ATE384749T1 - Polymer polyole mit sehr hohem feststoffgehalt - Google Patents

Polymer polyole mit sehr hohem feststoffgehalt

Info

Publication number
ATE384749T1
ATE384749T1 AT05015715T AT05015715T ATE384749T1 AT E384749 T1 ATE384749 T1 AT E384749T1 AT 05015715 T AT05015715 T AT 05015715T AT 05015715 T AT05015715 T AT 05015715T AT E384749 T1 ATE384749 T1 AT E384749T1
Authority
AT
Austria
Prior art keywords
polymer polyols
high solids
solids content
ultra
free
Prior art date
Application number
AT05015715T
Other languages
English (en)
Inventor
Shriniwas S Chauk
Original Assignee
Bayer Materialscience Llc
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 Bayer Materialscience Llc filed Critical Bayer Materialscience Llc
Application granted granted Critical
Publication of ATE384749T1 publication Critical patent/ATE384749T1/de

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
    • 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
    • C08G18/702—Isocyanates or isothiocyanates containing compounds having carbon-to-carbon double bonds; Telomers thereof
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/062—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
    • 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
    • C08G18/28—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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • 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
    • 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)
  • Biological Depolymerization Polymers (AREA)
  • Polymerization Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyethers (AREA)
AT05015715T 2004-08-02 2005-07-20 Polymer polyole mit sehr hohem feststoffgehalt ATE384749T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/909,493 US7759423B2 (en) 2004-08-02 2004-08-02 Polymer polyols with ultra-high solids contents

Publications (1)

Publication Number Publication Date
ATE384749T1 true ATE384749T1 (de) 2008-02-15

Family

ID=35107012

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05015715T ATE384749T1 (de) 2004-08-02 2005-07-20 Polymer polyole mit sehr hohem feststoffgehalt

Country Status (15)

Country Link
US (1) US7759423B2 (de)
EP (1) EP1624005B1 (de)
JP (1) JP5478803B2 (de)
KR (1) KR101285912B1 (de)
CN (1) CN100500736C (de)
AT (1) ATE384749T1 (de)
BR (1) BRPI0503174B1 (de)
CA (1) CA2513480C (de)
DE (1) DE602005004457T2 (de)
ES (1) ES2299925T3 (de)
HK (1) HK1089195A1 (de)
MX (1) MXPA05008065A (de)
PL (1) PL1624005T3 (de)
PT (1) PT1624005E (de)
RU (1) RU2005124357A (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090018227A1 (en) * 2005-07-07 2009-01-15 Sanyo Chemical Industries, Ltd. Fine Particle-Dispersed Polyol Composition, Method for Producing Polymer Polyol, and Method for Producing Polyurethane Resin
US20070060690A1 (en) * 2005-09-09 2007-03-15 Bayer Materialscience Llc Low viscosity polymer polyols characterized by a high hydroxyl number
DE102006029588A1 (de) * 2006-06-26 2007-12-27 Bayer Materialscience Ag Verfahren zum Strippen von Polymerpolyolen
EP2041198A1 (de) * 2006-07-05 2009-04-01 Dow Global Technologies Inc. Copolymerpolyole und verfahren zu ihrer herstellung
US20080071056A1 (en) * 2006-09-14 2008-03-20 Borst Joseph P Method of forming a graft polyol and polyurethane article formed from the graft polyol
ATE449120T1 (de) * 2006-09-15 2009-12-15 Basf Se Verfahren zur herstellung von polyurethan- hartschaumstoffen
KR100749339B1 (ko) 2007-03-27 2007-08-21 티엠에스 주식회사 높은 고형분 함량을 가지는 폴리머 폴리올의 제조방법
US20080262119A1 (en) * 2007-04-04 2008-10-23 Jeroen Patrick Michel Bouwman Process for preparing polymer polyols
EP2194097B1 (de) 2007-09-28 2013-07-03 Sanyo Chemical Industries, Ltd. Polymerpolyol, verfahren zu seiner herstellung und verfahren zur herstellung eines polyurethanharzes
JP4851503B2 (ja) * 2007-10-10 2012-01-11 三洋化成工業株式会社 微粒子分散ポリオールの製造方法及びポリウレタン樹脂の製造方法
EP2297219B1 (de) * 2008-06-19 2012-04-04 Dow Global Technologies LLC Schmelzdispersionsverfahren zur herstellung von polymerpolyolen
EP2473546B1 (de) 2009-09-03 2013-07-03 Shell Internationale Research Maatschappij B.V. Verfahren zur Herstellung eines Polymerpolyols
BR112013002099A2 (pt) 2010-08-03 2016-05-24 Shell Int Research processos para preparar um polímero poliol, e para preparar uma espuma de poliuretano
BR112013002101B1 (pt) 2010-08-03 2020-03-10 Shell Internationale Research Maatschappij B.V. Processo para a preparação de um poliol de polímero, processo para a preparação de uma espuma de poliuretano, e, espuma de poliuretano
CN101962427B (zh) * 2010-09-28 2012-07-25 山东蓝星东大化工有限责任公司 高固含量低粘度聚合物多元醇的合成方法
US9260346B2 (en) 2011-09-12 2016-02-16 Basf Se Graft polyol and method of forming the same
CN103030750A (zh) * 2011-10-09 2013-04-10 中国石油化工集团公司 制备聚合物多元醇的方法
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
US20140066536A1 (en) * 2012-08-30 2014-03-06 Bayer Materialscience Llc Polymer polyols having improved quality
BR112015007609B1 (pt) 2012-10-05 2021-05-11 Dow Global Technologies Llc espuma de poliuretano
US20140249274A1 (en) * 2013-03-04 2014-09-04 Bayer Materialscience Llc High functionality isocyanates as polymer polyol stabilizers and the polymer polyols prepared from these stabilizers
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
CN104045791A (zh) * 2013-03-11 2014-09-17 中国石油化工集团公司 聚合物多元醇的制备方法
US8987396B2 (en) * 2013-03-15 2015-03-24 Bayer Materialscience Llc Active polymer polyols and a process for their production
