BR9002865A - Processo para preparar uma espuma de poliuretano e espuma de poliuretano - Google Patents

Processo para preparar uma espuma de poliuretano e espuma de poliuretano

Info

Publication number
BR9002865A
BR9002865A BR909002865A BR9002865A BR9002865A BR 9002865 A BR9002865 A BR 9002865A BR 909002865 A BR909002865 A BR 909002865A BR 9002865 A BR9002865 A BR 9002865A BR 9002865 A BR9002865 A BR 9002865A
Authority
BR
Brazil
Prior art keywords
polyurethane foam
preparing
polyurethane
foam
Prior art date
Application number
BR909002865A
Other languages
English (en)
Inventor
Reinhart Schiffauer
Walter Buchmuller
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 BR9002865A publication Critical patent/BR9002865A/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
    • C08G18/1833—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)
BR909002865A 1989-06-16 1990-06-18 Processo para preparar uma espuma de poliuretano e espuma de poliuretano BR9002865A (pt)

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
BR9002865A true BR9002865A (pt) 1991-08-20

Family

ID=23446511

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909002865A BR9002865A (pt) 1989-06-16 1990-06-18 Processo para preparar uma espuma de poliuretano e espuma de poliuretano

Country Status (9)

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

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US5194609A (en) * 1992-01-30 1993-03-16 Air Products And Chemicals, Inc. 3-quinuclidinol catalyst compositions for making polyurethane foams
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
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
EP3553105A1 (en) 2018-04-10 2019-10-16 Covestro Deutschland AG A rigid polyurethane foam with low odor
EP3774964A1 (en) 2018-03-28 2021-02-17 Covestro Intellectual Property GmbH & Co. KG A rigid polyurethane foam with low odor
EP3892663A1 (en) 2020-04-09 2021-10-13 Covestro Deutschland AG Rigid polyurethane foam
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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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
BE593563A (pt) * 1959-07-29 1900-01-01
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
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US3428683A (en) * 1965-10-22 1969-02-18 Cargill Inc Stabilized polyoxyethylene adducts of alkylamines and method for the manufacture thereof
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CH527238A (de) * 1968-08-15 1972-08-31 Schering Ag Verwendung neuer propoxylierter Polyhydroxylverbindungen bei der Herstellung von Polyurethanschaumstoffen
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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
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Also Published As

Publication number Publication date
US4957944A (en) 1990-09-18
NZ234073A (en) 1991-08-27
KR910000850A (ko) 1991-01-30
AU5714590A (en) 1990-12-20
JPH0343408A (ja) 1991-02-25
EP0402939A2 (en) 1990-12-19
ZA904674B (en) 1991-04-24
EP0402939A3 (en) 1991-03-27
CA2019090A1 (en) 1990-12-16

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