DE60207991T2 - Verfahren zur verbesserung der eigenschaften eines polyurethanschaumes - Google Patents

Verfahren zur verbesserung der eigenschaften eines polyurethanschaumes Download PDF

Info

Publication number
DE60207991T2
DE60207991T2 DE60207991T DE60207991T DE60207991T2 DE 60207991 T2 DE60207991 T2 DE 60207991T2 DE 60207991 T DE60207991 T DE 60207991T DE 60207991 T DE60207991 T DE 60207991T DE 60207991 T2 DE60207991 T2 DE 60207991T2
Authority
DE
Germany
Prior art keywords
bis
polyurethane foam
carboxylic acid
dimethylaminopropyl
propanol
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
DE60207991T
Other languages
English (en)
Other versions
DE60207991D1 (de
Inventor
Ghobary Hassan El
Louis Muller
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60207991D1 publication Critical patent/DE60207991D1/de
Publication of DE60207991T2 publication Critical patent/DE60207991T2/de
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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
    • 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
    • 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
    • C08G18/28—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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE60207991T 2001-02-15 2002-02-01 Verfahren zur verbesserung der eigenschaften eines polyurethanschaumes Expired - Lifetime DE60207991T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/784,546 US6387972B1 (en) 2001-02-15 2001-02-15 Process to enhance polyurethane foam performance
PCT/US2002/002738 WO2002066531A2 (en) 2001-02-15 2002-02-01 Process to enhance polyurethane foam performance

Publications (2)

Publication Number Publication Date
DE60207991D1 DE60207991D1 (de) 2006-01-19
DE60207991T2 true DE60207991T2 (de) 2006-06-14

Family

ID=25132767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60207991T Expired - Lifetime DE60207991T2 (de) 2001-02-15 2002-02-01 Verfahren zur verbesserung der eigenschaften eines polyurethanschaumes

Country Status (15)

Country Link
US (1) US6387972B1 (de)
EP (1) EP1362073B1 (de)
JP (1) JP4066069B2 (de)
KR (1) KR100865197B1 (de)
AT (1) ATE312857T1 (de)
AU (1) AU2002237991A1 (de)
BR (1) BR0207082B1 (de)
CA (1) CA2434309C (de)
CZ (1) CZ297851B6 (de)
DE (1) DE60207991T2 (de)
ES (1) ES2255605T3 (de)
MX (1) MXPA03007223A (de)
WO (1) WO2002066531A2 (de)
YU (1) YU64003A (de)
ZA (1) ZA200304948B (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE250091T1 (de) * 2000-06-20 2003-10-15 Goldschmidt Ag Th Verwendung von reaktiven aminen zur herstellung von polyurethanschäumen
US6458860B1 (en) * 2001-06-01 2002-10-01 Huntsman Petrochemical Corporation Advances in urethane foam catalysis
US6818675B2 (en) * 2002-08-06 2004-11-16 General Electric Company Process for preparing polyurethane foam
US6831110B2 (en) 2003-04-01 2004-12-14 Bayer Polymers Llc Rigid, dimensionally stable polyurethane foams and a process for the production of such foams in which the foam pressure is reduced
AU2004236741A1 (en) * 2003-05-01 2004-11-18 Huntsman Petrochemical Corporation Heat activated tertiary amine urethane catalysts
WO2005111109A1 (en) * 2004-04-30 2005-11-24 Dow Global Technologies Inc. Co-catalysis of autocatalytic polyols for low density polyurethane foams with improved aging characteristics
MX2007001331A (es) * 2004-08-04 2008-03-11 Foam Supplies Inc Variacion de la reactividad y degradacion del catalizador en espuma de poliuretano.
US8501828B2 (en) * 2004-08-11 2013-08-06 Huntsman Petrochemical Llc Cure rebond binder
US20080269367A1 (en) * 2005-10-18 2008-10-30 Neill Paul L Prepolymer containing a Liquid Hardness Agent For Open Cell Foams
US8143321B2 (en) 2006-07-13 2012-03-27 Air Products And Chemicals, Inc. N,N,N,′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes
US20080076843A1 (en) * 2006-09-21 2008-03-27 General Electric Company Polyurethane foam composition possessing modified silicone surfactants
WO2008089411A1 (en) 2007-01-19 2008-07-24 Huntsman Petrochemical Corporation Tertiary amines blocked with polymer acids
US8063113B2 (en) * 2008-04-23 2011-11-22 Momentive Performance Materials Inc. Polyurethane foam-forming compositions containing polysilsesquioxane cell opening agents
US7872055B2 (en) * 2008-12-11 2011-01-18 Air Products and Chenicals, Inc. Catalyst composition for water blown, low density, rigid polyurethane foam
CN101456943B (zh) * 2009-01-12 2010-10-06 陈跃进 一种无颗粒塑胶材料
DE102009037009A1 (de) * 2009-08-11 2011-02-17 Bayer Materialscience Ag Prepolymere mit guter Lagerstabilität
MX338585B (es) 2010-07-09 2016-04-22 Air Prod & Chem Aditivos para mejorar el desempeño de la espuma de poliuretano.
US9968919B2 (en) 2011-06-29 2018-05-15 Evonik Degussa Gmbh Reducing emissions in polyurethane foam
US9145466B2 (en) 2011-07-07 2015-09-29 Air Products And Chemicals, Inc. Process for producing flexible polyurethane foam using natural oil polyols
US9447223B2 (en) 2011-07-07 2016-09-20 Air Products And Chemicals, Inc. Additives for improving natural oil based polyurethane foam performance
US10106638B2 (en) * 2011-07-29 2018-10-23 Evonik Degussa Gmbh Reduced emissions low density spray polyurethane foam
EP2868679B1 (de) * 2012-06-29 2019-01-09 Tosoh Corporation Katalysatorzusammensetzung zur herstellung von polyurethanharz und verfahren zur herstellung von polyurethanharz unter verwendung dieser katalysatorzusammensetzung
DE102012212077A1 (de) * 2012-07-11 2014-01-16 Evonik Industries Ag Verfahren zur Herstellung emissionsarmer Polyurethanweichschaumstoffe
CN103668957B (zh) * 2012-09-17 2016-05-18 湖北中科博策新材料研究院 一种提高织物三防整理剂耐水洗性的交联固化剂
US10023681B2 (en) 2012-10-24 2018-07-17 Evonik Degussa Gmbh Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents
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
WO2017173396A1 (en) * 2016-03-31 2017-10-05 The Regents Of The University Of California Composite foam
JP6367887B2 (ja) * 2016-10-21 2018-08-01 スリーエム イノベイティブ プロパティズ カンパニー 研磨物品及びその製造方法
CN108892769B (zh) * 2018-06-19 2021-07-06 石家庄合汇化工有限公司 一种用于制备聚氨酯的酸封延迟性催化剂
EP4114877A1 (de) 2020-03-03 2023-01-11 Momentive Performance Materials Inc. Katalysatoren zur herstellung von polyurethanen
MX2022010784A (es) 2020-03-03 2022-09-19 Momentive Performance Mat Inc Composicion catalizadora para poliuretanos.
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
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

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA651638A (en) 1962-11-06 J. Gorman John Delayed-action urethane foam catalyst
US2932621A (en) 1956-02-07 1960-04-12 Pittsburgh Plate Glass Co Preparation of polyurethane foam utilizing a salt of dimethylethanol amine and a dicarboxylic acid as a catalyst
NL103386C (de) 1958-03-12
US3728291A (en) 1971-06-21 1973-04-17 Air Prod & Chem Catalyst composition for polyurethane foam
US4007140A (en) 1972-11-01 1977-02-08 Imperial Chemical Industries Limited Tertiary amines as catalysts in polyurethane manufacture
LU68552A1 (de) 1973-10-03 1975-06-16
US4049591A (en) 1976-10-18 1977-09-20 Texaco Development Corporation Foams and elastomers prepared in the presence of high tertiary amine content polyurethane catalysts
US4175097A (en) 1976-12-01 1979-11-20 Texaco Development Corp. Bis(dimethylaminopropyl)-amine derivatives as polyurethane catalysts
US4232152A (en) 1976-12-01 1980-11-04 Air Products And Chemicals, Inc. Amine salts of tertiary amino acids
US4165412A (en) 1977-01-12 1979-08-21 Air Products And Chemicals, Inc. Delayed action catalysts for polyurethanes
US4366084A (en) 1981-05-26 1982-12-28 Abbott Laboratories Catalyst for making polyurethanes
US4450246A (en) 1982-10-26 1984-05-22 W. R. Grace & Co. Novel polyurethane catalysts in polyurethane foam process
US4464488A (en) 1983-08-11 1984-08-07 Texaco Inc. Polyurethanes using monocarboxylic acid salts of bis(aminoethyl)ether derivatives as catalysts
US4621106A (en) 1985-02-05 1986-11-04 Wm. T. Burnett & Co., Inc. Polyester polyurethane foams having antistatic properties
US4701474A (en) 1986-04-09 1987-10-20 Union Carbide Corporation Reduced reactivity polyols as foam controllers in producing polyurethanes foams
CA1288546C (en) 1986-11-14 1991-09-03 Ragui Ghali Foam, composition and method of production
GB8701993D0 (en) 1987-01-29 1987-03-04 Bp Chem Int Ltd Polyurethane foams
US4910230A (en) 1987-12-25 1990-03-20 Tosoh Corporation Preparation of fine-cell rigid polyurethane foam using amine catalyst
JP3044261B2 (ja) * 1990-04-11 2000-05-22 東ソー株式会社 通気性に優れた軟質ポリウレタンフォ−ムの製造法
US5168009A (en) 1990-09-27 1992-12-01 Air Products And Chemicals, Inc. Tertiary amine catalyst composition for polyurethane foam in contact with polyvinyl chloride
GB9215488D0 (en) 1992-07-21 1992-09-02 Polyol Int Bv Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials
US5478494A (en) 1993-09-22 1995-12-26 Basf Corporation Polyol composition having good flow and formic acid blown rigid polyurethane foams made thereby having good dimensional stability
US5591781A (en) 1993-10-27 1997-01-07 Tosoh Corporation Process for producing polyurethane foam with high curing rate
US5489618A (en) 1993-11-29 1996-02-06 Osi Specialties, Inc. Process for preparing polyurethane foam
BR9712860A (pt) * 1996-11-04 1999-12-07 Ici Plc Composição reativa com isocianato, processo para preparar espumas rìgidas de poliuretano ou de polisocianurato modificado com uretano, e, espumas rìgidas de poliuretano ou de poliisocianurato modificado com uretano
JP3826470B2 (ja) * 1997-02-03 2006-09-27 東ソー株式会社 硬質スプレーフォームの製造法
US6660781B1 (en) 1999-01-05 2003-12-09 Witco Corporation Process for preparing polyurethane foam
US6395796B1 (en) * 1999-01-05 2002-05-28 Crompton Corporation Process for preparing polyurethane foam
DE19902505A1 (de) * 1999-01-22 2000-07-27 Basf Ag Foggingarme Katalysatoren für die Herstellung von Polyurethanen

Also Published As

Publication number Publication date
WO2002066531A3 (en) 2002-11-14
BR0207082A (pt) 2004-06-22
EP1362073A2 (de) 2003-11-19
YU64003A (sh) 2006-03-03
WO2002066531A2 (en) 2002-08-29
US6387972B1 (en) 2002-05-14
CZ20032062A3 (cs) 2003-12-17
JP4066069B2 (ja) 2008-03-26
ATE312857T1 (de) 2005-12-15
ZA200304948B (en) 2004-08-25
AU2002237991A1 (en) 2002-09-04
BR0207082B1 (pt) 2011-10-04
CA2434309C (en) 2009-09-08
KR100865197B1 (ko) 2008-10-23
KR20040014456A (ko) 2004-02-14
MXPA03007223A (es) 2003-12-04
ES2255605T3 (es) 2006-07-01
EP1362073B1 (de) 2005-12-14
DE60207991D1 (de) 2006-01-19
CA2434309A1 (en) 2002-08-29
JP2004529995A (ja) 2004-09-30
CZ297851B6 (cs) 2007-04-18

Similar Documents

Publication Publication Date Title
DE60207991D1 (de) Verfahren zur verbesserung der eigenschaften eines polyurethanschaumes
FI953523A0 (fi) Fenyyli-3-dimetyyliamino-propaaniyhdisteet, joilla on farmakologista vaikutusta
WO2007076390A3 (en) A process for preparing a rejuvenated epoxidation catalyst
ATE408635T1 (de) Verfahren zur änderung von polyurethanschaumeigenschaften
BRPI0403520A (pt) Catalisadores de cianeto de metal duplo (dmc) contendo hidróxido
DE3852013T2 (de) Herstellung von feinzellularen harten Polyurethan-Schaumstoffen unter Verwendung eines Amin-Katalysators.
EP0396092A3 (de) Kontrolliert freisetzbare Katalysatoren und Härtungsmittel zur Herstellung von Polyurethan- und/oder Polyisocyanuratprodukten
BR0001405A (pt) Catalisadores de cianeto de metal duplo para a preparação de poliéter-polióis
DE69111117T3 (de) Verfahren zur Herstellung eines eine hohe Luftdurchlässigkeit aufweisenden, flexiblen Polyurethanschaumstoffes.
MX9803919A (es) Proceso para la preparacion de alquilenglicoles.
DE59607733D1 (de) Verfahren zur herstellung von organischen diurethanen und/oder polyurethanen und ihre verwendung zur herstellung von di- und/oder polyisocyanaten
DE50214547D1 (de) Verfahren zur herstellung von polyetheralkoholen
EP1092737A3 (de) Katalysatorzusammensetzung zur Herstellung von Polyurethanharz und Verfahren zur Herstellung von Polyurethanharz
WO2001034587A3 (en) Process for preparing n-(4-hydroxy-phenyl)-n&#39;-(4&#39;-aminophenyl)-piperazine
ATE223257T1 (de) Multimetallischer katalysator und verfahren zur herstellung substituierter aromatischer amine
DE69320109T2 (de) Energieabsorbierender, mit Wasser geblasener Polyurethanhartschaum und Verfahren zu seiner Herstellung
ATE227750T1 (de) Verfahren zur herstellung von polyurethanen
ATE258160T1 (de) Verfahren zur herstellung von tris(äther-aminen)
EP1138675A3 (de) Verfahren zur Herstellung von 2-Methyl-4-amino-5-aminomethylpyrimidin
ATE373668T1 (de) Katalysatoren und verfahren zur herstellung von isocyanuratgruppen enthaltenden polyisocyanaten
DE50203477D1 (de) Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
DE59202953D1 (de) Verfahren zur Herstellung von Aminen durch katalytische Hydrierung von Nitrilen.
DE50011990D1 (de) Verfahren zur Herstellung eines Elektrokatalysators
DE60040581D1 (de) Verfahren zur Herstellung von Aminoalkoholen
EP0338684A3 (de) Melamin-Diamin-Kondensate und die Härtung von 1,2-Epoxydharzen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition