CA2670725A1 - Highly elastic flexible polyurethane foams - Google Patents

Highly elastic flexible polyurethane foams Download PDF

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Publication number
CA2670725A1
CA2670725A1 CA002670725A CA2670725A CA2670725A1 CA 2670725 A1 CA2670725 A1 CA 2670725A1 CA 002670725 A CA002670725 A CA 002670725A CA 2670725 A CA2670725 A CA 2670725A CA 2670725 A1 CA2670725 A1 CA 2670725A1
Authority
CA
Canada
Prior art keywords
flexible polyurethane
polyurethane foam
hyperbranched
groups
polyester
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.)
Abandoned
Application number
CA002670725A
Other languages
English (en)
French (fr)
Inventor
Bernd Bruchmann
Daniel Schonfelder
Andrea Eisenhardt
Markus Schutte
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.)
BASF SE
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2670725A1 publication Critical patent/CA2670725A1/en
Abandoned legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/32Polyhydroxy compounds; Polyamines; Hydroxyamines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/32Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271Hydroxyamines
    • C08G18/3275Hydroxyamines containing two hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/4009Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/4009Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44Polycarbonates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/63Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633Compounds of group C08G18/42
    • C08G18/6637Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6648Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6655Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0008Foam properties flexible
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0083Foam properties prepared using water as the sole blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00Foams characterised by their properties
    • C08J2205/06Flexible foams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA002670725A 2006-12-11 2007-12-06 Highly elastic flexible polyurethane foams Abandoned CA2670725A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06125824 2006-12-11
EP06125824.0 2006-12-11
PCT/EP2007/063445 WO2008071622A1 (de) 2006-12-11 2007-12-06 Hochelastische polyurethanweichschaumstoffe

Publications (1)

Publication Number Publication Date
CA2670725A1 true CA2670725A1 (en) 2008-06-19

Family

ID=39027519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002670725A Abandoned CA2670725A1 (en) 2006-12-11 2007-12-06 Highly elastic flexible polyurethane foams

Country Status (11)

Country Link
US (1) US20100036008A1 (cg-RX-API-DMAC7.html)
EP (1) EP2099841B1 (cg-RX-API-DMAC7.html)
JP (1) JP2010512439A (cg-RX-API-DMAC7.html)
KR (1) KR20090097915A (cg-RX-API-DMAC7.html)
CN (1) CN101600748A (cg-RX-API-DMAC7.html)
AT (1) ATE499395T1 (cg-RX-API-DMAC7.html)
CA (1) CA2670725A1 (cg-RX-API-DMAC7.html)
DE (1) DE502007006564D1 (cg-RX-API-DMAC7.html)
ES (1) ES2359855T3 (cg-RX-API-DMAC7.html)
MX (1) MX2009006142A (cg-RX-API-DMAC7.html)
WO (1) WO2008071622A1 (cg-RX-API-DMAC7.html)

Families Citing this family (26)

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BRPI0721119A2 (pt) 2006-12-15 2015-01-27 Basf Se Dispersão polimérica aquosa, processo para a preparação da mesma, método de modificação das propriedades reológicas de uma dispersão polimérica aquosa, composição aglutinante, material de revestimento, usos de uma composição aglutinante, de uma dispersão polimérica aquosa e de pelo menos um policarbonato altamente ramificado, pasta para o revestimento de papel, e, papelão ou papel
RU2452742C2 (ru) * 2007-01-30 2012-06-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Инициированные аминами полиолы и жесткие полиуретановые пенопласты, изготовленные из них
CN101868509B (zh) * 2007-11-19 2014-09-10 巴斯夫欧洲公司 高度支化聚合物用于光泽色料的聚合物分散体中
US8309646B2 (en) * 2007-11-19 2012-11-13 Basf Se Use of highly-branched polymers for producing polymer dispersions with improved freeze/thaw stability
WO2009112576A1 (de) 2008-03-14 2009-09-17 Basf Se Grobzellige polyurethanelastomere
US8604094B2 (en) 2008-12-23 2013-12-10 Basf Se Flexible polyurethane foam and method of producing same
WO2010079155A1 (de) 2009-01-12 2010-07-15 Basf Se Hochelastische polyurethanweichschaumstoffe
US20110257284A1 (en) * 2010-04-15 2011-10-20 Basf Se Process for producing flame-retardant pu foams
EP2390275A1 (de) 2010-05-27 2011-11-30 Basf Se Ölaufnehmende Polyurethanschwämme mit guten mechanischen Eigenschaften
US9023908B2 (en) 2010-05-27 2015-05-05 Basf Se Oil-absorbent polyurethane sponges with good mechanical properties
KR20240006081A (ko) 2011-07-25 2024-01-12 사우디 아람코 테크놀로지스 컴퍼니 폴리우레탄에 이용하기 위한 지방족 폴리카보네이트
WO2013028437A1 (en) 2011-08-25 2013-02-28 Dow Global Technologies Llc Process for making polyether alcohols having oxyethylene units by polymerization of ethylene carbonate in the presence of double metal cyanide catalysts
ES2404734B2 (es) 2011-10-05 2014-01-29 Centro Tecnológico De Grupo Copo, S.L.U. Composición química para obtención de poliuretano.
CN102516491B (zh) * 2011-11-18 2013-10-02 宁波继峰汽车零部件股份有限公司 一种低回弹头枕泡沫及其制备方法
JP2014037488A (ja) * 2012-08-16 2014-02-27 Polysis:Kk 軟質ポリウレタン樹脂、それを用いた防振性、制振性及び衝撃吸収性に優れた軟質ポリウレタン樹脂部材
JP6932038B2 (ja) * 2012-08-16 2021-09-08 株式会社ポリシス 軟質ポリウレタン樹脂、それを用いた防振性、制振性及び衝撃吸収性に優れた軟質ポリウレタン樹脂部材
US9512259B2 (en) * 2012-11-07 2016-12-06 Novomer, Inc. High strength polyurethane foam compositions and methods
KR101645117B1 (ko) * 2015-01-02 2016-08-12 한국가스공사 경질 우레탄 폼 제조용 조성물 및 이의 제조 방법
CN105820303B (zh) * 2015-01-06 2018-08-21 上海延锋金桥汽车饰件系统有限公司 低密度汽车仪表板用聚氨酯泡沫及其制备方法和应用
WO2016135109A1 (de) * 2015-02-27 2016-09-01 Covestro Deutschland Ag Viskoelastische polyurethanweichschaumstoffe basierend auf polyethercarbonatpolyolen
CN105131231A (zh) * 2015-09-29 2015-12-09 东莞赛诺家居用品有限公司 记忆棉
KR102075716B1 (ko) 2017-05-18 2020-02-10 (주)동림케미칼 낮은 경도 및 탄성을 가지는 발포체용 조성물
CN109851749A (zh) * 2019-01-21 2019-06-07 东莞市腾崴塑胶制品有限公司 一种硬棕海绵及制备方法
JP2020152802A (ja) * 2019-03-20 2020-09-24 三菱ケミカル株式会社 樹脂組成物、塗料組成物及び塗装物
US20240002580A1 (en) * 2020-12-03 2024-01-04 Huntsman International Llc Aromatic polyester polyol compound
CN113583214A (zh) * 2021-08-16 2021-11-02 吉林省华裕汽车零部件有限公司 一种慢回弹高阻尼软质聚氨酯泡沫及其制备方法

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* Cited by examiner, † Cited by third party
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KR970701221A (ko) * 1994-12-21 1997-03-17 무라다 마꼬또 지방족 폴리에스테르계 수지 및 그의 제조 방법(aliphatic polyester resin and method for producing same)
AU2001262716A1 (en) * 2000-06-13 2001-12-24 Toyo Boseki Kabushiki Kaisha Process for producing polyurethane foam, polyurethane foam, and abrasive sheet
ATE460445T1 (de) * 2000-07-28 2010-03-15 Woodbridge Foam Corp Verbesserte härteeigenschaften aufweisendes geschäumtes auf isocyanat basierendes polymer und verfahren zur herstellung
WO2006040333A1 (en) * 2004-10-15 2006-04-20 Danisco A/S A foamed isocyanate-based polymer, a mix and process for production thereof
DE102005009166A1 (de) * 2005-02-25 2006-08-31 Basf Ag Hochfunktionelle, hoch- oder hyperverzweigte Polycarbonate sowie deren Herstellung und Verwendung
JP4705803B2 (ja) * 2005-04-18 2011-06-22 伊藤製油株式会社 ポリカーボネートポリオール組成物及びそれを用いてなるポリウレタン樹脂
DK2091990T3 (da) * 2006-11-15 2011-09-26 Basf Se Fremgangsmåde til fremstilling af polyurethan-blødskumstoffer

Also Published As

Publication number Publication date
CN101600748A (zh) 2009-12-09
EP2099841B1 (de) 2011-02-23
ATE499395T1 (de) 2011-03-15
DE502007006564D1 (de) 2011-04-07
JP2010512439A (ja) 2010-04-22
WO2008071622A1 (de) 2008-06-19
ES2359855T3 (es) 2011-05-27
EP2099841A1 (de) 2009-09-16
KR20090097915A (ko) 2009-09-16
MX2009006142A (es) 2009-06-18
US20100036008A1 (en) 2010-02-11

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Legal Events

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EEER Examination request
EEER Examination request

Effective date: 20121205

FZDE Discontinued

Effective date: 20150320