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BR9205185A - Composicao de materia,aperfeicoamento em um processo para fabricacao de espuma de poliuretano e espuma de poliuretano - Google Patents

Composicao de materia,aperfeicoamento em um processo para fabricacao de espuma de poliuretano e espuma de poliuretano

Info

Publication number
BR9205185A
BR9205185A BR9205185A BR9205185A BR9205185A BR 9205185 A BR9205185 A BR 9205185A BR 9205185 A BR9205185 A BR 9205185A BR 9205185 A BR9205185 A BR 9205185A BR 9205185 A BR9205185 A BR 9205185A
Authority
BR
Brazil
Prior art keywords
polyurethane foam
perfecting
manufacture
material composition
polyurethane
Prior art date
Application number
BR9205185A
Other languages
English (en)
Inventor
Frederick E Bailey
Harry Robert Hinney
Paul L Matlock
Reinhart Schiffauer
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR9205185A publication Critical patent/BR9205185A/pt

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
    • C08G18/1841—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
    • 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)
BR9205185A 1991-12-30 1992-12-29 Composicao de materia,aperfeicoamento em um processo para fabricacao de espuma de poliuretano e espuma de poliuretano BR9205185A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/815,827 US5200434A (en) 1991-12-30 1991-12-30 Amide derivatives of alkylene oxide polyethers and their uses in polyurethane foam manufacture

Publications (1)

Publication Number Publication Date
BR9205185A true BR9205185A (pt) 1993-07-06

Family

ID=25218951

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205185A BR9205185A (pt) 1991-12-30 1992-12-29 Composicao de materia,aperfeicoamento em um processo para fabricacao de espuma de poliuretano e espuma de poliuretano

Country Status (4)

Country Link
US (1) US5200434A (pt)
EP (1) EP0550065A1 (pt)
BR (1) BR9205185A (pt)
CA (1) CA2086381A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4319948A1 (de) * 1993-06-16 1994-12-22 Bayer Ag Tertiäre Aminogruppen aufweisende Verbindungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
US6759447B1 (en) 2003-01-06 2004-07-06 Air Products And Chemicals, Inc. Physical properties of polyurethane foams using tertiary amino alkyl amide catalysts
US6737446B1 (en) * 2003-01-03 2004-05-18 Air Products And Chemicals, Inc. Tertiary amino alkyl amide catalysts for improving the physical properties of polyurethane foams
US6762211B1 (en) * 2003-01-03 2004-07-13 Air Products And Chemicals, Inc. Tertiary amino alkyl amide polyurethane catalysts derived from long chain alkyl and fatty carboxylic acids
US7169823B2 (en) * 2003-03-10 2007-01-30 Air Products And Chemicals, Inc. Tertiary alkanolamine polyurethane catalysts derived from long chain alkyl and fatty carboxylic acids
US6747069B1 (en) 2003-03-10 2004-06-08 Air Products And Chemicals, Inc. Tertiary alkanolamine polyurethane catalysts derived from long chain alkyl and fatty carboxylic acids
US6998508B2 (en) * 2003-03-10 2006-02-14 Air Products And Chemicals, Inc. Tertiary alkanolamines containing surface active alkyl groups
US6858654B1 (en) * 2003-10-27 2005-02-22 Air Products And Chemicals, Inc. Catalyst blends for producing low thermal desorption polyurethane foams

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839186A (en) * 1955-12-01 1960-06-29 Ici Ltd Improvements in or relating to the manufacture of polymeric materials
GB852138A (en) * 1957-09-09 1960-10-26 Ici Ltd Improvements in or relating to the manufacture of polymeric materials
GB1022434A (en) * 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
US3418354A (en) * 1964-12-29 1968-12-24 Union Carbide Corp Process for producing graft copolymers
US3823201A (en) * 1972-12-04 1974-07-09 Basf Wyandotte Corp Highly-stable graft copolymer dispersions in polyols containing unsaturation and polyurethanes prepared therefrom
US3953393A (en) * 1974-01-07 1976-04-27 Basf Wyandotte Corporation Low temperature process for the preparation of graft copolymer dispersions
US3891584A (en) * 1974-02-22 1975-06-24 Nat Starch Chem Corp Water-dispersible hot melt adhesives and products using same
US4528334A (en) * 1978-11-24 1985-07-09 Union Carbide Corporation Carboxylated poly(oxyalkylenes)
US4652589A (en) * 1985-02-08 1987-03-24 Union Carbide Corporation Polymer/polyols having improved combustion resistance and intrinsic viscosity, methods of making same and polyurethanes prepared therefrom
US4686240A (en) * 1985-10-25 1987-08-11 Union Carbide Corporation Process for producing polyurethane foams using foam modifiers
US4701474A (en) * 1986-04-09 1987-10-20 Union Carbide Corporation Reduced reactivity polyols as foam controllers in producing polyurethanes foams
US4704410A (en) * 1986-06-30 1987-11-03 The Dow Chemical Company Molded rigid polyurethane foams prepared from aminoalkylpiperazine-initiated polyols
US4963637A (en) * 1989-06-23 1990-10-16 Union Carbide Chemicals And Plastics Company Inc. Acid containing isocyanate-terminated prepolymers, salt prepolymers and polymers thereof

Also Published As

Publication number Publication date
CA2086381A1 (en) 1993-07-01
EP0550065A1 (en) 1993-07-07
US5200434A (en) 1993-04-06

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law