ZA904674B - Urethane catalysts - Google Patents

Urethane catalysts

Info

Publication number
ZA904674B
ZA904674B ZA904674A ZA904674A ZA904674B ZA 904674 B ZA904674 B ZA 904674B ZA 904674 A ZA904674 A ZA 904674A ZA 904674 A ZA904674 A ZA 904674A ZA 904674 B ZA904674 B ZA 904674B
Authority
ZA
South Africa
Prior art keywords
urethane catalysts
urethane
catalysts
Prior art date
Application number
ZA904674A
Other languages
English (en)
Inventor
Reinhart Schiffauer
Schiffauer Reinhart
Walter Buchmuller
Buchmuller Walter
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 ZA904674B publication Critical patent/ZA904674B/xx

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
    • C08G18/1833—Catalysts containing secondary or tertiary amines or salts thereof having ether, acetal, or orthoester groups
    • 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
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • 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
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
    • 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
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/0083—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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
ZA904674A 1989-06-16 1990-06-15 Urethane catalysts ZA904674B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/367,266 US4957944A (en) 1989-06-16 1989-06-16 Urethane catalysts

Publications (1)

Publication Number Publication Date
ZA904674B true ZA904674B (en) 1991-04-24

Family

ID=23446511

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA904674A ZA904674B (en) 1989-06-16 1990-06-15 Urethane catalysts

Country Status (9)

Country Link
US (1) US4957944A (de)
EP (1) EP0402939A3 (de)
JP (1) JPH0343408A (de)
KR (1) KR910000850A (de)
AU (1) AU5714590A (de)
BR (1) BR9002865A (de)
CA (1) CA2019090A1 (de)
NZ (1) NZ234073A (de)
ZA (1) ZA904674B (de)

Families Citing this family (17)

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US5143944A (en) * 1992-01-30 1992-09-01 Air Products And Chemicals, Inc. 3-quinuclidinol catalyst compositions for making polyurethane foams
US5233039A (en) * 1992-01-30 1993-08-03 Air Products And Chemicals, Inc. Non-fugitive gelling catalyst compositions for making polyurethane foams
US5194609A (en) * 1992-01-30 1993-03-16 Air Products And Chemicals, Inc. 3-quinuclidinol catalyst compositions for making polyurethane foams
JP3329049B2 (ja) * 1994-01-24 2002-09-30 日本油脂ビーエーエスエフコーティングス株式会社 自動車用上塗塗料のクリヤーコート用熱硬化被覆組成物
US5559161A (en) * 1994-02-18 1996-09-24 Air Products And Chemicals, Inc. Hydroxy-functional triamine catalyst compositions for the production of polyurethanes
US5508314A (en) * 1994-02-18 1996-04-16 Air Products And Chemicals, Inc. Hydroxyl group-containing blowing catalyst compositions for the production of polyurethanes
US5512603A (en) * 1994-02-22 1996-04-30 Air Products And Chemicals, Inc. Hydroxy and amino functional pyrrolizidine catalyst compositions for the production of polyurethanes
US5710191A (en) * 1995-06-05 1998-01-20 Air Products And Chemicals, Inc. Hydroxymethyl quinuclidine catalyst compositions for making polyurethane foams
US5633293A (en) 1995-11-30 1997-05-27 Air Products And Chemicals, Inc. Hydroxy-functional triamine catalyst compositions for polyurethane production
US8501828B2 (en) * 2004-08-11 2013-08-06 Huntsman Petrochemical Llc Cure rebond binder
US20060141239A1 (en) * 2004-12-28 2006-06-29 Gilder Stephen D Method for making a bonded foam product suitable for use as an underlayment for floor coverings
CN110317311A (zh) * 2018-03-28 2019-10-11 科思创德国股份有限公司 低气味的硬质聚氨酯泡沫
WO2019185611A1 (en) 2018-03-28 2019-10-03 Covestro Deutschland Ag A rigid polyurethane foam with low odor
EP3553105A1 (de) 2018-04-10 2019-10-16 Covestro Deutschland AG Geruchsarmer polyurethan-hartschaumstoff
EP3892663A1 (de) 2020-04-09 2021-10-13 Covestro Deutschland AG Starrer polyurethanschaum
CN112175501A (zh) * 2020-10-23 2021-01-05 珠海市澜诺新材料科技有限公司 一种加固防爆抗震涂料、制备方法及安全帽

