ATE364645T1 - Verwendung von tertiären aminoalkylamidkatalysatoren zur verbesserung der physischen eigenschaften von polyurethanschäumen - Google Patents

Verwendung von tertiären aminoalkylamidkatalysatoren zur verbesserung der physischen eigenschaften von polyurethanschäumen

Info

Publication number
ATE364645T1
ATE364645T1 AT03029981T AT03029981T ATE364645T1 AT E364645 T1 ATE364645 T1 AT E364645T1 AT 03029981 T AT03029981 T AT 03029981T AT 03029981 T AT03029981 T AT 03029981T AT E364645 T1 ATE364645 T1 AT E364645T1
Authority
AT
Austria
Prior art keywords
polyurethane foam
catalysts
improve
physical properties
catalyst
Prior art date
Application number
AT03029981T
Other languages
English (en)
Inventor
Juan Jesus Burdeniuc
Original Assignee
Air Prod & Chem
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32512541&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE364645(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US10/336,371 external-priority patent/US6762211B1/en
Priority claimed from US10/336,555 external-priority patent/US6737446B1/en
Priority claimed from US10/338,184 external-priority patent/US6759447B1/en
Application filed by Air Prod & Chem filed Critical Air Prod & Chem
Application granted granted Critical
Publication of ATE364645T1 publication Critical patent/ATE364645T1/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
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1841—Catalysts containing secondary or tertiary amines or salts thereof having carbonyl groups which may be linked to one or more nitrogen or oxygen atoms
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6552—Compounds of group C08G18/63
    • C08G18/6558—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6564—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G2110/0083—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)
AT03029981T 2003-01-03 2003-12-30 Verwendung von tertiären aminoalkylamidkatalysatoren zur verbesserung der physischen eigenschaften von polyurethanschäumen ATE364645T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/336,371 US6762211B1 (en) 2003-01-03 2003-01-03 Tertiary amino alkyl amide polyurethane catalysts derived from long chain alkyl and fatty carboxylic acids
US10/336,555 US6737446B1 (en) 2003-01-03 2003-01-03 Tertiary amino alkyl amide catalysts for improving the physical properties of polyurethane foams
US10/338,184 US6759447B1 (en) 2003-01-06 2003-01-06 Physical properties of polyurethane foams using tertiary amino alkyl amide catalysts
US10/724,887 US6835757B2 (en) 2003-01-03 2003-12-02 Tertiary amino alkyl amide catalysts for improving the physical properties of polyurethane foams

Publications (1)

Publication Number Publication Date
ATE364645T1 true ATE364645T1 (de) 2007-07-15

Family

ID=32512541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03029981T ATE364645T1 (de) 2003-01-03 2003-12-30 Verwendung von tertiären aminoalkylamidkatalysatoren zur verbesserung der physischen eigenschaften von polyurethanschäumen

Country Status (3)

Country Link
EP (1) EP1435365B1 (de)
AT (1) ATE364645T1 (de)
DE (1) DE60314363T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070225393A1 (en) 2006-03-27 2007-09-27 Arnold Allen R Jr Crosslinkers for minimizing deterioration of polyurethane foams
US20080269365A1 (en) * 2007-04-25 2008-10-30 Gary Dale Andrew Additives for Improving Surface Cure and Dimensional Stability of Polyurethane Foams
DE102013201829A1 (de) 2013-02-05 2014-08-07 Evonik Industries Ag Amine, geeignet zur Verwendung bei der Herstellung von Polyurethanen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607964A1 (de) * 1986-03-11 1987-09-17 Bayer Ag Verfahren zur herstellung eines zelligen polyurethans
DE4223597A1 (de) * 1992-07-17 1994-01-20 Bayer Ag Lagerstabile, Formtrennmittel enthaltende Polyolgemische
DE4339702A1 (de) * 1993-11-22 1995-05-24 Bayer Ag Verfahren zur Herstellung von harten Polyurethanschaumstoffen
US6232356B1 (en) * 1997-05-05 2001-05-15 Air Products And Chemicals, Inc. Reactive catalyst compositions for improving water blown polyurethane foam performance
US6458860B1 (en) * 2001-06-01 2002-10-01 Huntsman Petrochemical Corporation Advances in urethane foam catalysis

Also Published As

Publication number Publication date
EP1435365A2 (de) 2004-07-07
EP1435365B1 (de) 2007-06-13
DE60314363D1 (de) 2007-07-26
EP1435365A3 (de) 2005-11-23
DE60314363T2 (de) 2007-11-15

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Legal Events

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