltitol and its preparation and use |
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 |
US5206325A (en) | 1990-02-27 | 1993-04-27 | Asahi Kasei Kogyo Kabushiki Kaisha | Thermoplastic graft copolymer and process for producing the same |
DE4014923A1 (de) | 1990-05-10 | 1991-11-14 | Basf Ag | Verfahren zur herstellung von urethan- oder urethan- und isocyanuratgruppen enthaltenden hartschaumstoffen nach dem polyisocyanat-polyadditionsverfahren und die hierfuer geeigneten polyoxyalkylen-polyole |
GB9126740D0 (en) | 1991-12-17 | 1992-02-12 | Ici Plc | Polyol compositions |
US5565498A (en) | 1993-02-02 | 1996-10-15 | Imperial Chemical Industries Plc | Process for making flexible foams |
US5690855A (en) | 1994-01-11 | 1997-11-25 | Sealed Air Corporation | Polyol blend, cellular polyurethane foam product made therefrom, and halogenated hydrocarbon-free process therefor |
US5549841A (en) | 1995-03-24 | 1996-08-27 | Arco Chemical Technology, L.P. | Process for manufacturing foam with improved wet set properties |
US5596059A (en) | 1995-07-26 | 1997-01-21 | Arco Chemical Technology, L.P. | Polyether polyols suitable for mflexible polyurethane foam prepared by co-initiation of aqueous solutions of solid polyhydroxyl initiators |
US5668191A (en) | 1995-12-21 | 1997-09-16 | Arco Chemical Technology, L.P. | One-shot cold molded flexible polyurethane foam from low primary hydroxyl polyols and process for the preparation thereof |
WO1999016808A1 (en) * | 1997-09-26 | 1999-04-08 | The Dow Chemical Company | High service temperature polyurethane elastomers |
DE19824134A1 (de) | 1998-05-29 | 1999-12-02 | Basf Ag | Verfahren zur Herstellung von Saccharid-haltigen Polyurethanen |
US6034197A (en) | 1998-07-27 | 2000-03-07 | Sealed Air Corporation | Polyol blend, multi-component system for producing polyurethane foam, and foam produced thereby |
-
2002
- 2002-07-22 US US10/200,650 patent/US6710096B2/en not_active Expired - Fee Related
-
2003
- 2003-01-14 EP EP03702430A patent/EP1525244B1/de not_active Expired - Lifetime
- 2003-01-14 ES ES03702430T patent/ES2271526T3/es not_active Expired - Lifetime
- 2003-01-14 DE DE60308685T patent/DE60308685T2/de not_active Expired - Lifetime
- 2003-01-14 CA CA2492818A patent/CA2492818C/en not_active Expired - Fee Related
- 2003-01-14 AU AU2003205598A patent/AU2003205598A1/en not_active Abandoned
- 2003-01-14 WO PCT/EP2003/000265 patent/WO2004009671A1/en active IP Right Grant
- 2003-01-14 JP JP2004522154A patent/JP4386834B2/ja not_active Expired - Fee Related
- 2003-01-14 MX MXPA05000319A patent/MXPA05000319A/es active IP Right Grant
- 2003-01-14 KR KR1020057001186A patent/KR100941392B1/ko not_active IP Right Cessation
- 2003-01-14 CN CNB03817491XA patent/CN100345884C/zh not_active Expired - Fee Related
- 2003-01-14 AT AT03702430T patent/ATE340817T1/de not_active IP Right Cessation
- 2003-01-14 PT PT03702430T patent/PT1525244E/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AU2003205598A1 (en) | 2004-02-09 |
ES2271526T3 (es) | 2007-04-16 |
DE60308685T2 (de) | 2007-01-11 |
CN100345884C (zh) | 2007-10-31 |
US20040014829A1 (en) | 2004-01-22 |
JP2006503931A (ja) | 2006-02-02 |
JP4386834B2 (ja) | 2009-12-16 |
MXPA05000319A (es) | 2005-03-31 |
CN1671767A (zh) | 2005-09-21 |
CA2492818A1 (en) | 2004-01-29 |
WO2004009671A1 (en) | 2004-01-29 |
ATE340817T1 (de) | 2006-10-15 |
EP1525244A1 (de) | 2005-04-27 |
KR100941392B1 (ko) | 2010-02-10 |
US6710096B2 (en) | 2004-03-23 |
PT1525244E (pt) | 2006-12-29 |
EP1525244B1 (de) | 2006-09-27 |
KR20050021552A (ko) | 2005-03-07 |
CA2492818C (en) | 2011-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60308685D1 (de) | Polyether polyole für die schaumstoff-herstellung | |
DK1537159T4 (da) | Fremgangsmåde til fremstilling af emissionsfattige bløde skumstoffer af polyurethan | |
DE102004017294A1 (de) | Verfahren zur Herstellung von Polyurethan-Schaumstoffen | |
TWI315730B (en) | Process to manufacture polyurethane products | |
BRPI0417295A (pt) | processos para a produção de um produto de poliuretano e de uma espuma de poliuretano flexìvel e mistura de poliol | |
WO2009007018A8 (de) | Verfahren zur herstellung von polyurethan-schäumen für die wundbehandlung | |
ATE458766T1 (de) | Verfahren zur herstellung von viskoelastischen polyurethan-weichschaumstoffen | |
WO2009041535A1 (ja) | 軟質ポリウレタンフォームおよび熱プレス成形品の製造方法ならびに熱プレス成形品 | |
WO2006039298A3 (en) | Molded flexible polyurethane foams with reduced flammability and superior durability | |
DE60223887D1 (de) | Treibmittel für die Herstellung von Polyurethanhartschaumstoff | |
ATE340818T1 (de) | Herstellverfahren für amininitiierte polyetherpolyole | |
DK1316573T3 (da) | Fleksibelt polyurethanskum og fremgangsmåde til dets fremstilling | |
MXPA04000863A (es) | Catalizador organometalico de bajo nivel de acido para la produccion de espumas de poliuretano flexibles, semiflexibles y rigidas. | |
BR0016727B1 (pt) | processo para fabricação de produtos de poliuretano termoplásticos moldados. | |
TW200610780A (en) | Process for making polyurethane and polyisocyanurate foams using mixtures of a hydrofluorocarbon and methyl formate as a blowing agent | |
DE60004048D1 (de) | Polymer-modifizierte polyole, ihre verwendung für die herstellung von polyurethanprodukten | |
ATE438670T1 (de) | Verfahren zur herstellung von polyurethan- weichschaumstoffen | |
MX2020007638A (es) | Articulos conformados de espuma de pu. | |
MX2021008058A (es) | Produccion de espuma rigida de poliuretano. | |
ATE350414T1 (de) | Verfahren zur herstellung von polyurethan- schaumstoffen | |
EP1964866A3 (de) | Herstellung harter Polyurethanelastomerformteile | |
GB2412376A (en) | Composition for preparing rigid polyurethane foam and rigid polyurethane foam made therefrom | |
MXPA03012057A (es) | Catalizadores de amina alquil amina terciaria para mejorar las propiedades fisicas de las espumas de poliuretano. | |
ATE496076T1 (de) | Verfahren zur herstellung von polyurethanen | |
TH75675A (th) | กรรมวิธีการทำเซลลูลาร์และไมโครเซลลูลาร์พอลิยูเรเธนโฟม |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |