DE10063497A1 - Polyurethanelastomere mit verbesserter Hydrolysestabilität - Google Patents

Polyurethanelastomere mit verbesserter Hydrolysestabilität

Info

Publication number
DE10063497A1
DE10063497A1 DE10063497A DE10063497A DE10063497A1 DE 10063497 A1 DE10063497 A1 DE 10063497A1 DE 10063497 A DE10063497 A DE 10063497A DE 10063497 A DE10063497 A DE 10063497A DE 10063497 A1 DE10063497 A1 DE 10063497A1
Authority
DE
Germany
Prior art keywords
acid
component
groups
optionally
weight
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.)
Withdrawn
Application number
DE10063497A
Other languages
German (de)
English (en)
Inventor
Klaus Lorenz
Marc Schuetze
Erhard Michels
Alexander Eckhardt
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.)
Bayer AG
Original Assignee
Bayer AG
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 AG filed Critical Bayer AG
Priority to DE10063497A priority Critical patent/DE10063497A1/de
Priority to AT01990526T priority patent/ATE521663T1/de
Priority to HK04105056.6A priority patent/HK1062024B/xx
Priority to KR1020037008206A priority patent/KR100812040B1/ko
Priority to PL01366227A priority patent/PL366227A1/xx
Priority to ES01990526T priority patent/ES2369755T3/es
Priority to JP2002552065A priority patent/JP4052944B2/ja
Priority to CNB018209696A priority patent/CN1262584C/zh
Priority to AU2002229630A priority patent/AU2002229630A1/en
Priority to EP01990526A priority patent/EP1345988B1/de
Priority to PCT/EP2001/014371 priority patent/WO2002050179A1/de
Priority to US10/020,473 priority patent/US6737471B2/en
Publication of DE10063497A1 publication Critical patent/DE10063497A1/de
Withdrawn legal-status Critical Current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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
    • 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
    • C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule
    • C08G71/04—Polyurethanes
    • 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
    • C08G18/089—Reaction retarding agents
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • 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
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/0066—≥ 150kg/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
    • 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
    • C08G2350/00—Acoustic or vibration damping material
    • 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
    • C08G2410/00—Soles

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)
  • Compositions Of Macromolecular Compounds (AREA)
DE10063497A 2000-12-20 2000-12-20 Polyurethanelastomere mit verbesserter Hydrolysestabilität Withdrawn DE10063497A1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE10063497A DE10063497A1 (de) 2000-12-20 2000-12-20 Polyurethanelastomere mit verbesserter Hydrolysestabilität
AT01990526T ATE521663T1 (de) 2000-12-20 2001-12-07 Polyurethanelastomere mit verbesserter hydrolysestabilität
HK04105056.6A HK1062024B (en) 2000-12-20 2001-12-07 Polyurethane elastomers with improved hydrolysis stability
KR1020037008206A KR100812040B1 (ko) 2000-12-20 2001-12-07 가수분해 안정성이 개선된 폴리우레탄 탄성중합체
PL01366227A PL366227A1 (en) 2000-12-20 2001-12-07 Polyurethane elastomers with improved hydrolysis stability
ES01990526T ES2369755T3 (es) 2000-12-20 2001-12-07 Elastómeros de poliuretano con mejor estabilidad frente a la hidrólisis.
JP2002552065A JP4052944B2 (ja) 2000-12-20 2001-12-07 向上した加水分解安定性を示すポリウレタンエラストマー
CNB018209696A CN1262584C (zh) 2000-12-20 2001-12-07 具有改进的水解稳定性的聚氨酯高弹体
AU2002229630A AU2002229630A1 (en) 2000-12-20 2001-12-07 Polyurethane elastomers with improved hydrolysis stability
EP01990526A EP1345988B1 (de) 2000-12-20 2001-12-07 Polyurethanelastomere mit verbesserter hydrolysestabilität
PCT/EP2001/014371 WO2002050179A1 (de) 2000-12-20 2001-12-07 Polyurethanelastomere mit verbesserter hydrolysestabilität
US10/020,473 US6737471B2 (en) 2000-12-20 2001-12-14 Polyurethane elastomers which exhibit improved stability to hydrolysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10063497A DE10063497A1 (de) 2000-12-20 2000-12-20 Polyurethanelastomere mit verbesserter Hydrolysestabilität

Publications (1)

Publication Number Publication Date
DE10063497A1 true DE10063497A1 (de) 2002-07-04

Family

ID=7667933

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10063497A Withdrawn DE10063497A1 (de) 2000-12-20 2000-12-20 Polyurethanelastomere mit verbesserter Hydrolysestabilität

Country Status (11)

Country Link
US (1) US6737471B2 (enExample)
EP (1) EP1345988B1 (enExample)
JP (1) JP4052944B2 (enExample)
KR (1) KR100812040B1 (enExample)
CN (1) CN1262584C (enExample)
AT (1) ATE521663T1 (enExample)
AU (1) AU2002229630A1 (enExample)
DE (1) DE10063497A1 (enExample)
ES (1) ES2369755T3 (enExample)
PL (1) PL366227A1 (enExample)
WO (1) WO2002050179A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1471109A1 (de) * 2003-04-22 2004-10-27 Basf Aktiengesellschaft Mittel, enthaltend Oxalsäuredialkylester und sterisch gehindertes Carbodiimid
WO2006055627A3 (en) * 2004-11-17 2006-10-19 Battelle Memorial Institute Impact attenuator system
EP2746309A1 (de) 2012-12-19 2014-06-25 Basf Se Hydrolysebeständige Polyurethanformkörper aus Polyesterpolyurethan
EP1786857B2 (en) † 2004-09-08 2016-03-30 Elachem S.r.l. Low density polyurethane integral skin foam system prepared using expandable microspheres and water as coblowing agent

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2844799B1 (fr) * 2002-09-19 2004-11-19 Crompton Corp Procede pour ameliorer la resistance a l'hydrolyse d'un elastomere d'urethanne, polyester polyol pour sa mise en oeuvre, elastomere obtenu et son utilisation
US7855240B2 (en) * 2003-08-20 2010-12-21 Basf Corporation Formulated resin component for use in spray-in-place foam system to produce a low density polyurethane foam
DE102004042033A1 (de) * 2004-08-31 2006-03-02 Bayer Materialscience Ag Polyurethanelastomere mit verbessertem antistatischen Verhalten
CN101039981B (zh) * 2004-10-21 2010-09-08 旭硝子株式会社 聚氨酯树脂及聚氨酯树脂溶液的制造方法
DE102004061103A1 (de) * 2004-12-18 2006-06-22 Bayer Materialscience Ag Polymerdispersionen in Polyesterpolyolen
JP5380841B2 (ja) * 2006-01-12 2014-01-08 宇部興産株式会社 ポリオキサレートウレタン
US9249253B2 (en) * 2006-09-29 2016-02-02 Futerro S.A. Polylactide-urethane copolymers
CN101117399B (zh) * 2007-07-06 2010-09-29 烟台正海兴源汽车内饰件有限公司 乘用车内饰顶棚用泡沫板
EP2271690B1 (en) * 2008-03-17 2019-04-17 Battelle Memorial Institute Rebound control material
JP4691683B2 (ja) * 2009-06-02 2011-06-01 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 ポリウレタン発泡組成物およびポリウレタンフォームの製造方法
JP2013539388A (ja) * 2010-09-03 2013-10-24 ダブリュ．エル．ゴア アンド アソシエーツ，ゲゼルシャフト ミット ベシュレンクテル ハフツング 靴底アセンブリを製造する方法及び靴を製造する方法
CN103492445B (zh) * 2011-02-15 2016-04-06 陶氏环球技术有限责任公司 高温耐烃性聚氨酯制品
CN102952390B (zh) 2011-08-29 2017-08-15 科思创聚合物（中国）有限公司 制备具有改善的水解稳定性的塑料材料的方法、塑料材料及其应用
CN103044648B (zh) * 2011-10-11 2017-11-03 科思创聚合物（中国）有限公司 聚氨酯及其制备方法和用途
SG11201402998PA (en) 2011-12-20 2014-10-30 Bayer Ip Gmbh Hydroxy-aminopolymers and method for producing same
CN102533089B (zh) * 2011-12-27 2014-05-07 山东一诺威新材料有限公司 矿用聚氨酯喷涂材料及其制备方法
US9162794B2 (en) * 2012-05-25 2015-10-20 Boston Beer Corporation Beverage delivery can
WO2014015119A2 (en) * 2012-07-18 2014-01-23 Dow Global Technologies Llc Fire department and/or antistatic, non-mercury catalyzed polyurethane elastomer
CN103965427B (zh) * 2013-01-25 2018-06-19 科思创聚合物（中国）有限公司 具有长期耐水解性的聚酯型聚氨酯材料
PL3039047T3 (pl) 2013-08-26 2022-02-14 Huntsman Petrochemical Llc Redukcja zawartości aldehydu w katalizatorach aminowych
MX370995B (es) 2013-10-01 2020-01-13 Huntsman Petrochemical Llc Reducción de aldehídos en catalizadores de amina.
EP3161029B1 (en) 2014-06-27 2023-01-11 Huntsman Petrochemical LLC Pyrrolidine-based catalysts for use in polyurethane materials
CN104387553B (zh) * 2014-11-20 2017-06-13 浙江大学 一种生物可降解不饱和聚氨酯材料及其制备方法
US10766994B2 (en) 2014-12-31 2020-09-08 Huntsman Petrochemical Llc Reduction of aldehydes in amine catalysts
JP2017115106A (ja) * 2015-12-25 2017-06-29 株式会社クレハ 組成物、ダウンホールツール用組成物、ダウンホールツール用分解性ゴム部材、ダウンホールツール、及び坑井掘削方法
EP3241866A1 (en) * 2016-05-04 2017-11-08 Clariant Plastics & Coatings Ltd Composition for polyester hydrolytic stabilization
EP3241865A1 (en) * 2016-05-04 2017-11-08 Clariant Plastics & Coatings Ltd Composition for polyester hydrolytic stabilization
CA3057580C (en) * 2017-05-25 2020-05-26 Kureha Corporation Rubber composition for downhole tools and member for downhole tools
CN110016224A (zh) * 2019-04-22 2019-07-16 东莞方德泡绵制品厂有限公司 一种环保发泡棉的配方及其制作工艺
CN115335417A (zh) 2020-03-27 2022-11-11 亨斯迈石油化学有限责任公司 用于聚氨酯泡沫的酸封闭的烷基氨基吡啶催化剂
WO2022034151A1 (en) 2020-08-14 2022-02-17 Huntsman International Llc Additive for reducing polyurethane foam degradation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618630A (en) * 1984-08-27 1986-10-21 The Dow Chemical Co. Organic polymer composition containing an antistatic agent comprising a nonvolatile ionizable metal salt and a salt or ester of a carboxylic acid
DE4232420A1 (de) * 1992-09-28 1994-03-31 Bayer Ag Verfahren zur Herstellung von Polyurethanschaumstoffen
US5686187A (en) * 1995-12-14 1997-11-11 Basf Corporation Molded polyurethane SRIM articles
FR2773163B1 (fr) * 1997-12-26 2000-03-31 Witco Procede de moulage de polyurethane utilisant un agent de demoulage interne
DE19838168A1 (de) * 1998-08-21 2000-02-24 Basf Ag Mischung enthaltend Isocyanate sowie organische und/oder anorganische Säuren und/oder Säurederivate
DE19838167A1 (de) * 1998-08-21 2000-02-24 Basf Ag Mischung enthaltend Isocyanate sowie organische und/oder anorganische Säureanhydride
DE19926312A1 (de) 1999-06-09 2000-12-14 Hilti Ag Einkomponenten-Polyurethanschäummassen mit verbesserter Aushärtung

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1471109A1 (de) * 2003-04-22 2004-10-27 Basf Aktiengesellschaft Mittel, enthaltend Oxalsäuredialkylester und sterisch gehindertes Carbodiimid
EP1786857B2 (en) † 2004-09-08 2016-03-30 Elachem S.r.l. Low density polyurethane integral skin foam system prepared using expandable microspheres and water as coblowing agent
WO2006055627A3 (en) * 2004-11-17 2006-10-19 Battelle Memorial Institute Impact attenuator system
US8215864B2 (en) 2004-11-17 2012-07-10 Battelle Memorial Institute Impact attenuator system
EP2746309A1 (de) 2012-12-19 2014-06-25 Basf Se Hydrolysebeständige Polyurethanformkörper aus Polyesterpolyurethan
WO2014095438A1 (de) 2012-12-19 2014-06-26 Basf Se Hydrolysebeständige polyurethanformkörper aus polyesterpolyurethan

Also Published As

Publication number Publication date
ES2369755T3 (es) 2011-12-05
EP1345988B1 (de) 2011-08-24
CN1262584C (zh) 2006-07-05
JP2004526002A (ja) 2004-08-26
US20020120027A1 (en) 2002-08-29
HK1062024A1 (en) 2004-10-15
ATE521663T1 (de) 2011-09-15
KR20030068181A (ko) 2003-08-19
JP4052944B2 (ja) 2008-02-27
EP1345988A1 (de) 2003-09-24
US6737471B2 (en) 2004-05-18
AU2002229630A1 (en) 2002-07-01
CN1481414A (zh) 2004-03-10
WO2002050179A1 (de) 2002-06-27
KR100812040B1 (ko) 2008-03-10
PL366227A1 (en) 2005-01-24

Similar Documents

Publication Publication Date Title
EP1345988B1 (de) Polyurethanelastomere mit verbesserter hydrolysestabilität
EP0850260B1 (de) Verfahren zur herstellung von zelligen polyurethan-elastomeren und hierfür geeignete isocyanatprepolymere
DE10142296C1 (de) Polyurethanelastomere, Verfahren zu ihrer Herstellung und ihre Verwendung
EP0910596B1 (de) Verfahren zur herstellung von zelligen polyurethan-elastomeren und hierfür geeignete isocyanatprepolymere
DE19933819A1 (de) Kompakte und/oder zellige Polyurethanelastomere mit nanoskaligen Füllstoffen
EP1556429A1 (de) Polyurethanelastomere, verfahren zu ihrer herstellung und ihre verwendung
EP0624611A1 (de) Verfahren zur Herstellung von Polyurethan-Schaumstoffen
DE2040644B2 (de) Verfahren zur herstellung von polyurethankunststoffen
DE102004042033A1 (de) Polyurethanelastomere mit verbessertem antistatischen Verhalten
DE10319393A1 (de) Flexible Formteile aus geschäumten Polyurethan und ihre Verwendung
DE102004010809A1 (de) Flexible Formteile aus geschäumtem Polyurethan und ihre Verwendung
DE19821668B4 (de) Carbodiimidgemische auf der Basis von 1,3-Bis-(1-methyl-1-isocyanato-ethyl)-benzol, Verfahren zu ihrer Herstellung, ihre Verwendung sowie Polyurethanelastomere und ihr Herstellungsverfahren
DE19821666A1 (de) Carbodiimide auf der Basis von 1,3-Bis-(1-methyl-1-isocyanatoethyl)-benzol
DE2720166A1 (de) Verfahren zur herstellung von polyurethanelastomeren
DE10222888A1 (de) Polymermodifikatoren enthaltende Polyisocyanate und Polyurethane sowie ihre Verwendung
DE19741257A1 (de) Verfahren zur Herstellung von Polyurethanschaumstoffen
EP0949285A1 (de) Verfahren zur Herstellung von Polyurethanschaumstoffen
EP1345975B1 (de) Polyurethanelastomere mit verbesserter hydrolysestabilität
DE19811471A1 (de) Verfahren zur Herstellung von Polyharnstoffdispersionen in Polyolen
EP0628584A2 (de) Verfahren zur Herstellung von Polyurethan Harschaumstoffen
EP1019451B1 (de) Verfahren zur herstellung halbharter kompakter oder zelliger formkörper auf pur-basis und deren stabilisierung, daraus hergestellte formkörper, sowie deren verwendung
DE19634886A1 (de) Lagerstabile, flammschutzmittelhaltige Polyolkomponente
EP0859018B1 (de) Verfahren zur Herstellung einer homogenen entmischungsstabilen Polyolkomponente
DE19961973A1 (de) Verfahren zur Herstellung von Polyurethanen mit verbesserter Aushärtung
DE19745613A1 (de) Lagerstabile Polyurethansynthesezusammensetzung

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee