MX9307250A - Dispersion de poliol modificado con polimero y procedimientos para su produccion y uso. - Google Patents

Dispersion de poliol modificado con polimero y procedimientos para su produccion y uso.

Info

Publication number
MX9307250A
MX9307250A MX9307250A MX9307250A MX9307250A MX 9307250 A MX9307250 A MX 9307250A MX 9307250 A MX9307250 A MX 9307250A MX 9307250 A MX9307250 A MX 9307250A MX 9307250 A MX9307250 A MX 9307250A
Authority
MX
Mexico
Prior art keywords
dispersion
polymer
production
polyol
procedures
Prior art date
Application number
MX9307250A
Other languages
English (en)
Inventor
Kasper J Van Veen
G Ronald Blair
Original Assignee
Woodbridge Foam Corportation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Woodbridge Foam Corportation filed Critical Woodbridge Foam Corportation
Publication of MX9307250A publication Critical patent/MX9307250A/es

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 dispersión de poliol modificado con polímero incluye un producto de poliadición dispersado en un poliol. El producto de poliadición está presente en una cantidad de aproximadamente el 25 a aproximadamente el 70 por ciento en peso, basándose en el peso total del producto de poliadición y el poliol. La dispersión tiene una viscosidad en la escala de aproximadamente 4,000 a aproximadamente 50,000 mPa.s, siendo la viscosidad restante substancialmente la misma después de la producción de la dispersión. También se describe un procedimiento para la producción de la dispersión de poliol modificada con polímero, junto con un procedimiento para utilizar la dispersión para producir una espuma de poliuretano.
MX9307250A 1992-11-20 1993-11-19 Dispersion de poliol modificado con polimero y procedimientos para su produccion y uso. MX9307250A (es)

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
MX9307250A true MX9307250A (es) 1994-06-30

Family

ID=25527408

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307250A MX9307250A (es) 1992-11-20 1993-11-19 Dispersion 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)

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ES2117785T3 (es) * 1993-03-05 1998-08-16 Shell Int Research Polioles polimeros.
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
MXPA01012311A (es) * 1999-05-31 2002-07-30 Huntsman Ici Chem Llc Proceso para hacer un pipa poliol.
PL364942A1 (en) * 2003-02-11 2004-08-23 Shell Internationale Research Maatschappij B.V. Application of polyol compound and method for manufacturing foam
EP1622960A4 (en) * 2003-04-23 2008-04-23 Stepan Co LIQUID CURING AGENT FOR OPEN COIL FOAMS
EP1631605A1 (en) * 2003-05-12 2006-03-08 Huntsman International Llc Processes for making a pipa-polyol and a flexible polyurethane foam
US7465757B2 (en) * 2004-10-15 2008-12-16 Danisco A/S Foamed isocyanate-based polymer, a mix and process for production thereof
CN101080430A (zh) * 2004-10-15 2007-11-28 丹尼斯科有限公司 基于异氰酸酯的发泡聚合物、其混合物及其生产方法
WO2006040251A1 (en) 2004-10-15 2006-04-20 Huntsman International Llc Process for making a pipa-polyol
CA2579766C (en) * 2004-10-25 2013-12-17 Dow Global Technologies Inc. Polymer polyols and polymer dispersions made from vegetable oil-based hydroxyl-containing materials
DE102004060800A1 (de) * 2004-12-17 2007-05-03 Bayer Materialscience Ag Kunststoffformteile aus gegebenenfalls gefüllten Polyurethanen und deren Verwendung
WO2007047661A2 (en) * 2005-10-18 2007-04-26 Stepan Company 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
US8901189B2 (en) * 2006-10-30 2014-12-02 Johnsons Controls Technology Company Nop foam
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
DE102009000604A1 (de) 2008-02-05 2009-09-10 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
BR112014019666B1 (pt) * 2012-03-30 2020-12-15 Dow Global Technologies Llc Método para produzir uma dispersão de poliol polimérico
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
WO2021071808A1 (en) 2019-10-09 2021-04-15 Covestro Llc Methods, systems and computer program products for producing polyurethane foam products using optical and infrared imaging
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

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Also Published As

Publication number Publication date
EP0669948A1 (en) 1995-09-06
DE69328032T2 (de) 2000-12-14
US5292778A (en) 1994-03-08
ES2146645T3 (es) 2000-08-16
HU9501478D0 (en) 1995-07-28
EP0669948B1 (en) 2000-03-08
JPH08505412A (ja) 1996-06-11
KR960700288A (ko) 1996-01-19
WO1994012553A1 (en) 1994-06-09
CN1087919A (zh) 1994-06-15
CZ130895A3 (en) 1996-02-14
RU95113718A (ru) 1997-03-20
ATE190326T1 (de) 2000-03-15
DE69328032D1 (de) 2000-04-13
CA2109556C (en) 1998-05-05
PL309005A1 (en) 1995-09-18
BR9307467A (pt) 1999-05-25
AU5460594A (en) 1994-06-22
CA2109556A1 (en) 1994-05-21
HUT73147A (en) 1996-06-28

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Legal Events

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FG Grant or registration
MM Annulment or lapse due to non-payment of fees