BE837144A - Stabilisation des polyalkylenepolyols - Google Patents

Stabilisation des polyalkylenepolyols

Info

Publication number
BE837144A
BE837144A BE163170A BE163170A BE837144A BE 837144 A BE837144 A BE 837144A BE 163170 A BE163170 A BE 163170A BE 163170 A BE163170 A BE 163170A BE 837144 A BE837144 A BE 837144A
Authority
BE
Belgium
Prior art keywords
polyalkylenepolyols
stabilization
Prior art date
Application number
BE163170A
Other languages
English (en)
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 filed Critical
Publication of BE837144A publication Critical patent/BE837144A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups

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)
BE163170A 1974-12-30 1975-12-29 Stabilisation des polyalkylenepolyols BE837144A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/537,999 US4021385A (en) 1974-12-30 1974-12-30 Polyurethane foams resistant to discoloration

Publications (1)

Publication Number Publication Date
BE837144A true BE837144A (fr) 1976-06-29

Family

ID=24145001

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163170A BE837144A (fr) 1974-12-30 1975-12-29 Stabilisation des polyalkylenepolyols

Country Status (12)

Country Link
US (1) US4021385A (fr)
AT (1) AT352398B (fr)
BE (1) BE837144A (fr)
CA (1) CA1050700A (fr)
CH (1) CH609363A5 (fr)
DE (1) DE2557619C3 (fr)
DK (1) DK145933C (fr)
FR (1) FR2296663A1 (fr)
GB (1) GB1494538A (fr)
IT (1) IT1059869B (fr)
NL (1) NL7515126A (fr)
SE (1) SE413514B (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146687A (en) * 1977-08-22 1979-03-27 Stauffer Chemical Company Flame retarded polyurethane foams with improved color characteristics
JPS5566917A (en) * 1978-11-14 1980-05-20 Toyo Tire & Rubber Co Ltd Manufacture of non-yellowing integral polyurethane foam
US4228247A (en) * 1979-08-29 1980-10-14 Basf Wyandotte Corporation Stabilized polyoxyalkylene polyether polyol
US4265783A (en) * 1980-04-21 1981-05-05 The Dow Chemical Company Stabilization of polyether polyols and polyurethane foams prepared therefrom
US4363745A (en) * 1980-04-21 1982-12-14 The Dow Chemical Company Antioxidant compositions
US4275173A (en) * 1980-04-21 1981-06-23 The Dow Chemical Company Stabilization of polyether polyols and polyurethane foams prepared therefrom
US4401470A (en) * 1981-03-30 1983-08-30 Mobil Oil Corporation Intaglio printing ink and method of employing the same
DE3125107A1 (de) * 1981-06-26 1983-01-13 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung lagerstabiler (poly-)alkylenglycolmonoalkylether
US4544680A (en) * 1984-12-17 1985-10-01 Stauffer Chemical Company Method of preventing scorch in a polyurethane foam and product thereof
US4547528A (en) * 1984-12-24 1985-10-15 Stauffer Chemical Company Method of preventing scorch in a polyurethane foam and product thereof
US4786435A (en) * 1987-04-10 1988-11-22 Ashland Oil, Inc. Method for making a storage stable blend of a long chain polyol and a short chain diol by incorporating a phenyl therein and the resulting blend
US4822839A (en) * 1987-11-25 1989-04-18 Hercules Incorporated Polyunsaturated hydrocarbon polymer-compatible antioxidant compositions
DE3842945C1 (fr) * 1988-12-21 1990-02-15 Bayer Ag, 5090 Leverkusen, De
US4933374A (en) * 1989-05-24 1990-06-12 R. T. Vanderbilt Company, Inc. Stabilizer compositions for polyols and polyurethane foam
DE59109031D1 (de) * 1990-06-07 1998-09-03 Ciba Geigy Ag Verfahren zur Herstellung von Polyurethanstoffen unter Verwendung von spezifischen Stabilisatorsystemen
US5238606A (en) * 1990-09-28 1993-08-24 Uniroyal Chemical Company, Inc. Stabilization of polypols with liquid antiscorch composition
US5118735A (en) * 1990-10-05 1992-06-02 Hercules Incorporated Organosilicon composition comprising stabilizers
US6376588B1 (en) * 1991-10-15 2002-04-23 Huntsman Petrochemical Corporation Water soluble mold release composition for elastomeric compounds
EP0543778A1 (fr) * 1991-11-19 1993-05-26 Ciba-Geigy Ag Compositions de polyéther-polyol et de polyuréthanne protégées contre l'oxidation et la décoloration de noyau
DE4226288A1 (de) * 1992-08-08 1994-02-10 Hoechst Ag Verfahren zur thermooxidativen Stabilisierung von Oxalkylenglykolalkylethern und thermooxidativ stabilisierte Mischungen von Oxalkylenglykolalkylethern
US5256333A (en) * 1993-03-25 1993-10-26 Uniroyal Chemical Company, Inc. Stabilized polyether polyol and polyurethane foam obtained therefrom
US5695689A (en) * 1994-10-04 1997-12-09 Bayer Aktiengesellschaft Polyether polyols stabilized with tocopherol
TW399079B (en) * 1995-05-12 2000-07-21 Ciba Sc Holding Ag Polyether polyol and polyurethane compositions protected against oxidation and core scorching
DE19646424A1 (de) * 1996-11-11 1998-05-14 Henkel Kgaa Verwendung von Polyolen für Isocyanat-Gießharze und -Beschichtungsmassen
DE19843730A1 (de) * 1998-09-24 2000-03-30 Sueddeutsche Kalkstickstoff Stabilisierte, wasserlösliche Polymerpulver auf Basis von Polyoxyalkylenglykol-Carboxylaten und Verfahren zu deren Herstellung
US20030006526A1 (en) * 2001-04-30 2003-01-09 Fusion Specialties, Inc. Molded Display Forms
EP1874853B2 (fr) * 2005-04-19 2012-07-04 Basf Se Polyols de polyether, polyols de polyester et polyurethannes a faible teneur en aldehyde residuel
US8496860B2 (en) * 2009-07-31 2013-07-30 Fusion Specialties, Inc. Foam-backed, hollow articles made by cold rotational molding
JP5881615B2 (ja) 2010-01-08 2016-03-09 ハンツマン ペトロケミカル エルエルシーＨｕｎｔｓｍａｎ Ｐｅｔｒｏｃｈｅｍｉｃａｌ ＬＬＣ アミン酸化の抑制
GB2523756B (en) * 2014-03-03 2017-01-11 Addivant Switzerland Gmbh Antioxidant compositions
US20170081491A1 (en) * 2015-09-18 2017-03-23 Arkema Inc. Polyol pre-mixes having improved shelf life

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437694A (en) * 1966-02-28 1969-04-08 Wyandotte Chemicals Corp Stabilized polyether polyols
US3637865A (en) * 1968-10-15 1972-01-25 Olin Mathieson Polyethers stabilized with mixture of butylated hydroxy toluene and p p'-dioctyl diphenyl amine
US3567664A (en) * 1968-10-15 1971-03-02 Olin Corp Polyurethane foams stabilized against scorch with a mixture of butylated hydroxy toluene and p,p'-dioctyl diphenyl amine
US3715381A (en) * 1969-06-11 1973-02-06 Allied Chem Polyisocyanate compositions stabilized against discoloration
US3734880A (en) * 1972-06-28 1973-05-22 Goodyear Tire & Rubber Polyurethane composition and method of its preparation
US3904706A (en) * 1973-03-15 1975-09-09 Du Pont Stabilization of polymers containing poly(alkylene oxide) units
US3942672A (en) * 1974-12-20 1976-03-09 The Goodyear Tire & Rubber Company Polyurethane composition and method of preparation

Also Published As

Publication number Publication date
ATA986775A (de) 1979-02-15
SE413514B (sv) 1980-06-02
DK592375A (da) 1976-07-01
DE2557619C3 (de) 1978-03-23
FR2296663A1 (fr) 1976-07-30
DK145933C (da) 1983-09-26
AT352398B (de) 1979-09-10
FR2296663B1 (fr) 1979-04-06
CH609363A5 (fr) 1979-02-28
DE2557619A1 (de) 1976-07-01
NL7515126A (nl) 1976-07-02
DK145933B (da) 1983-04-18
DE2557619B2 (de) 1977-07-28
US4021385A (en) 1977-05-03
GB1494538A (en) 1977-12-07
CA1050700A (fr) 1979-03-13
IT1059869B (it) 1982-06-21
SE7514473L (sv) 1976-07-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EURANE EUROPEENNE DU POLYURETHANE S.A.

Effective date: 19941231