ES2143080T3 - Poliol polimero y sistemas de estabilizador preconformado. - Google Patents

Poliol polimero y sistemas de estabilizador preconformado.

Info

Publication number
ES2143080T3
ES2143080T3 ES95936536T ES95936536T ES2143080T3 ES 2143080 T3 ES2143080 T3 ES 2143080T3 ES 95936536 T ES95936536 T ES 95936536T ES 95936536 T ES95936536 T ES 95936536T ES 2143080 T3 ES2143080 T3 ES 2143080T3
Authority
ES
Spain
Prior art keywords
mesh
group
polyol
composition
conformed
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
Application number
ES95936536T
Other languages
English (en)
Inventor
Graeme Douglas Fogg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ES2143080T3 publication Critical patent/ES2143080T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/636—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the presence of a dispersion-stabiliser
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/06—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to oxygen-containing macromolecules
    • C08F291/08—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to oxygen-containing macromolecules on to macromolecules containing hydroxy radicals
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

COMPOSICION ESTABILIZADORA PREFORMADA BASADA EN UN ESTABILIZANTE PRECURSOR OBTENIBLE MEDIANTE REACCION DE UN ATOMO DE SILICIO QUE CONTENGA UN COMPUESTO CON LA FORMULA R N SIX SU B,4-N O R N SI((OSI(R 1 ) 2 ) PX) 4-N , EN LA QUE LOS GRUPOS R SEAN GRUPOS HIDROCARBILO INDEPENDIENTEMENTE SATURADOS O INSATURADOS, AL MENOS UN GRUPO R SEA UN GRUPO HIDROCARBILO OLEFINICAMENTE INSATURADO; R 1 SEA UN GRUPO H IDROCARBILO, X SEA UN GRUPO ALCOXILO C 1 A C 10 , N SEA UN NUMERO ENTERO ENTRE 1 Y 3, Y P SEA UN NUMERO ENTERO MAYOR QUE CERO, CON UN POLIOL DE POLIETER QUE TENGA UN PESO MOLECULAR MEDIO QUE SUPERE 400 Y UN INDICE DE HIDROXILO ENTRE 20 Y 80; ESTA COMPOSICION SE UTILIZA PARA FABRICAR UNAS COMPOSICIONES DE POLIOL POLIMERICO QUE COMBINEN (A) UN ELEVADO CONTENIDO POLIMERICO, DEL 30 % AL 60 % EN PESO, (B) UNAS VISCOSIDADES MAS BAJAS, TIPICAMENTE INFERIORES A 9.000 CPS, (C) UNA ESTABILIDAD DEL PRODUCTO TAL QUE EL 100 % PASE POR UNA MALLA DE 150 MESH Y (D) HASTA EL 100 % DEL CONTENIDO SOLIDO POLIMERICOPASE POR UNA MALLA DE 700 MESH.
ES95936536T 1995-10-23 1995-10-23 Poliol polimero y sistemas de estabilizador preconformado. Expired - Lifetime ES2143080T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1995/004149 WO1997015605A1 (en) 1995-10-23 1995-10-23 Polymer polyol and preformed stabilizer systems

Publications (1)

Publication Number Publication Date
ES2143080T3 true ES2143080T3 (es) 2000-05-01

Family

ID=8166110

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95936536T Expired - Lifetime ES2143080T3 (es) 1995-10-23 1995-10-23 Poliol polimero y sistemas de estabilizador preconformado.

Country Status (12)

Country Link
US (1) US5990185A (es)
EP (1) EP0857182B1 (es)
JP (1) JP3491760B2 (es)
KR (1) KR19990066959A (es)
AU (1) AU705070B2 (es)
BR (1) BR9510656A (es)
CO (1) CO4771159A1 (es)
DE (1) DE69514693T2 (es)
ES (1) ES2143080T3 (es)
TW (1) TW432097B (es)
WO (1) WO1997015605A1 (es)
ZA (1) ZA968861B (es)

