DK0603597T3 - Flexible polyurethanskum indeholdende lithiumbaserede salte, fremgangsmåde til fremstilling deraf samt polyolsammensætning - Google Patents

Flexible polyurethanskum indeholdende lithiumbaserede salte, fremgangsmåde til fremstilling deraf samt polyolsammensætning

Info

Publication number
DK0603597T3
DK0603597T3 DK93119339T DK93119339T DK0603597T3 DK 0603597 T3 DK0603597 T3 DK 0603597T3 DK 93119339 T DK93119339 T DK 93119339T DK 93119339 T DK93119339 T DK 93119339T DK 0603597 T3 DK0603597 T3 DK 0603597T3
Authority
DK
Denmark
Prior art keywords
flexible polyurethane
making
polyurethane foam
containing lithium
polyol composition
Prior art date
Application number
DK93119339T
Other languages
Danish (da)
English (en)
Inventor
Valeri L Valoppi
Donald L Christman
Original Assignee
Basf 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 Basf Corp filed Critical Basf Corp
Application granted granted Critical
Publication of DK0603597T3 publication Critical patent/DK0603597T3/da

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
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • 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
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/0066—≥ 150kg/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK93119339T 1992-12-14 1993-12-01 Flexible polyurethanskum indeholdende lithiumbaserede salte, fremgangsmåde til fremstilling deraf samt polyolsammensætning DK0603597T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/990,405 US5324754A (en) 1992-12-14 1992-12-14 Lithium-based salts in flexible foams

Publications (1)

Publication Number Publication Date
DK0603597T3 true DK0603597T3 (da) 1998-10-07

Family

ID=25536118

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93119339T DK0603597T3 (da) 1992-12-14 1993-12-01 Flexible polyurethanskum indeholdende lithiumbaserede salte, fremgangsmåde til fremstilling deraf samt polyolsammensætning

Country Status (9)

Country Link
US (1) US5324754A (de)
EP (1) EP0603597B1 (de)
JP (1) JPH06322062A (de)
KR (1) KR940014476A (de)
AT (1) ATE166080T1 (de)
CA (1) CA2111044A1 (de)
DE (1) DE69318525T2 (de)
DK (1) DK0603597T3 (de)
ES (1) ES2115710T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529406A1 (de) * 1995-08-10 1997-02-13 Henkel Kgaa Polyurethan-Prepolymer mit NCO-Gruppen
UA61089C2 (uk) 1996-11-08 2003-11-17 Хантсмен Ай Сі Ай Кемікалз, Ллс Спосіб одержання жорстких та еластичних пінополіуретанових матеріалів
US5958990A (en) * 1998-11-23 1999-09-28 Air Products And Chemicals, Inc. Trimerization catalysts for making polyisocyanurate foams
DE10142296C1 (de) * 2001-08-29 2003-02-13 Bayer Ag Polyurethanelastomere, Verfahren zu ihrer Herstellung und ihre Verwendung
US6825238B2 (en) * 2003-01-29 2004-11-30 Air Products And Chemicals, Inc. Low acid organometallic catalyst for the production of flexible, semi-flexible and rigid polyurethane foams
MX2010002339A (es) * 2007-08-27 2010-04-30 Dow Global Technologies Inc Catalisis de espumas viscoelasticas con sales de bismuto.
KR101583848B1 (ko) * 2007-11-14 2016-01-08 바스프 에스이 향상된 내굴곡성을 갖는 발포 폴리우레탄
WO2009065826A1 (de) * 2007-11-19 2009-05-28 Basf Se Verwendung von chlorierten kohlenwasserstoffen und chorierten alkylphosphaten bei der herstellung von polyurethanintegralschaumstoffen
EP2690118A1 (de) * 2012-07-27 2014-01-29 Basf Se Polyurethane enthaltend Phosphorverbindungen
US10266635B2 (en) 2012-07-27 2019-04-23 Basf Se Polyurethane foams comprising phosphorus compounds
US11479633B2 (en) 2015-01-22 2022-10-25 Akzo Nobel Coatings International B.V. Coating material, system based on Li/Bi catalysts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894919A (en) * 1954-08-02 1959-07-14 Lockheed Aircraft Corp Flexible resilient cellular polyurethane resin products
BE589099A (de) * 1959-03-31
BE757421A (fr) * 1969-10-14 1971-04-13 Scott Paper Co Mousse de polyurethane incombustible
US4107069A (en) * 1975-07-02 1978-08-15 M&T Chemicals Inc. Storage-stable precursors for rigid polyurethane foams
US4250005A (en) * 1976-08-20 1981-02-10 Scott Paper Company Radiation cross-linked polyurethane foams
US4256847A (en) * 1979-10-17 1981-03-17 Mooney Chemicals, Inc. Rigid polyurethane foam process using lithium/zinc catalyst

Also Published As

Publication number Publication date
DE69318525T2 (de) 1998-09-10
EP0603597B1 (de) 1998-05-13
ATE166080T1 (de) 1998-05-15
JPH06322062A (ja) 1994-11-22
DE69318525D1 (de) 1998-06-18
EP0603597A1 (de) 1994-06-29
ES2115710T3 (es) 1998-07-01
US5324754A (en) 1994-06-28
KR940014476A (ko) 1994-07-18
CA2111044A1 (en) 1994-06-15

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