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US2602819A (en) * 1947-03-20 1952-07-08 Dow Chemical Co Process for making polyalkanolamines
US2697118A (en) * 1953-07-28 1954-12-14 Wyandotte Chemicals Corp Totally hydroxypropylated alkylene diamines
DE1030558B (de) * 1956-07-21 1958-05-22 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
US3125540A (en) * 1959-07-29 1964-03-17 Preparation of cellular polyurethane
US3210300A (en) * 1961-10-23 1965-10-05 Du Pont Preparation of polyurethane foams having an open cell, skeletal structure
GB1022434A (en) * 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
US3127436A (en) * 1962-05-28 1964-03-31 American Cyanamid Co Adducts of hexamethylbiguanide and method for preparing same
DE1154269B (de) * 1962-06-19 1963-09-12 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
US3331791A (en) * 1963-11-04 1967-07-18 Jefferson Chem Co Inc Polyurethane foams produced from monoamine triols
US3330782A (en) * 1963-11-12 1967-07-11 Union Carbide Corp Beta-(n, n-dimethylamino)alkyl ethers as catalysts for isocyanate reactions
US3364239A (en) * 1963-12-05 1968-01-16 Jefferson Chem Co Inc Method for preparing secondary amino polyalkoxy monoalkanols
BE660101A (de) * 1964-02-24
DE1251019C2 (de) * 1964-04-03 1973-03-22 Verfahren zur herstellung von polyurethanschaumstoffen
US3428683A (en) * 1965-10-22 1969-02-18 Cargill Inc Stabilized polyoxyethylene adducts of alkylamines and method for the manufacture thereof
US3480675A (en) * 1966-04-06 1969-11-25 Union Carbide Corp Preparation of bis(beta-(n,n-dimethylamino)alkyl)ethers
US3476933A (en) * 1966-10-21 1969-11-04 Westinghouse Electric Corp Large-celled polyurethane foam
CH527238A (de) * 1968-08-15 1972-08-31 Schering Ag Verwendung neuer propoxylierter Polyhydroxylverbindungen bei der Herstellung von Polyurethanschaumstoffen
US3622542A (en) * 1969-04-02 1971-11-23 Alcolac Chemical Corp Method of producing polyurethanes
US3632707A (en) * 1969-09-19 1972-01-04 Jefferson Chem Co Inc Molded flexible polyurethane foam
US3645925A (en) * 1970-07-31 1972-02-29 Jefferson Chem Co Inc 4 4'-dimorpholinodiethyl ether catalyst for polyurethane preparation
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US3660319A (en) * 1970-12-08 1972-05-02 Jefferson Chem Co Inc Tertiary polyoxyalkylenepolyamines
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US3925268A (en) * 1973-04-23 1975-12-09 Union Carbide Corp Beta-amino nitrile catalysts for polyurethane preparation
US3928258A (en) * 1974-09-23 1975-12-23 Olin Corp Preparation of low friability rigid polyurethane foam
US3928257A (en) * 1974-09-23 1975-12-23 Olin Corp Reduction of friability in rigid polyurethane foam
US4049931A (en) * 1975-05-29 1977-09-20 Union Carbide Corporation Catalyst systems containing dimethylamino ether mono-ols for polyurethane foam formation
US4101470A (en) * 1976-11-11 1978-07-18 Texaco Development Corp. Urethane catalysts
US4101466A (en) * 1976-12-01 1978-07-18 Texaco Development Corp. Bis (dimethylaminopropyl)-amine derivatives as polyurethane catalysts
DE2651392A1 (de) * 1976-11-11 1978-05-18 Bayer Ag Verfahren zum faerben und bedrucken von flaechengebilden
US4140667A (en) * 1977-03-31 1979-02-20 Olin Corporation Graft copolymers from vinyl monomers and unsaturated polyols containing alkenyl aryl constituents and polyurethanes prepared therefrom
DE2906879A1 (de) * 1979-02-22 1980-09-04 Bayer Ag Verfahren zur herstellung von hochelastischen urethangruppen aufweisenden schaumstoffen
US4304872A (en) * 1979-04-28 1981-12-08 Bp Chemicals Limited Flexible polyurethane foams having substantial number of cells with internal residual cell surface of 60 to 90 percent
US4419461A (en) * 1981-04-09 1983-12-06 Abbott Laboratories Catalyst for making polyurethanes
US4421869A (en) * 1981-05-26 1983-12-20 Abbott Laboratories Catalyst for making polyurethanes
US4380591A (en) * 1982-02-03 1983-04-19 Union Carbide Corporation Novel amino catalyst mixture for stabilization of polyurethane foam
US4495081A (en) * 1982-07-13 1985-01-22 The Dow Chemical Company Compositions containing polyether polyols and aliphatic primary amines
US4582938A (en) * 1982-09-03 1986-04-15 Air Products And Chemicals, Inc. Alkyl polyamine ethers as catalysts for isocyanate reactions

Also Published As

Publication number Publication date
AU5714590A (en) 1990-12-20
NZ234073A (en) 1991-08-27
EP0402939A3 (de) 1991-03-27
US4957944A (en) 1990-09-18
EP0402939A2 (de) 1990-12-19
KR910000850A (ko) 1991-01-30
BR9002865A (pt) 1991-08-20
CA2019090A1 (en) 1990-12-16
JPH0343408A (ja) 1991-02-25

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