DK0463479T3 - Fremstilling af cellulære kunststoffer ifølge polyisocyanatpolyadditionsfremgangsmåden under samtidig anvendelse af tertiær - Google Patents

Fremstilling af cellulære kunststoffer ifølge polyisocyanatpolyadditionsfremgangsmåden under samtidig anvendelse af tertiær

Info

Publication number
DK0463479T3
DK0463479T3 DK91109640T DK91109640T DK0463479T3 DK 0463479 T3 DK0463479 T3 DK 0463479T3 DK 91109640 T DK91109640 T DK 91109640T DK 91109640 T DK91109640 T DK 91109640T DK 0463479 T3 DK0463479 T3 DK 0463479T3
Authority
DK
Denmark
Prior art keywords
tertiary
preparation
polyisocyanate polyaddition
cellular plastics
concomitant
Prior art date
Application number
DK91109640T
Other languages
English (en)
Inventor
Otto Dr Volkert
Ralf Boehme
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of DK0463479T3 publication Critical patent/DK0463479T3/da

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
    • C08J9/142—Compounds containing oxygen but no halogen atom
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK91109640T 1990-06-23 1991-06-12 Fremstilling af cellulære kunststoffer ifølge polyisocyanatpolyadditionsfremgangsmåden under samtidig anvendelse af tertiær DK0463479T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020079A DE4020079A1 (de) 1990-06-23 1990-06-23 Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren unter mitverwendung von tertiaeren alkoholen

Publications (1)

Publication Number Publication Date
DK0463479T3 true DK0463479T3 (da) 1999-08-30

Family

ID=6408962

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91109640T DK0463479T3 (da) 1990-06-23 1991-06-12 Fremstilling af cellulære kunststoffer ifølge polyisocyanatpolyadditionsfremgangsmåden under samtidig anvendelse af tertiær

Country Status (8)

Country Link
EP (1) EP0463479B1 (da)
JP (1) JP3202034B2 (da)
KR (1) KR100199153B1 (da)
AT (1) ATE175688T1 (da)
CA (1) CA2045192C (da)
DE (2) DE4020079A1 (da)
DK (1) DK0463479T3 (da)
ES (1) ES2126557T3 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4434604B4 (de) * 1994-09-28 2005-03-03 Basf Ag Verfahren zur Herstellung von fluorchlorkohlenwasserstofffreien, Urethangruppen enthaltenden Formkörpern mit einem zelligen Kern und einer verdichteten Randzone
DE19526979A1 (de) * 1995-07-25 1997-01-30 Basf Ag Verfahren zur Herstellung von Hartschaumstoffen auf Isocyanatbasis
DE69921997T2 (de) * 1999-09-20 2005-11-03 Dow Global Technologies, Inc., Midland Verfahren zur Herstellung von Polyurethan- oder Polyharnstoff-Schaumstoff
US7619014B2 (en) * 2002-05-23 2009-11-17 Bayer Materialscience Llc Rigid polyurethane foams for insulation and process for producing same
ITMI20052257A1 (it) 2005-11-25 2007-05-26 Basf Ag Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita'
WO2008073267A1 (en) * 2006-12-12 2008-06-19 Dow Global Technologies, Inc. Microcellular polyurethane shoe soles blown with water and auxiliary compounds
DE102008002704A1 (de) 2007-07-02 2009-01-08 Basf Se Verfahren zur Verbesserung der Haftung von Verbundstoffen, bestehend aus geschäumten Polyurethan und massiven Materialien

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865869A (en) * 1956-11-23 1958-12-23 Hooker Chemical Corp Composition comprising an alkyd resin, organic polyisocyanate and a tertiary alcohol-concentrated acid foaming agent and method of preparing cellular resin therefrom
US3338846A (en) * 1964-05-01 1967-08-29 Ethyl Corp Cellular plastic compositions
DE3039883A1 (de) * 1980-10-22 1982-05-19 Bayer Ag, 5090 Leverkusen Einbaufaehige reaktiv-treibmittel enthaltende polyol-gemische und ihre verwendung zur herstellung geschaeumter polyurethane
DE3502997A1 (de) * 1985-01-30 1986-07-31 Bayer Ag, 5090 Leverkusen Verfahren zur verfestigung von geologischen formationen

Also Published As

Publication number Publication date
DE59109087D1 (de) 1999-02-25
EP0463479B1 (de) 1999-01-13
DE4020079A1 (de) 1992-01-02
KR100199153B1 (ko) 1999-06-15
EP0463479A2 (de) 1992-01-02
CA2045192C (en) 1996-09-10
CA2045192A1 (en) 1991-12-24
ES2126557T3 (es) 1999-04-01
KR920000849A (ko) 1992-01-29
JP3202034B2 (ja) 2001-08-27
EP0463479A3 (en) 1992-09-02
JPH04236248A (ja) 1992-08-25
ATE175688T1 (de) 1999-01-15

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