BR8701664A - Processo para a producao de espumas de poliuretana flexiveis;espuma de poliuretana;formulacao util na producao de espumas de poliuretana;controlador de espuma;e processo para controlar elevacao de espuma - Google Patents

Processo para a producao de espumas de poliuretana flexiveis;espuma de poliuretana;formulacao util na producao de espumas de poliuretana;controlador de espuma;e processo para controlar elevacao de espuma

Info

Publication number
BR8701664A
BR8701664A BR8701664A BR8701664A BR8701664A BR 8701664 A BR8701664 A BR 8701664A BR 8701664 A BR8701664 A BR 8701664A BR 8701664 A BR8701664 A BR 8701664A BR 8701664 A BR8701664 A BR 8701664A
Authority
BR
Brazil
Prior art keywords
foam
production
polyurethane foams
polyurethane
lift
Prior art date
Application number
BR8701664A
Other languages
English (en)
Portuguese (pt)
Inventor
Frederick Eugene Bailey
Benney John Argento
Original Assignee
Union Carbide Corp
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 Corp filed Critical Union Carbide Corp
Publication of BR8701664A publication Critical patent/BR8701664A/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
    • C08G18/28—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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/638—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the use of compounds having carbon-to-carbon double bonds other than styrene and/or olefinic nitriles
    • 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

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)
BR8701664A 1986-04-09 1987-04-08 Processo para a producao de espumas de poliuretana flexiveis;espuma de poliuretana;formulacao util na producao de espumas de poliuretana;controlador de espuma;e processo para controlar elevacao de espuma BR8701664A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/849,672 US4701474A (en) 1986-04-09 1986-04-09 Reduced reactivity polyols as foam controllers in producing polyurethanes foams

Publications (1)

Publication Number Publication Date
BR8701664A true BR8701664A (pt) 1988-01-05

Family

ID=25306251

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701664A BR8701664A (pt) 1986-04-09 1987-04-08 Processo para a producao de espumas de poliuretana flexiveis;espuma de poliuretana;formulacao util na producao de espumas de poliuretana;controlador de espuma;e processo para controlar elevacao de espuma

Country Status (8)

Country Link
US (1) US4701474A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0241010B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS62256814A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE72252T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU602514B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8701664A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1294722C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3776378D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701993D0 (en) * 1987-01-29 1987-03-04 Bp Chem Int Ltd Polyurethane foams
DE3724717C1 (de) * 1987-07-25 1988-06-01 Goldschmidt Ag Th Verfahren zur Herstellung von Polyurethan- und/oder Polyisocyanurat-Hartschaeumen
DE68928089T2 (de) * 1988-02-26 1997-12-18 Ciba Geigy Ag Benetzbares, biegsames, sauerstoffdurchlässiges, quellbares Polymer mit Polyoxyalkyleneinheiten in der Hauptkette und Kontaktlinse
EP0350868B1 (en) * 1988-07-12 1994-11-30 ARCO Chemical Technology, L.P. Polymer polyol composition and their use in the preparation of polyurethane foams
US5171759A (en) * 1988-07-12 1992-12-15 Arco Chemical Technology, L.P. Polymer polyol compositions and their use in the preparation of polyurethane foams
US5011908A (en) * 1988-07-12 1991-04-30 Arco Chemical Technology, Inc. Polymer polyol compositions and their use in the preparation of polyurethane foams
US5300535A (en) * 1988-10-25 1994-04-05 Asahi Glass Company Ltd. Method for producing polyurethane flexible foam
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
US4950694A (en) * 1989-06-29 1990-08-21 Union Carbide Chemicals And Plastics Company Inc. Preparation of polyurethane foams without using inert blowing agents
US5200434A (en) * 1991-12-30 1993-04-06 Union Carbide Chemicals & Plastics Technology Corporation Amide derivatives of alkylene oxide polyethers and their uses in polyurethane foam manufacture
US5400490A (en) * 1993-02-26 1995-03-28 Woodbridge Foam Corporation Method of molding a seat having anchoring means connected thereto
US5489618A (en) * 1993-11-29 1996-02-06 Osi Specialties, Inc. Process for preparing polyurethane foam
US5994421A (en) * 1994-10-24 1999-11-30 Sanyo Chemical Industries, Ltd. Water-absorbent resin dispersion and polyurethane composition
BR9902239A (pt) * 1998-06-17 2000-04-11 Air Prod & Chem Processo e composição de aditivos de cédula para espumas flexìveis rìgidas de poliuretano.
US6395796B1 (en) 1999-01-05 2002-05-28 Crompton Corporation Process for preparing polyurethane foam
US6660781B1 (en) 1999-01-05 2003-12-09 Witco Corporation Process for preparing polyurethane foam
US6043290A (en) * 1999-06-22 2000-03-28 Air Products And Chemicals, Inc. Dimensional stabilizing, cell opening additives for polyurethane flexible foams
US6387972B1 (en) 2001-02-15 2002-05-14 Crompton Corporation Process to enhance polyurethane foam performance
US6818675B2 (en) * 2002-08-06 2004-11-16 General Electric Company Process for preparing polyurethane foam
JP2008509247A (ja) * 2004-08-04 2008-03-27 フォーム・サプライズ・インコーポレイテッド ポリウレタンフォームにおける反応性ドリフトおよび触媒分解
DE102005056246A1 (de) * 2005-11-25 2007-06-06 Goldschmidt Gmbh Gepfropfte Polyether-Copolymerisate und deren Verwendung zur Stabilisierung von Schaumstoffen
DE102006042338A1 (de) * 2006-09-08 2008-03-27 Evonik Goldschmidt Gmbh Verwendung von Urethan- oder Harnstoffgruppen enthaltenden Polyethern zur Stabilisierung von Polyurethanschäumen
MY154868A (en) * 2006-12-29 2015-08-14 Johnson Controls Tech Co Polyurethane foam formulation, products and methods
WO2008089411A1 (en) 2007-01-19 2008-07-24 Huntsman Petrochemical Corporation Tertiary amines blocked with polymer acids
US20100065206A1 (en) * 2008-09-12 2010-03-18 Guardian Building Products, Inc. Blanket-Like Laminate for Insulating Surfaces
US10787303B2 (en) 2016-05-29 2020-09-29 Cellulose Material Solutions, LLC Packaging insulation products and methods of making and using same
US11078007B2 (en) 2016-06-27 2021-08-03 Cellulose Material Solutions, LLC Thermoplastic packaging insulation products and methods of making and using same

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418354A (en) * 1964-12-29 1968-12-24 Union Carbide Corp Process for producing graft copolymers
US3342900A (en) * 1964-05-05 1967-09-19 Grace W R & Co Process of grafting acrylonitrile onto peroxidized polyethylene
US3385806A (en) * 1965-10-01 1968-05-28 Union Carbide Corp Production of tight flexible urethane foam
US3953393A (en) * 1974-01-07 1976-04-27 Basf Wyandotte Corporation Low temperature process for the preparation of graft copolymer dispersions
US4207227A (en) * 1976-12-03 1980-06-10 Bayer Aktiengesellschaft Stable suspensions of inorganic fillers in organic polyhydroxyl compounds
DE2739620A1 (de) * 1977-09-02 1979-03-08 Bayer Ag Stabile suspensionen anorganischer fuellstoffe in organischen polyhydroxylverbindungen
US4146488A (en) * 1978-01-24 1979-03-27 Union Carbide Corporation Metal lubricants
DE2826229A1 (de) * 1978-06-15 1979-12-20 Basf Wyandotte Corp Neue quaternaere ammoniumcarboxylat- katalysatoren zur herstellung von schaumstoffen mit polyisocyanurat-, polyurethan- und poly(urethan-isocyanurat)-bindungen
JPS5558216A (en) * 1978-10-24 1980-04-30 Mitui Toatsu Chem Inc Production of polyurethane foam
US4528334A (en) * 1978-11-24 1985-07-09 Union Carbide Corporation Carboxylated poly(oxyalkylenes)
CA1133504A (en) * 1978-11-24 1982-10-12 Robert J. Knopf Carboxylated polyalkylene oxides
JPS56816A (en) * 1979-06-15 1981-01-07 Achilles Corp Preparation of impact energy-absorbing urethane foam
JPS5630422A (en) * 1979-08-23 1981-03-27 Mitui Toatsu Chem Inc Preparation of highly elastic urethane foam
JPS5630423A (en) * 1979-08-23 1981-03-27 Mitui Toatsu Chem Inc Preparation of highly elastic polyurethane foam
JPS5667330A (en) * 1979-11-07 1981-06-06 Mitui Toatsu Chem Inc Production of soft polyurethane foam
JPS57198722A (en) * 1981-06-02 1982-12-06 Mitui Toatsu Chem Inc Production of spray-type flexible polyurethane foam of high elasticity
US4524157A (en) * 1981-07-01 1985-06-18 Union Carbide Corporation Adducts and polymer-polyols useful in the preparation of improved plastics, including polyurethane foams, elastomers and the like
US4365024A (en) * 1981-07-10 1982-12-21 The Celotex Corporation Polyoxyalkylene/unsaturated diester reaction product for cellular foam stabilization
JPS59100125A (ja) * 1982-11-29 1984-06-09 Dai Ichi Kogyo Seiyaku Co Ltd 軟質ポリウレタンフオ−ムの製造方法
US4522976A (en) * 1984-05-17 1985-06-11 Basf Wyandotte Corporation Graft polymer dispersion in a mixture of low molecular weight polyols and polyether polyols and polyurethane foams prepared therefrom
US4574137A (en) * 1984-08-23 1986-03-04 The Dow Chemical Company Process for preparing copolymer polyols

Also Published As

Publication number Publication date
JPS62256814A (ja) 1987-11-09
JPH0536448B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-31
DE3776378D1 (de) 1992-03-12
AU602514B2 (en) 1990-10-18
EP0241010A1 (en) 1987-10-14
EP0241010B1 (en) 1992-01-29
US4701474A (en) 1987-10-20
AU7133387A (en) 1987-10-15
ATE72252T1 (de) 1992-02-15
CA1294722C (en) 1992-01-21

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C08G 18/63 (2006.01), C08G 18/08 (2006.0