SG131014A1 - Low viscosity polymer polyols characterized by a high hydroxyl number - Google Patents

Low viscosity polymer polyols characterized by a high hydroxyl number

Info

Publication number
SG131014A1
SG131014A1 SG200605663-4A SG2006056634A SG131014A1 SG 131014 A1 SG131014 A1 SG 131014A1 SG 2006056634 A SG2006056634 A SG 2006056634A SG 131014 A1 SG131014 A1 SG 131014A1
Authority
SG
Singapore
Prior art keywords
polymer polyols
hydroxyl number
low viscosity
high hydroxyl
viscosity polymer
Prior art date
Application number
SG200605663-4A
Other languages
English (en)
Inventor
Rick L Adkins
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
Publication of SG131014A1 publication Critical patent/SG131014A1/en

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
    • 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
    • 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
    • C08F290/08—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 side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • 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
    • 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
    • C08G18/28—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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymerisation Methods In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)
SG200605663-4A 2005-09-09 2006-08-18 Low viscosity polymer polyols characterized by a high hydroxyl number SG131014A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/223,167 US20070060690A1 (en) 2005-09-09 2005-09-09 Low viscosity polymer polyols characterized by a high hydroxyl number

Publications (1)

Publication Number Publication Date
SG131014A1 true SG131014A1 (en) 2007-04-26

Family

ID=37460308

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200605663-4A SG131014A1 (en) 2005-09-09 2006-08-18 Low viscosity polymer polyols characterized by a high hydroxyl number

Country Status (15)

Country Link
US (2) US20070060690A1 (ru)
EP (1) EP1762578B1 (ru)
JP (1) JP5527920B2 (ru)
KR (1) KR101296458B1 (ru)
CN (1) CN1927907B (ru)
AT (1) ATE418573T1 (ru)
BR (1) BRPI0603690A (ru)
CA (1) CA2559292C (ru)
DE (1) DE602006004412D1 (ru)
ES (1) ES2318631T3 (ru)
MX (1) MXPA06010175A (ru)
PL (1) PL1762578T3 (ru)
PT (1) PT1762578E (ru)
RU (1) RU2423388C2 (ru)
SG (1) SG131014A1 (ru)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE473252T1 (de) * 2006-06-23 2010-07-15 Basf Se Verfahren zur kontinuierlichen herstellung von polyetheralkoholen
CA2656799A1 (en) * 2006-07-05 2008-01-10 Dow Global Technologies Inc. Copolymer polyols and a process for the production thereof
US20080262119A1 (en) * 2007-04-04 2008-10-23 Jeroen Patrick Michel Bouwman Process for preparing polymer polyols
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
JP5529269B2 (ja) * 2009-07-20 2014-06-25 ビーエーエスエフ ソシエタス・ヨーロピア 粘弾性軟質ポリウレタンフォームの製造方法
EP2394722A1 (de) * 2010-06-08 2011-12-14 Basf Se Verfahren zum Aufreinigen von Polyol-Dispersionen
SG194760A1 (en) * 2011-05-12 2013-12-30 Dow Global Technologies Llc Stabilizer polymerization process and process for making polymer polyols
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
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
WO2014055282A1 (en) 2012-10-05 2014-04-10 Dow Global Technologies Llc Macromer and process for making polymer polyols
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
US20140275310A1 (en) * 2013-03-14 2014-09-18 Bayer Materialscience, Llc Novel polymer polyols based on natural oils polyols
US8987396B2 (en) * 2013-03-15 2015-03-24 Bayer Materialscience Llc Active polymer polyols and a process for their production
CN110156949B (zh) * 2014-04-30 2021-11-23 巴斯夫欧洲公司 制备聚合物多元醇分散体的方法及其中稳定剂的用途
CN106459346B (zh) * 2014-04-30 2020-02-21 巴斯夫欧洲公司 制备聚合物多元醇的方法
RU2598379C1 (ru) * 2015-03-26 2016-09-27 АйПи ПОЛИУРЕТАН ТЕКНОЛОДЖИС ЛТД Способ получения полимер-полиольной композиции
US11312811B2 (en) 2016-04-26 2022-04-26 Covestro Llc Flexible foam using polymer polyols produced via DMC catalyzed polyols
CN106188425B (zh) * 2016-07-30 2018-06-22 山东隆华新材料股份有限公司 无需脱除链转移剂法生产的pop及其生产方法
US10040903B2 (en) * 2016-09-13 2018-08-07 Covestro Llc Polymer polyol quality
US10793692B2 (en) 2018-10-24 2020-10-06 Covestro Llc Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
BR112021015342A2 (pt) 2019-02-07 2021-10-05 Dow Global Technologies Llc Processos para recuperar monômeros e solvente presentes em uma corrente residual, para produzir um poliol copolimérico e para separar acrilonitrila da água, e, poliol copolimérico
EP3921350A1 (en) 2019-02-07 2021-12-15 Dow Global Technologies LLC Process for preparing a copolymer polyol
US11407874B2 (en) 2019-10-07 2022-08-09 Covestro Llc Polyol premixes, thermally insulating rigid polyurethane foams and methods for their production
US11421063B2 (en) 2019-10-10 2022-08-23 Covestro Llc Preformed stabilizers with improved stability
US12006413B2 (en) 2022-01-12 2024-06-11 Covestro Llc Polymer polyols, processes for their preparation, and the use thereof to produce foams exhibiting resistance to combustion

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073788A (en) 1959-11-17 1963-01-15 Union Carbide Corp Polyurethane foams
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
US3953393A (en) 1974-01-07 1976-04-27 Basf Wyandotte Corporation Low temperature process for the preparation of graft copolymer dispersions
US4119586A (en) 1976-06-24 1978-10-10 Union Carbide Corporation Polymer/polyol compositions, processes for making same and processes for making polyurethane products therefrom
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
US4521546A (en) 1981-12-21 1985-06-04 Olin Corporation Graft copolymers from vinyl monomers and polyurethane oligomers and polyurethanes prepared therefrom
US4690956A (en) * 1982-04-01 1987-09-01 Basf Corporation Process for the preparation of graft polymer dispersions and flame-retardant polyurethane foams
US4463107A (en) 1982-05-18 1984-07-31 Union Carbide Corporation Polymer/polyol compositions having improved combustion resistance
GB8410480D0 (en) 1984-04-24 1984-05-31 Bp Chem Int Ltd Preparation of polymer polyols
US4522976A (en) * 1984-05-17 1985-06-11 Basf Wyandotte Corporation Graft polymer dispersion in a mixture of low molecular weight polyols and polyether polyols and polyurethane foams prepared therefrom
DE69017418T2 (de) * 1990-01-29 1995-06-29 Basf Corp Verfahren zur Herstellung von gepfropften Polyolen und daraus erhaltene Polyolen.
US5196476A (en) 1990-06-12 1993-03-23 Arco Chemical Technology, L.P. Polymer/polyol and preformed stabilizer systems
CN1060181C (zh) 1991-10-14 2001-01-03 三井化学株式会社 聚合物多醇,其制造方法及其用途
US5364906A (en) 1993-08-20 1994-11-15 Arco Chemical Technology, L.P. Low viscosity polymer polyols with improved dispersion stability
EP0768324B1 (en) 1995-10-10 2000-08-16 Bayer Ag Continuous process for the preparation of highly stable, finely divided, low viscosity polymer polyols of small average particle size
EP0857182B1 (en) 1995-10-23 2000-01-19 The Dow Chemical Company Polymer polyol and preformed stabilizer systems
US6013731A (en) 1997-12-16 2000-01-11 Arco Chemical Technology L.P. Stabilizer based on high molecular weight polyols having low monol content for polymer polyol production
US6455603B1 (en) 1998-06-30 2002-09-24 Dow Global Technologies Inc. Polymer polyols and a process for the production thereof
CA2335094C (en) * 1998-06-30 2008-12-23 The Dow Chemical Company Polymer polyols and a process for the production thereof
US6172164B1 (en) * 1999-04-01 2001-01-09 Basf Corporation Process for making graft polyols using t-amyl peroxy free radical initiator
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
ES2380435T3 (es) * 2002-05-15 2012-05-11 Basf Corporation Polioles de injerto preparados mediante un procedimiento continuo
CN1188449C (zh) * 2003-04-07 2005-02-09 上海高桥石油化工公司化工三厂 制备高稳定性、低粘度聚合物多元醇的连续方法
US7759423B2 (en) * 2004-08-02 2010-07-20 Bayer Materialscience Llc Polymer polyols with ultra-high solids contents
US7179882B2 (en) * 2004-08-02 2007-02-20 Bayer Materialscience Llc Low viscosity polymer polyols
US7160975B2 (en) * 2004-08-02 2007-01-09 Bayer Materialscience Llc Methacrylates as stabilizers for polymer polyols
US7776969B2 (en) * 2006-12-04 2010-08-17 Bayer Materialscience Llc Allophanate-modified stabilizers and the polymer polyols prepared from these stabilizers

Also Published As

Publication number Publication date
RU2006132291A (ru) 2008-03-20
US20120041144A1 (en) 2012-02-16
CN1927907A (zh) 2007-03-14
MXPA06010175A (es) 2007-03-08
EP1762578A1 (en) 2007-03-14
KR20070029586A (ko) 2007-03-14
JP5527920B2 (ja) 2014-06-25
ATE418573T1 (de) 2009-01-15
PL1762578T3 (pl) 2009-06-30
US8383733B2 (en) 2013-02-26
US20070060690A1 (en) 2007-03-15
EP1762578B1 (en) 2008-12-24
CA2559292C (en) 2014-07-15
BRPI0603690A (pt) 2007-04-27
DE602006004412D1 (de) 2009-02-05
CA2559292A1 (en) 2007-03-09
PT1762578E (pt) 2009-03-05
CN1927907B (zh) 2011-09-21
KR101296458B1 (ko) 2013-08-13
JP2007077396A (ja) 2007-03-29
RU2423388C2 (ru) 2011-07-10
ES2318631T3 (es) 2009-05-01

Similar Documents

Publication Publication Date Title
SG131014A1 (en) Low viscosity polymer polyols characterized by a high hydroxyl number
MXPA05008063A (es) Polioles polimericos de baja viscosidad.
MXPA05008065A (es) Polioles polimericos con contenidos ultra-altos de solidos.
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.
KR102013184B1 (ko) 디엔계 고무 라텍스의 제조방법, 이를 포함하는 abs계 그라프트 공중합체의 제조방법 및 abs계 사출성형품의 제조방법
SG170774A1 (en) Polymer product and interfacial polymerisation process using raft agent
WO2009155427A3 (en) Melt dispersion process for making polymer polyols
WO2011155982A3 (en) Polymer polyols prepared from nitrile-free azo-initiators
AU2002339484A1 (en) Abs compositions with improved characteristic combinations
US3652520A (en) Polymers of polymerizable polydiene ethylenically unsaturated esters
TW200635966A (en) Process for preparing silicone-modified polymers
CN114008091A (zh) 用于热固性聚合物的烯丙基官能性热塑性添加剂
DE60330237D1 (de) Prozess zur herstellung von polymer-polyolen
EP3143057B1 (en) Branched broad mwd conjugated diene polymer
CN110382571A (zh) 接枝共聚物粉末的制备方法
MXPA05008345A (es) Polimeros de monovinilideno aromatico con hule, de alto brillo, producidos mediante un proceso de polimerizacion en masa.
RU2017122384A (ru) Получение полимерных полиолов в ненасыщенных полиолах, полимерные полиолы и их применение
KR20130082395A (ko) 스티렌-부타디엔 고무를 이용한 고무변성 스티렌계 수지의 연속 제조 방법
KR20040057408A (ko) 열안정성 및 분체 특성이 뛰어난 열가소성 수지 조성물 및그 제조방법
CA1260184A (en) Continuous emulsion polymerization process for preparation of flame-retardant latex
EP4245778A1 (en) Chloroprene copolymer latex and method for producing same
TW200641043A (en) Polycarbonate resin composition
MX2019001894A (es) Nanocapsulas magneticas como catalizadores o iniciadores de polimerizacion termolatentes.
EP2470591A1 (en) High impact polymers and methods of making and using same
KR101310438B1 (ko) 고무질 중합체 라텍스와 이의 제조방법