ES2146645T3 - Dispersiones de poliol modificado con polimero y procedimientos para su produccion y uso. - Google Patents
Dispersiones de poliol modificado con polimero y procedimientos para su produccion y uso.Info
- Publication number
- ES2146645T3 ES2146645T3 ES94900030T ES94900030T ES2146645T3 ES 2146645 T3 ES2146645 T3 ES 2146645T3 ES 94900030 T ES94900030 T ES 94900030T ES 94900030 T ES94900030 T ES 94900030T ES 2146645 T3 ES2146645 T3 ES 2146645T3
- Authority
- ES
- Spain
- Prior art keywords
- dispersion
- production
- modified polyol
- polyol
- dispersions
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
-
- 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
-
- 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
- C08G18/409—Dispersions of polymers of C08G in organic compounds having 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
- 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)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
UNA DISPERSION DE POLIOL MODIFICADA CON POLIMERO COMPRENDE UN PRODUCTO DE POLIADICION DISPERSADO EN UN POLIOL. EL PRODUCTO DE POLIADICION ESTA PRESENTE EN UNA CANTIDAD ENTRE UN 25 Y UN 70 POR CIENTO DEL PESO BASADO EN EL PESO TOTAL DEL PRODUCTO DE POLIADICION Y EL POLIOL. LA DISPERSION TIENE UNA VISCOSIDAD EN EL MARGEN ENTRE 4,000 A 50,000 MPA,S. LA VISCOSIDAD PERMANECE SUBSTANCIALMENTE IGUAL DESPUES DE LA PRODUCCION DE LA DISPERSION. TAMBIEN SE DESCRIBE UN PROCESO PARA PRODUCIR LA DISPERSION DE POLIOL MODIFICADA CON POLIMERO JUNTO CON UN PROCESO PARA EMPLEAR LA DISPERSION PARA PRODUCIR UNA ESPUMA DE POLIURETANO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/980,204 US5292778A (en) | 1992-11-20 | 1992-11-20 | Polymer-modified polyol dispersions and processes for production and use thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2146645T3 true ES2146645T3 (es) | 2000-08-16 |
Family
ID=25527408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94900030T Expired - Lifetime ES2146645T3 (es) | 1992-11-20 | 1993-11-19 | Dispersiones de poliol modificado con polimero y procedimientos para su produccion y uso. |
Country Status (17)
Country | Link |
---|---|
US (1) | US5292778A (es) |
EP (1) | EP0669948B1 (es) |
JP (1) | JPH08505412A (es) |
KR (1) | KR960700288A (es) |
CN (1) | CN1087919A (es) |
AT (1) | ATE190326T1 (es) |
AU (1) | AU5460594A (es) |
BR (1) | BR9307467A (es) |
CA (1) | CA2109556C (es) |
CZ (1) | CZ130895A3 (es) |
DE (1) | DE69328032T2 (es) |
ES (1) | ES2146645T3 (es) |
HU (1) | HUT73147A (es) |
MX (1) | MX9307250A (es) |
PL (1) | PL309005A1 (es) |
RU (1) | RU95113718A (es) |
WO (1) | WO1994012553A1 (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL176376B1 (pl) * | 1993-03-05 | 1999-05-31 | Shell Int Research | Sposób wytwarzania poliolu modyfikowanego polimerem |
US5688861A (en) | 1995-11-30 | 1997-11-18 | Arco Chemical Technology, L.P. | Process for the preparation of polyol polymer dispersions |
US6432543B2 (en) | 1998-07-29 | 2002-08-13 | Basf Corporation | Decorative components having an elastomeric outer surface and methods of making such components |
GB2342654A (en) * | 1998-07-29 | 2000-04-19 | Basf Corp | Sprayable polyurethane elastomer composition |
TW568921B (en) | 1998-08-07 | 2004-01-01 | Huntsman Int Llc | Process for preparing a moulded flexible polyurethane foam |
SI1189960T1 (en) * | 1999-05-31 | 2003-08-31 | Huntsman International Llc | Process for making a pipa-polyol |
PL364942A1 (en) * | 2003-02-11 | 2004-08-23 | Shell Internationale Research Maatschappij B.V. | Application of polyol compound and method for manufacturing foam |
WO2004094506A2 (en) * | 2003-04-23 | 2004-11-04 | Stepan Company | Liquid hardness agent for open cell foams |
CN100379783C (zh) * | 2003-05-12 | 2008-04-09 | 亨茨曼国际有限公司 | 多异氰酸酯加成聚合多醇的制造方法 |
BRPI0516579A (pt) * | 2004-10-15 | 2008-09-16 | Huntsman Int Llc | composição de poliol, e, processo para a preparação da mesma |
US7465757B2 (en) * | 2004-10-15 | 2008-12-16 | Danisco A/S | Foamed isocyanate-based polymer, a mix and process for production thereof |
CA2584201C (en) * | 2004-10-15 | 2014-12-23 | Danisco A/S | A foamed isocyanate-based polymer, a mix and process for production thereof |
JP5179187B2 (ja) | 2004-10-25 | 2013-04-10 | ダウ グローバル テクノロジーズ エルエルシー | 植物油ベースのヒドロキシル含有材料から製造されるポリマーポリオールおよびポリマー分散物 |
DE102004060800A1 (de) * | 2004-12-17 | 2007-05-03 | Bayer Materialscience Ag | Kunststoffformteile aus gegebenenfalls gefüllten Polyurethanen und deren Verwendung |
US20080269367A1 (en) * | 2005-10-18 | 2008-10-30 | Neill Paul L | Prepolymer containing a Liquid Hardness Agent For Open Cell Foams |
DE102005050701A1 (de) * | 2005-10-22 | 2007-05-03 | Bayer Materialscience Ag | Verfahren zur Herstellung von PIPA-Polyolen |
US20070155934A1 (en) * | 2006-01-04 | 2007-07-05 | Arr-Maz Custom Chemicals, Inc. | Novel polyol-polyamine synthesized from vegetable oils |
WO2008055189A2 (en) * | 2006-10-30 | 2008-05-08 | Johnson Controls Technology Company | Non-petroleum-based polyurethane foam products having improved performance specifications and method of production |
DE102006060376A1 (de) * | 2006-12-20 | 2008-06-26 | Bayer Materialscience Ag | Verfahren zur Herstellung von PIPA-Polyolen zur Herstellung von hochelastischen Polyurethan-Weichschaumstoffen |
GB0705685D0 (en) * | 2007-03-24 | 2007-05-02 | Nauer Fritz Ag | Polyurethane foam |
WO2009098226A1 (de) | 2008-02-05 | 2009-08-13 | Technische Fachhochschule Wildau | Polyharnstoff-nanodispersionspolyole und verfahren zu ihrer herstellung |
DE102008043824A1 (de) | 2008-11-18 | 2010-05-20 | Performance Chemicals Handels Gmbh | Verfahren zur Herstellung von Polyurethan-Polyharnstoff-Beschichtungen |
US8735460B2 (en) | 2009-01-09 | 2014-05-27 | DuPont Nutrition BioScience ApS | Foamed isocyanate-based polymer, a mix and process for production thereof |
US20110315310A1 (en) * | 2010-06-25 | 2011-12-29 | Magna International Inc. | Single press mold process for forming a finished light weight structural component |
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 |
PL2831135T3 (pl) * | 2012-03-30 | 2020-10-19 | Dow Global Technologies Llc | Polimeropoliole wolne od cyny |
US9200132B2 (en) * | 2013-03-15 | 2015-12-01 | Covestro Llc | Process for the production of spray polyurethane elastomers and the elastomers produced by this process |
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 |
US11021567B2 (en) | 2017-03-15 | 2021-06-01 | Covestro Llc | Polyols for improved viscoelastic foams with reduced temperature sensitivity |
US10766998B2 (en) | 2017-11-21 | 2020-09-08 | Covestro Llc | Flexible polyurethane foams |
US10793692B2 (en) | 2018-10-24 | 2020-10-06 | Covestro Llc | Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers |
JP2022552827A (ja) | 2019-10-09 | 2022-12-20 | コベストロ・エルエルシー | 光学及び赤外イメージングを用いたポリウレタン発泡体製品を製造する方法、システム、及びコンピュータープログラム製品 |
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 |
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 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2550860C2 (de) * | 1975-11-12 | 1983-05-26 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von stabilen Dispersionen |
CA1081385A (en) * | 1975-11-12 | 1980-07-08 | Bayer Aktiengesellschaft | Process for the preparation of stable dispersions |
DE2550797C2 (de) * | 1975-11-12 | 1983-02-03 | Bayer Ag, 5090 Leverkusen | Stabile Dispersionen von Polyisocyanat-Polyadditions-Produkten, Verfahren zu deren Herstellung und Verfahren zur Herstellung von Polyurethan-Kunststoffen |
US4293679A (en) * | 1979-06-13 | 1981-10-06 | W. R. Grace & Co. | Composition and method of controlling solid polyurethane particle size with water reactant |
GB2072204B (en) * | 1980-02-14 | 1983-12-07 | Rowlands J P | Polymer-modified polyols useful in polyurethane manufacture |
US4293470A (en) * | 1980-07-11 | 1981-10-06 | Texaco Inc. | Stabilizing polyurea polymer polyols by treating with a secondary amine |
US4374209A (en) * | 1980-10-01 | 1983-02-15 | Interchem International S.A. | Polymer-modified polyols useful in polyurethane manufacture |
EP0072096B2 (en) * | 1981-08-11 | 1988-04-06 | Imperial Chemical Industries Plc | Polymer-modified polyols, a method of forming them, their use in the manufacture of polyurethane products and the products so obtained |
ATE19255T1 (de) * | 1981-10-28 | 1986-05-15 | Ici Plc | Polymer-modifizierte polyole. |
US4431754A (en) * | 1982-03-01 | 1984-02-14 | The Dow Chemical Company | Low viscosity polymer polyols via dilution |
US4521581A (en) * | 1983-03-04 | 1985-06-04 | Texaco Inc. | Polymer polyol prepared by crosslinking a low molecular weight polymer in a polyol |
US4506040A (en) * | 1983-08-01 | 1985-03-19 | Olin Corporation | Preparation of a stable dispersion from TDI residue and its use in the production of polyurethane compositions |
US4659772A (en) * | 1983-09-27 | 1987-04-21 | Union Carbide Corporation | Novel polymer/polyols and uses thereof |
GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
US4745153A (en) * | 1986-12-17 | 1988-05-17 | The Dow Chemical Company | Low viscosity, high solids polymer polyols prepared using a preformed dispersant |
US4785026A (en) * | 1987-11-24 | 1988-11-15 | Arco Chemical Company | Polymer polyols with high solids content |
US5068280A (en) * | 1989-09-12 | 1991-11-26 | The Dow Chemical Company | Polyurethane and/or polyurea dispersions in active hydrogen-containing compositions |
US5342855A (en) * | 1990-01-23 | 1994-08-30 | Miles Inc. | Stable dispersions of polyhydrazodicarbonamides useful in the preparation of polyurethane products having improved load-bearing capacity |
-
1992
- 1992-11-20 US US07/980,204 patent/US5292778A/en not_active Expired - Lifetime
-
1993
- 1993-11-19 RU RU95113718/14A patent/RU95113718A/ru unknown
- 1993-11-19 EP EP94900030A patent/EP0669948B1/en not_active Expired - Lifetime
- 1993-11-19 HU HU9501478A patent/HUT73147A/hu unknown
- 1993-11-19 KR KR1019950702046A patent/KR960700288A/ko not_active Application Discontinuation
- 1993-11-19 ES ES94900030T patent/ES2146645T3/es not_active Expired - Lifetime
- 1993-11-19 JP JP6512605A patent/JPH08505412A/ja active Pending
- 1993-11-19 MX MX9307250A patent/MX9307250A/es not_active IP Right Cessation
- 1993-11-19 CA CA002109556A patent/CA2109556C/en not_active Expired - Fee Related
- 1993-11-19 WO PCT/CA1993/000496 patent/WO1994012553A1/en not_active Application Discontinuation
- 1993-11-19 CN CN93114902A patent/CN1087919A/zh active Pending
- 1993-11-19 AT AT94900030T patent/ATE190326T1/de not_active IP Right Cessation
- 1993-11-19 AU AU54605/94A patent/AU5460594A/en not_active Abandoned
- 1993-11-19 DE DE69328032T patent/DE69328032T2/de not_active Expired - Fee Related
- 1993-11-19 BR BR9307467A patent/BR9307467A/pt not_active Application Discontinuation
- 1993-11-19 CZ CZ951308A patent/CZ130895A3/cs unknown
- 1993-11-19 PL PL93309005A patent/PL309005A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HU9501478D0 (en) | 1995-07-28 |
DE69328032T2 (de) | 2000-12-14 |
EP0669948A1 (en) | 1995-09-06 |
CZ130895A3 (en) | 1996-02-14 |
RU95113718A (ru) | 1997-03-20 |
JPH08505412A (ja) | 1996-06-11 |
CN1087919A (zh) | 1994-06-15 |
ATE190326T1 (de) | 2000-03-15 |
US5292778A (en) | 1994-03-08 |
CA2109556A1 (en) | 1994-05-21 |
AU5460594A (en) | 1994-06-22 |
PL309005A1 (en) | 1995-09-18 |
KR960700288A (ko) | 1996-01-19 |
EP0669948B1 (en) | 2000-03-08 |
MX9307250A (es) | 1994-06-30 |
DE69328032D1 (de) | 2000-04-13 |
WO1994012553A1 (en) | 1994-06-09 |
BR9307467A (pt) | 1999-05-25 |
HUT73147A (en) | 1996-06-28 |
CA2109556C (en) | 1998-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2146645T3 (es) | Dispersiones de poliol modificado con polimero y procedimientos para su produccion y uso. | |
AU561531B2 (en) | Polymer modified polyols | |
ES8306166A1 (es) | Metodo de fabricacion de un poliuretano. | |
ATE100867T1 (de) | Verfahren zur herstellung eines dispersionsverfestigten metallschaumes sowie verfahren zu seiner herstellung. | |
ES471506A1 (es) | Procedimiento para la obtencion de poliisocianatos organicosmodificados | |
AU2001278474A1 (en) | Method for preparing a photochromic polyurethane latex and application to ophthalmic optics | |
JPS5525367A (en) | Method of fabricating polyurethane molded product with skin | |
CA2134236A1 (en) | Method for Shaping Cover Materials | |
HK1012651A1 (en) | Spray-resistant aqueous foam its production and use | |
ES8304592A1 (es) | Procedimiento para la obtencion de un polimerizado de poliisocianurato dispersable. | |
AU4560300A (en) | Polymer-modified polyols, their use for the manufacture of polyurethane products | |
DK0555568T3 (da) | Fremgangsmåde til fremstilling af et skummateriale | |
CA2027354A1 (en) | Polyisocyanate compositions and their use in the preparation of flexible polyurethane foams | |
GB753259A (en) | Improvements in or relating to the manufacture of expanded polyethylene compositions | |
IN170662B (es) | ||
JPS6433115A (en) | Polyisocyanate and curing agent | |
GB767306A (en) | Preparation of shaped elastomers from isocyanate modified polymers | |
DE3377499D1 (en) | Polymeric polyoxamate polymer/polyol dispersions, process for preparing them and their use in the production of polyurethane foams | |
ES2138901A1 (es) | Procedimiento continuo para la fabricacion de espumas de latez-poliuretano. | |
ES2018993A6 (es) | Elemento de construccion espumado y dispositivo y procedimiento para fabricar el mismo. | |
JPS5423699A (en) | Preparation of polyurethane foam molded articles reinforced with fibers | |
AU3355493A (en) | Polymeric foaming agents and their application in the preparation of synthetic foams | |
ES8504878A1 (es) | Procedimiento para la fabricacion de espumas o esponjas de poliuretano. | |
KR920014860A (ko) | 탄성보드블록 및 그 제조방법 | |
Mann et al. | Polyurethane Processing: Rigid Foams With Alternative Blowing Agents |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 669948 Country of ref document: ES |