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KR100563395B1 (ko) * 1998-06-30 2006-03-23 다우 글로벌 테크놀로지스 인크. 중합체 폴리올 및 이의 제조방법
US20050085613A1 (en) * 2003-10-16 2005-04-21 Adkins Rick L. Novel unsaturated macromers for preformed stabilizers and polymer polyols
US8470927B2 (en) 2004-02-26 2013-06-25 Bayer Materialscience Llc Process for production of polymer polyols
JP2007529600A (ja) * 2004-03-15 2007-10-25 ダウ グローバル テクノロジーズ インコーポレイティド 基体への発泡性軟質ポリウレタンの接着方法
US7179882B2 (en) * 2004-08-02 2007-02-20 Bayer Materialscience Llc Low viscosity polymer polyols
US7759423B2 (en) * 2004-08-02 2010-07-20 Bayer Materialscience Llc Polymer polyols with ultra-high solids contents
US7160975B2 (en) * 2004-08-02 2007-01-09 Bayer Materialscience Llc Methacrylates as stabilizers for polymer polyols
EP1807464B1 (en) * 2004-10-25 2010-09-22 Dow Global Technologies Inc. Polymer polyols and polymer dispersions made from vegetable oil-based hydroxyl-containing materials
JP5145935B2 (ja) * 2005-05-25 2013-02-20 旭硝子株式会社 軟質ポリウレタンフォームおよびその製造方法、該軟質ポリウレタンフォームを用いた自動車用シート
US20070060690A1 (en) 2005-09-09 2007-03-15 Bayer Materialscience Llc Low viscosity polymer polyols characterized by a high hydroxyl number
CN101501086B (zh) * 2006-07-05 2012-07-04 陶氏环球技术有限责任公司 共聚物多元醇及其制备方法
RU2447991C2 (ru) * 2006-10-30 2012-04-20 Джонсон Контролз Текнолоджи Компани Ненефтяные пенополиуретановые продукты с улучшенными техническими характеристиками и способ их получения
US7776969B2 (en) 2006-12-04 2010-08-17 Bayer Materialscience Llc Allophanate-modified stabilizers and the polymer polyols prepared from these stabilizers
US20090163613A1 (en) 2007-12-20 2009-06-25 Guelcher Scott A Polymer polyols with improved properties and a process for their production
EP2229416B1 (en) * 2008-01-08 2018-04-04 Dow Global Technologies LLC High tg epoxy systems for composite application
US10239985B2 (en) 2008-12-23 2019-03-26 Covestro Llc Polymer polyols comprising a natural oil base polyol, polyurethane foams comprising these polymer polyols and processes for their preparation
US20130217795A1 (en) * 2011-08-23 2013-08-22 Basf Se Particle-comprising polyether alcohols
US9403963B2 (en) * 2011-08-23 2016-08-02 Basf Se Particle-comprising polyether alcohols
US9290605B2 (en) * 2011-08-31 2016-03-22 Dow Global Technologies Llc Method for preparing flexible polyurethane foam with hydrolysable silane compounds
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
US8835565B2 (en) 2012-04-18 2014-09-16 Bayer Materialscience Llc Preformed stabilizers useful for the production of polymer polyols and polymer polyols produced therefrom
US20140066536A1 (en) 2012-08-30 2014-03-06 Bayer Materialscience Llc Polymer polyols having improved quality
CN104781298B (zh) 2012-10-05 2019-04-19 陶氏环球技术有限公司 用于制造聚合物多元醇的大分子单体和方法
US9163099B2 (en) 2013-03-08 2015-10-20 Bayer Materialscience Llc Polybutadiene modified polymer polyols, foams prepared from polybutadiene modified polymer polyols, and processes for the production thereof
US8987396B2 (en) 2013-03-15 2015-03-24 Bayer Materialscience Llc Active polymer polyols and a process for their production
EP2894180A1 (en) 2014-01-08 2015-07-15 Bayer MaterialScience AG Polymer Polyols comprising a Polyether Carbonate Polyol as the Base Polyol
EP3137527B1 (en) 2014-04-30 2023-11-22 Basf Se Stabilizer for polymer polyol production processes
HUE050534T2 (hu) 2014-04-30 2020-12-28 Basf Se Eljárás polimer poliol elõállítására
US10294336B2 (en) 2014-11-27 2019-05-21 Basf Se Synthesis of polymer polyols in unsaturated polyols, polymer polyols and their use
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
US10975215B2 (en) 2016-03-31 2021-04-13 Dow Global Technologies Llc Process making polymer polyol having monodisperse dispersed polymer particles
US10040903B2 (en) 2016-09-13 2018-08-07 Covestro Llc Polymer polyol quality
WO2018169833A1 (en) 2017-03-15 2018-09-20 Covestro Llc Viscoelastic polyurethane foams with reduced temperature sensitivity
US10766998B2 (en) 2017-11-21 2020-09-08 Covestro Llc Flexible polyurethane foams
US10479862B2 (en) 2017-12-07 2019-11-19 Covestro Llc Amine based polymer polyol stabilizers
US10526484B2 (en) 2017-12-20 2020-01-07 Covestro Llc Dithiocarbonate containing polyols as polymer polyol stabilizers
US10793692B2 (en) 2018-10-24 2020-10-06 Covestro Llc Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
WO2020163400A1 (en) 2019-02-07 2020-08-13 Dow Global Technologies Llc Monomer recovery process
EP3921350B1 (en) 2019-02-07 2026-01-07 Dow Global Technologies LLC Process for preparing a copolymer polyol
US10781310B2 (en) 2019-02-08 2020-09-22 Covestro Llc Polymer polyol stabilizers
US20240025094A1 (en) 2019-10-09 2024-01-25 Covestro Llc Methods, systems and computer program products for producing polyurethane foam products using optical and infrared imaging
US11421063B2 (en) 2019-10-10 2022-08-23 Covestro Llc Preformed stabilizers with improved stability
PT3872110T (pt) 2020-02-25 2022-06-22 Repsol Sa Processo para preparar polióis poliméricos
WO2022096508A1 (en) 2020-11-04 2022-05-12 Repsol, S.A. Stabilizer based on polyol peroxide and process for making polymer polyols
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
US11866543B2 (en) 2021-05-06 2024-01-09 Covestro Llc Glycidyl (meth)acrylate polymer polyol stabilizers
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
KR102701706B1 (ko) * 2021-08-30 2024-09-02 금호석유화학 주식회사 안정제, 그를 이용하여 제조된 폴리머 폴리올 및 그 제조방법

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GB8410480D0 (en) * 1984-04-24 1984-05-31 Bp Chem Int Ltd Preparation of polymer polyols
US5196476A (en) * 1990-06-12 1993-03-23 Arco Chemical Technology, L.P. Polymer/polyol and preformed stabilizer systems

Also Published As

Publication number Publication date
DE69514693T2 (de) 2000-09-07
EP0857182B1 (en) 2000-01-19
CO4771159A1 (es) 1999-04-30
AU705070B2 (en) 1999-05-13
BR9510656A (pt) 1999-01-05
KR19990066959A (ko) 1999-08-16
ZA968861B (en) 1998-04-22
EP0857182A1 (en) 1998-08-12
AU3843995A (en) 1997-05-15
JP3491760B2 (ja) 2004-01-26
DE69514693D1 (de) 2000-02-24
US5990185A (en) 1999-11-23
TW432097B (en) 2001-05-01
WO1997015605A1 (en) 1997-05-01
JPH11513739A (ja) 1999-11-24

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