ATE487747T1 - Verfahren zur herstelung eines polyurethanschaums - Google Patents

Verfahren zur herstelung eines polyurethanschaums

Info

Publication number
ATE487747T1
ATE487747T1 AT07726464T AT07726464T ATE487747T1 AT E487747 T1 ATE487747 T1 AT E487747T1 AT 07726464 T AT07726464 T AT 07726464T AT 07726464 T AT07726464 T AT 07726464T AT E487747 T1 ATE487747 T1 AT E487747T1
Authority
AT
Austria
Prior art keywords
weight
diphenylmethane diisocyanate
functionality
polyol
content
Prior art date
Application number
AT07726464T
Other languages
English (en)
Inventor
Philip Berthels
Raf Elen
Essche Luc Van
Original Assignee
Huntsman Int Llc
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 Huntsman Int Llc filed Critical Huntsman Int Llc
Application granted granted Critical
Publication of ATE487747T1 publication Critical patent/ATE487747T1/de

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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/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
    • C08G2110/0075—Foam properties prepared with an isocyanate index of 60 or lower
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2350/00—Acoustic or vibration damping material
AT07726464T 2006-03-24 2007-02-22 Verfahren zur herstelung eines polyurethanschaums ATE487747T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06111700 2006-03-24
PCT/EP2007/051706 WO2007110286A1 (en) 2006-03-24 2007-02-22 Process for making a polyurethane foam

Publications (1)

Publication Number Publication Date
ATE487747T1 true ATE487747T1 (de) 2010-11-15

Family

ID=36763523

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07726464T ATE487747T1 (de) 2006-03-24 2007-02-22 Verfahren zur herstelung eines polyurethanschaums

Country Status (9)

Country Link
US (1) US8658709B2 (de)
EP (1) EP2001922B1 (de)
JP (1) JP5204754B2 (de)
CN (1) CN101410430B (de)
AT (1) ATE487747T1 (de)
DE (1) DE602007010438D1 (de)
ES (1) ES2353434T3 (de)
PL (1) PL2001922T3 (de)
WO (1) WO2007110286A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2012003891A (es) 2009-10-07 2012-05-08 Huntsman Int Llc Proceso para elaborar una espuma flexible de poliuretano.
EP2526333B1 (de) * 2010-01-18 2014-05-07 Basf Se Polyurethan-hartschaumstoffumhüllung der verbindungen von röhren
AU2012217916B2 (en) * 2011-02-14 2016-01-21 Dow Brasil Sudeste Industrial Ltda. Low density polyurethane foams
BR112015008003B1 (pt) 2012-10-10 2021-08-31 Proprietect L.P. Processo para produzir uma espuma de poliuretano de crescimento livre
CN104031235B (zh) 2013-03-05 2016-07-13 万华化学（北京）有限公司 一种粘弹性聚氨酯吸音泡沫的制备方法
EP2784099A1 (de) * 2013-03-25 2014-10-01 Bayer MaterialScience AG Schallabsorbierender Werkstoffverbund und dessen Verwendung
CN104974497A (zh) * 2015-06-30 2015-10-14 苏州博利迈新材料科技有限公司 一种聚氨酯泡沫塑料及其制备方法
JP7163153B2 (ja) * 2018-11-30 2022-10-31 株式会社東北イノアック 着色断熱ボード
CN113004483B (zh) * 2021-03-31 2022-03-29 华南理工大学 一种阻燃型硬质聚氨酯泡沫吸声材料及其全水发泡制备工艺

Family Cites Families (26)

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Publication number Priority date Publication date Assignee Title
JPS5850662B2 (ja) 1979-03-27 1983-11-11 ロンシール工業株式会社 連続気泡体の製造方法
US4781774A (en) 1987-04-06 1988-11-01 United Technologies Automotive, Inc. Method of manufacturing foam core panels for sound absorption
DE3721058A1 (de) 1987-06-26 1989-01-05 Bayer Ag Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen
NZ226009A (en) 1987-09-21 1990-11-27 Ici Plc Process for manufacture of polyurethane foams using methylene diphenyl isocyanates with water as blowing agent
NZ226008A (en) 1987-09-21 1990-11-27 Ici Plc Process for manufacture of polyurethane foams using methylene diphenyl isocyanates and optionally water as blowing agent
DE4038783A1 (de) 1990-12-05 1992-06-11 Basf Ag Polyvinylchlorid-polyurethanschaumstoff-verbundelemente, verfahren zu ihrer herstellung und zur herstellung des polyurethanschaumstoffs verwendbare fluessige, urethangruppen enthaltende polyisocyanatmischungen
DE4203918A1 (de) * 1992-02-11 1993-08-12 Basf Ag Verfahren zur herstellung von fluorchlorkohlenwasserstoff-freien polyurethan-weichschaumstoffen unter verwendung von urethangruppen enthaltenden polyisocyanatmischungen auf diphenylmethan-diisocyanatbasis sowie derartige modifizierte polyisocyanatmischungen
DE4204395A1 (de) 1992-02-14 1993-08-19 Bayer Ag Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen
JP3254664B2 (ja) * 1992-03-03 2002-02-12 日本ポリウレタン工業株式会社 軟質ポリウレタンフォームスラブの製造方法
EP0566251B2 (de) * 1992-04-16 2002-09-04 Huntsman International Llc Polyisocyanatzusammensetzung
US5621016A (en) 1992-04-16 1997-04-15 Imperial Chemical Industries Plc Polyisocyanate compositions and low density flexible polyurethane foams produced therewith
GB9208377D0 (en) * 1992-04-16 1992-06-03 Ici Plc Process for preparing flexible polyurethane foams
DE4337012A1 (de) * 1993-10-29 1995-05-04 Bayer Ag Verfahren zur Herstellung halbharter Urethangruppen aufweisender Schaumstoffe mit verbesserten Fließeigenschaften
DE69604177T2 (de) 1995-05-12 2000-05-04 Huntsman Ici Europ Llc The Cor Polyurethanweichschäume
US5900442A (en) 1995-05-12 1999-05-04 Imperial Chemical Industries Plc Flexible polyurethane foams
US5698609A (en) * 1996-11-14 1997-12-16 Imperial Chemical Industries Plc Energy absorbing polyurethane foams
SK170899A3 (en) * 1997-06-13 2000-06-12 Huntsman Ici Chemicals Llc The Isocyanate compositions for blown polyurethane foams
US6096237A (en) 1997-07-23 2000-08-01 Basf Corporation Polymeric MDI compositions for use in thermoformable foams
US5877227A (en) * 1997-08-11 1999-03-02 Imperial Chemical Industries Plc Low density flexible polyurethane foams
TW568921B (en) 1998-08-07 2004-01-01 Huntsman Int Llc Process for preparing a moulded flexible polyurethane foam
AU2004901A (en) 2000-01-17 2001-07-31 Huntsman International Llc Process for preparing a free rise or slabstock flexible polyurethane foam
EP1172387A1 (de) * 2000-07-14 2002-01-16 Huntsman International Llc Verfahren zum Herstellen eines Elastomers
EP1178061A1 (de) * 2000-08-01 2002-02-06 Huntsman International Llc Verfahren zur Herstellung eines Polyurethanmaterials
DE10111823A1 (de) 2001-03-13 2002-09-26 Basf Ag Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
ITMI20012149A1 (it) 2001-10-17 2003-04-17 Persico Spa Impianto per il preriscaldamento di materiale termoformabile poroso emetodo di stampaggio
US6784218B1 (en) * 2003-03-19 2004-08-31 Basf Corporation Method of forming high resilience slabstock polyurethane foam displaying latex-like characteristics

Also Published As

Publication number Publication date
CN101410430A (zh) 2009-04-15
JP2009530458A (ja) 2009-08-27
PL2001922T3 (pl) 2011-04-29
US8658709B2 (en) 2014-02-25
CN101410430B (zh) 2011-12-21
ES2353434T3 (es) 2011-03-02
JP5204754B2 (ja) 2013-06-05
WO2007110286A1 (en) 2007-10-04
DE602007010438D1 (de) 2010-12-23
US20090118386A1 (en) 2009-05-07
EP2001922B1 (de) 2010-11-10
EP2001922A1 (de) 2008-12-17

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