JP6703945B2 (ja) * 2013-09-13 2020-06-03 ダウ グローバル テクノロジーズ エルエルシー Ｐｉｐａポリオール系の従来の軟質発泡体
CN103601860B (zh) * 2013-10-24 2016-03-30 江苏钟山化工有限公司 一种聚合物多元醇的制法及其制得的聚合物多元醇和用途
CN105829373B (zh) * 2013-12-23 2019-12-06 陶氏环球技术有限责任公司 含高固体共聚物多元醇聚氨酯预聚物的粘合剂
WO2015165761A1 (en) * 2014-04-30 2015-11-05 Basf Se Process for making a polymer polyol
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
US9505881B1 (en) * 2015-06-10 2016-11-29 Covestro Llc Polymer polyol compositions, a process for preparing these novel polymer polyol compositions, flexible foams prepared from these novel polymer polyols and a process for the preparation of these flexible foams
CN109071751B (zh) * 2016-03-31 2021-06-08 陶氏环球技术有限责任公司 制造具有单分散的分散聚合物粒子的聚合物多元醇的方法
US11312811B2 (en) 2016-04-26 2022-04-26 Covestro Llc Flexible foam using polymer polyols produced via DMC catalyzed polyols
US10767008B2 (en) * 2017-01-16 2020-09-08 Covestro Llc Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols
EP3596149A1 (de) 2017-03-15 2020-01-22 Covestro LLC Viskoelastische polyurethanschaumstoffe mit reduzierter temperaturempfindlichkeit
US10766998B2 (en) 2017-11-21 2020-09-08 Covestro Llc Flexible polyurethane foams
TWI651117B (zh) * 2017-11-27 2019-02-21 三芳化學工業股份有限公司 球體結構及其製造方法
TWI650159B (zh) * 2017-11-27 2019-02-11 三芳化學工業股份有限公司 球體結構及其製造方法
US10479862B2 (en) 2017-12-07 2019-11-19 Covestro Llc Amine based polymer polyol stabilizers
CN109925683A (zh) * 2017-12-15 2019-06-25 三芳化学工业股份有限公司 球体结构及其制造方法
US10526484B2 (en) 2017-12-20 2020-01-07 Covestro Llc Dithiocarbonate containing polyols as polymer polyol stabilizers
KR101998849B1 (ko) * 2018-03-02 2019-07-11 금호석유화학 주식회사 저점도를 갖는 고고형분 폴리머 폴리올의 제조방법
EP3896519A1 (de) * 2018-03-28 2021-10-20 Benjamin Lund Thiol-acrylat-polymere, synthesemethoden und verwendung in additiven herstellungstechnologien
US11739177B2 (en) 2018-04-20 2023-08-29 Adaptive 3D Technologies Sealed isocyanates
EP3781375A4 (de) 2018-04-20 2021-09-29 Benjamin Lund Versiegelte isocyanate
US10793692B2 (en) 2018-10-24 2020-10-06 Covestro Llc Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
US10851239B2 (en) * 2018-11-07 2020-12-01 Covestro Llc Ethylenically unsaturated macromers produced from a residue of isocyanate manufacturing, related preformed stabilizers, polymer polyols, foam-forming compositions and foams
US11911956B2 (en) 2018-11-21 2024-02-27 Adaptive 3D Technologies Using occluding fluids to augment additive manufacturing processes
US10781310B2 (en) 2019-02-08 2020-09-22 Covestro Llc Polymer polyol stabilizers
WO2021007030A1 (en) * 2019-07-10 2021-01-14 Covestro Llc Polymer polyol compositions and their use in the production of flexible polyurethane foams
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
US11421063B2 (en) 2019-10-10 2022-08-23 Covestro Llc Preformed stabilizers with improved stability
KR102256867B1 (ko) * 2019-11-06 2021-05-27 금호미쓰이화학 주식회사 폴리이소시아네이트의 품질 개선 방법 및 이를 통해 품질이 개선된 폴리이소시아네이트
CN113557251B (zh) * 2020-02-25 2024-02-20 雷普索尔有限公司 用于制备聚合物多元醇的方法
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
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
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
KR20230171718A (ko) * 2022-06-14 2023-12-21 금호석유화학 주식회사 폴리머 폴리올 및 그 제조방법

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304273A (en) 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
GB1022434A (en) 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
USRE29118E (en) 1963-02-06 1977-01-18 Method of preparing polyurethanes from liquid, stable, reactive, film-forming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
USRE28715E (en) 1964-08-12 1976-02-17 Polyurethanes, reactive solutions and methods and their production
GB1126025A (en) 1965-10-11 1968-09-05 Ici Ltd Modified polymeric polyols
BE759006A (fr) 1969-11-20 1971-05-17 Marles Kuhlmann Wyandotte Copolymeres greffes et preparation de polyurethanes
CA1022300A (en) 1971-08-30 1977-12-06 Union Carbide Corporation Polymer/polyols and process for production thereof
JPS5317640B2 (de) 1972-04-03 1978-06-09
US3850861A (en) 1972-11-24 1974-11-26 Gen Tire & Rubber Co Preparation and formulation of polyurethane foams
US3823201A (en) 1972-12-04 1974-07-09 Basf Wyandotte Corp Highly-stable graft copolymer dispersions in polyols containing unsaturation and polyurethanes prepared therefrom
US4014846A (en) 1974-04-29 1977-03-29 Basf Wyandotte Corporation Low-viscous, stable polymer dispersions and polyurethanes prepared therefrom
US3931092A (en) 1974-04-29 1976-01-06 Basf Wyandotte Corporation Finely-divided polymeric solids having improved physical properties
JPS525887A (en) 1975-07-02 1977-01-17 Miyoshi Oil & Fat Co Ltd Process for preparing novel polyols
US4172825A (en) 1975-07-10 1979-10-30 Union Carbide Corporation Polymer/polyols and process for production thereof
US4148840A (en) 1978-03-29 1979-04-10 Union Carbide Corporation Polymer/polyol compositions made from preformed polymer/polyols, processes for making same and processes for making polyurethane products therefrom
US4242249A (en) 1979-04-03 1980-12-30 Union Carbide Corporation Polymer/polyols via non-aqueous dispersion stabilizers
US4390645A (en) 1979-11-23 1983-06-28 The Dow Chemical Company Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes therefrom
US4460715A (en) 1979-11-23 1984-07-17 The Dow Chemical Company Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes produced therefrom
US4342840A (en) 1979-12-25 1982-08-03 Asahi Glass Company, Ltd. Process for producing polymer polyol
US4394491A (en) 1980-10-08 1983-07-19 The Dow Chemical Company Addition polymerizable adduct of a polymeric monoahl and an unsaturated isocyanate
USRE33291E (en) 1982-04-01 1990-08-07 Basf Corporation Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams
US4550194A (en) 1982-04-01 1985-10-29 Basf Wyandotte Corporation Process for the preparation of polyether-ester polyols
US4454255A (en) 1982-04-01 1984-06-12 Basf Wyandotte Corporation Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams
US4458038A (en) 1982-04-01 1984-07-03 Basf Wyandotte Corporation Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams
USRE32733E (en) 1982-05-18 1988-08-16 Union Carbide Corporation Polymer/polyol compositions having improved combustion resistance
US4652589A (en) 1985-02-08 1987-03-24 Union Carbide Corporation Polymer/polyols having improved combustion resistance and intrinsic viscosity, methods of making same and polyurethanes prepared therefrom
US4997857A (en) 1986-09-30 1991-03-05 Arco Chemical Technology, Inc. Stabilizers for polymer/polyols
US4745153A (en) 1986-12-17 1988-05-17 The Dow Chemical Company Low viscosity, high solids polymer polyols prepared using a preformed dispersant
US5268418A (en) * 1990-06-12 1993-12-07 Arco Chemical Technology, L.P. Polymer/polyol and preformed stabilizer systems
US5196476A (en) * 1990-06-12 1993-03-23 Arco Chemical Technology, L.P. Polymer/polyol and preformed stabilizer systems
EP0768324B1 (de) 1995-10-10 2000-08-16 Bayer Ag Kontinuierliches Verfahren zur Herstellung von sehr stabilen, feinstteiligen, niedrig viskösen Polymerpolyolen mit niedriger durchmittlicher Teilchengrösse
BR9510656A (pt) 1995-10-23 1999-01-05 Polyol Int Bv Composição de poliol polimérico processo para a fabricação de uma composição de poliol polimérico composição para a preparação de uma espuma de poliuretano e espuma de poliuretano
PL318128A1 (en) 1996-01-29 1997-08-04 Shell Int Research Polymer-polyol and method of obtaining polymer-polyols
US6455603B1 (en) 1998-06-30 2002-09-24 Dow Global Technologies Inc. Polymer polyols and a process for the production thereof
US6624209B2 (en) * 1999-07-30 2003-09-23 Sanyo Chemical Industries, Ltd. Polymer polyol composition, process for producing the same, and process for producing polyurethane resin
US6780932B2 (en) 2002-03-22 2004-08-24 Basf Corporation Graft polyols prepared by a continuous process
MXPA04010960A (es) * 2002-05-15 2005-01-25 Basf Corp Polioles de injerto preparados por un proceso continuo.
US7160975B2 (en) * 2004-08-02 2007-01-09 Bayer Materialscience Llc Methacrylates as stabilizers for polymer polyols

Also Published As

Publication number Publication date
DE602005004457D1 (de) 2008-03-13
ES2299925T3 (es) 2008-06-01
JP2006045568A (ja) 2006-02-16
EP1624005A1 (de) 2006-02-08
US20060025492A1 (en) 2006-02-02
DE602005004457T2 (de) 2009-01-22
CA2513480A1 (en) 2006-02-02
JP5478803B2 (ja) 2014-04-23
CN100500736C (zh) 2009-06-17
US7759423B2 (en) 2010-07-20
CN1740210A (zh) 2006-03-01
PL1624005T3 (pl) 2008-07-31
BRPI0503174B1 (pt) 2016-03-15
RU2005124357A (ru) 2007-02-10
HK1089195A1 (en) 2006-11-24
MXPA05008065A (es) 2006-02-07
BRPI0503174A (pt) 2006-03-14
EP1624005B1 (de) 2008-01-23
KR101285912B1 (ko) 2013-07-12
PT1624005E (pt) 2008-04-08
CA2513480C (en) 2012-11-27
KR20060049009A (ko) 2006-05-18

Similar Documents

Publication Publication Date Title
ATE384749T1 (de) Polymer polyole mit sehr hohem feststoffgehalt
MXPA05008063A (es) Polioles polimericos de baja viscosidad.
ATE418573T1 (de) Polymere polyole mit niedriger viskosität, die sich durch eine hohe hydroxylzahl auszeichnen
ATE316538T1 (de) Doppelstimuli reagierende hydrogele und ihr syntheseverfahren
MX2009013520A (es) Polioles polimericos que comprenden un poliol base de aceite natural, espumas de poliuretano que comprenden estos polioles polimericos y procesos para su preparacion.
MX2009006318A (es) Polimeros.
TW200643039A (en) Pseudo-block copolymers and process employing chain shuttling agent
TW200714619A (en) Catalytic olefin block copolymers with controlled block sequence distribution
WO2007035493A3 (en) Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent
ATE521373T1 (de) Knochenzementzusammensetzung
AR056630A1 (es) Proceso de polimerizacion en fase semiliquida
EP2070955A4 (de) Chloroprenpolymerlatex und herstellungsverfahren dafür
FR2814168B1 (fr) Procede de synthese de polymeres a blocs par polymerisation radicalaire controlee en presence d&#39;un compose disulfure
MX345758B (es) Polioles poliméricos modificados con polibutadieno, espumas preparadas a partir de polioles poliméricos modificados con polibutadieno, y procesos para su producción.
US20230074040A1 (en) Chloroprene-based block copolymer, latex, latex composition, and rubber composition
SG135166A1 (en) Polymerization inhibitor for stabilizing olefinically unsaturated monomers
DE602005001357D1 (de) Verfahren zur Modifizierung rheologischer Eigenschaften von EP(D)M-Polymeren und EP(D)M-Polymermischungen mit Polyolefinen
WO2023054104A1 (ja) クロロプレン系ブロック共重合体、ラテックス、ラテックス組成物、及びゴム組成物
DE60330237D1 (de) Prozess zur herstellung von polymer-polyolen
ATE456586T1 (de) Zusammensetzungen, die biscitraconimid, bisitaconimid und/oder citraconimido-itaconimid umfassen
ATE426624T1 (de) Nach einem massepolymerisationsverfahren hergestellte hochglanzende kautschukmodifizierte monovinylaromat-polymere
ATE517936T1 (de) Katalysatorfreie polymerisierung von 3,4- alkylendioxypyrrol und 3,4-alkylendioxyfuran
AR028484A1 (es) Procedimiento para la produccion de polimeros de injerto, polimero de injerto, composicion de moldeado empleo de dichas composiciones y piezas moldeadas
Nakason et al. Rheological, thermal, and curing properties of natural rubber‐g‐poly (methyl methacrylate)
JP2006199932A (ja) クロロプレン重合体及びその製造方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties