ATE234892T1 - Herstellung von polyurethanschäumen und geschäumten thermoplastischen kunststoffen - Google Patents

Herstellung von polyurethanschäumen und geschäumten thermoplastischen kunststoffen

Info

Publication number
ATE234892T1
ATE234892T1 AT99924983T AT99924983T ATE234892T1 AT E234892 T1 ATE234892 T1 AT E234892T1 AT 99924983 T AT99924983 T AT 99924983T AT 99924983 T AT99924983 T AT 99924983T AT E234892 T1 ATE234892 T1 AT E234892T1
Authority
AT
Austria
Prior art keywords
hfc
pentafluoropropane
propellant
hexafluoropropane
production
Prior art date
Application number
AT99924983T
Other languages
German (de)
English (en)
Inventor
Werner Kruecke
Lothar Zipfel
Original Assignee
Solvay Fluor & Derivate
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=26046334&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE234892(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19822944A external-priority patent/DE19822944A1/de
Priority claimed from DE19822945A external-priority patent/DE19822945C2/de
Application filed by Solvay Fluor & Derivate filed Critical Solvay Fluor & Derivate
Application granted granted Critical
Publication of ATE234892T1 publication Critical patent/ATE234892T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • 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
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties 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
    • C08G2110/005—< 50kg/m3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/06—CO2, N2 or noble gases
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fireproofing Substances (AREA)
AT99924983T 1998-05-22 1999-05-15 Herstellung von polyurethanschäumen und geschäumten thermoplastischen kunststoffen ATE234892T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19822944A DE19822944A1 (de) 1998-05-22 1998-05-22 Herstellung von Polyurethanschäumen
DE19822945A DE19822945C2 (de) 1998-05-22 1998-05-22 Verfahren zur Herstellung von geschäumten thermoplastischen Kunststoffen und Treibmittelzusammensetzung
PCT/EP1999/003360 WO1999061519A1 (de) 1998-05-22 1999-05-15 Herstellung von polyurethanschäumen und geschäumten thermoplastischen kunststoffen

Publications (1)

Publication Number Publication Date
ATE234892T1 true ATE234892T1 (de) 2003-04-15

Family

ID=26046334

Family Applications (2)

Application Number Title Priority Date Filing Date
AT99924983T ATE234892T1 (de) 1998-05-22 1999-05-15 Herstellung von polyurethanschäumen und geschäumten thermoplastischen kunststoffen
AT03001742T ATE302812T1 (de) 1998-05-22 1999-05-15 Treibmittelzusammensetzung zur herstellung von geschäumten thermoplastichen kunststoffen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT03001742T ATE302812T1 (de) 1998-05-22 1999-05-15 Treibmittelzusammensetzung zur herstellung von geschäumten thermoplastichen kunststoffen

Country Status (8)

Country Link
US (1) US6380275B1 (cg-RX-API-DMAC7.html)
EP (2) EP1310520B2 (cg-RX-API-DMAC7.html)
JP (4) JP3949889B2 (cg-RX-API-DMAC7.html)
AT (2) ATE234892T1 (cg-RX-API-DMAC7.html)
DE (2) DE59904637D1 (cg-RX-API-DMAC7.html)
DK (1) DK1310520T4 (cg-RX-API-DMAC7.html)
ES (2) ES2248648T5 (cg-RX-API-DMAC7.html)
WO (1) WO1999061519A1 (cg-RX-API-DMAC7.html)

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JP2011058009A (ja) * 2010-12-27 2011-03-24 Asahi Glass Co Ltd 硬質発泡合成樹脂の製造方法、および、ポリオール組成物
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Also Published As

Publication number Publication date
ES2248648T3 (es) 2006-03-16
EP1080143A1 (de) 2001-03-07
JP2008106279A (ja) 2008-05-08
DE59912474D1 (de) 2005-09-29
JP2007126682A (ja) 2007-05-24
US6380275B1 (en) 2002-04-30
EP1080143B1 (de) 2003-03-19
JP4937885B2 (ja) 2012-05-23
EP1310520B2 (de) 2016-03-09
EP1310520A1 (de) 2003-05-14
EP1310520B1 (de) 2005-08-24
JP5628468B2 (ja) 2014-11-19
JP5543422B2 (ja) 2014-07-09
ATE302812T1 (de) 2005-09-15
JP2002516369A (ja) 2002-06-04
JP2012062480A (ja) 2012-03-29
JP3949889B2 (ja) 2007-07-25
WO1999061519A1 (de) 1999-12-02
DK1310520T3 (da) 2005-12-12
ES2248648T5 (es) 2016-09-16
DE59904637D1 (de) 2003-04-24
ES2194463T3 (es) 2003-11-16
DK1310520T4 (en) 2016-06-27

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Legal Events

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REN Ceased due to non-payment of the annual fee
RZN Patent revoked