HUP0203021A2 - Eljárás reakciókésleltetett poliuretán-keményhabanyagok előállítására - Google Patents

Eljárás reakciókésleltetett poliuretán-keményhabanyagok előállítására

Info

Publication number
HUP0203021A2
HUP0203021A2 HU0203021A HUP0203021A HUP0203021A2 HU P0203021 A2 HUP0203021 A2 HU P0203021A2 HU 0203021 A HU0203021 A HU 0203021A HU P0203021 A HUP0203021 A HU P0203021A HU P0203021 A2 HUP0203021 A2 HU P0203021A2
Authority
HU
Hungary
Prior art keywords
reaction
producing
polyurethane foams
rigid polyurethane
kept back
Prior art date
Application number
HU0203021A
Other languages
English (en)
Inventor
Peter Falke
Gottfried Knorr
Holger Seifert
Original Assignee
Basf Ag
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 Ag filed Critical Basf Ag
Publication of HU0203021D0 publication Critical patent/HU0203021D0/hu
Publication of HUP0203021A2 publication Critical patent/HUP0203021A2/hu
Publication of HUP0203021A3 publication Critical patent/HUP0203021A3/hu

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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3

Abstract

A találmány tárgya eljárás reakciókésleltetett poliuretán keményhab-anyagok előállítására és alkalmazásuk. A találmány szerint szervesés/vagy módosított szerves poliizocianátokat reagáltatnak egypoliolkeverékkel, és adott esetben további, az izocianátokkal szembenreaktív hidrogénatomokat tartalmazó vegyületekkel. A reakciót víz,katalizátorok lángmentesítő anyagok, hajtóanyagok és adott esetbentovábbi segéd- és adalékanyagok jelenlétében végzik. Az előállítottpoliuretán keményhab-anyagok szigetelő-, szerkezeti éscsomagolóanyagokként alkalmazhatók. Ó
HU0203021A 2001-09-14 2002-09-13 Process for producing of reaction-kept back rigid polyurethane foams HUP0203021A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10145439A DE10145439A1 (de) 2001-09-14 2001-09-14 Verfahren zur Herstellung von reaktionsverzögerten Polyurethanhartschaumstoffen

Publications (3)

Publication Number Publication Date
HU0203021D0 HU0203021D0 (hu) 2002-11-28
HUP0203021A2 true HUP0203021A2 (hu) 2003-06-28
HUP0203021A3 HUP0203021A3 (en) 2004-03-01

Family

ID=7699097

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0203021A HUP0203021A3 (en) 2001-09-14 2002-09-13 Process for producing of reaction-kept back rigid polyurethane foams

Country Status (4)

Country Link
US (1) US20030065045A1 (hu)
EP (1) EP1293524A1 (hu)
DE (1) DE10145439A1 (hu)
HU (1) HUP0203021A3 (hu)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7211206B2 (en) * 2004-01-23 2007-05-01 Century-Board Usa Llc Continuous forming system utilizing up to six endless belts
EP1756224B1 (en) * 2004-05-28 2007-10-17 Albemarle Corporation Flame retardant polyurethanes and additives therefor
AU2005267399A1 (en) 2004-06-24 2006-02-02 Century-Board Usa, Llc Continuous forming apparatus for three-dimensional foamed products
DE102004048728A1 (de) * 2004-10-05 2006-04-06 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
DE102004051102A1 (de) * 2004-10-19 2006-04-27 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
DE102005017363A1 (de) * 2005-04-14 2006-10-19 Basf Ag Verfahren zur Herstellung von Polyurethan- und Polyisocyanurat-Hartschaumstoffen
US7943679B2 (en) 2005-11-14 2011-05-17 Dow Global Technologies Llc Method of molding rigid polyurethane foams with enhanced thermal conductivity
BRPI0708829A2 (pt) * 2006-03-24 2012-03-13 Century-Board Usa, Llc métodos de formação de material polimérico composto num extrusor
US7601761B2 (en) * 2007-02-26 2009-10-13 Bayer Materialscience Llc Rigid polyurethane foams with increased heat performance
US7601762B2 (en) * 2007-02-26 2009-10-13 Bayer Materialscience Llc Polyvinylchloride/polyurethane hybrid foams with improved burn properties and reduced after-glow
DE102008035947B4 (de) 2008-07-31 2015-03-26 Kraussmaffei Technologies Gmbh Verfahren zur Herstellung eines Produktes aus reaktiven Ausgangsstoffen
US8846776B2 (en) 2009-08-14 2014-09-30 Boral Ip Holdings Llc Filled polyurethane composites and methods of making same
US9481759B2 (en) 2009-08-14 2016-11-01 Boral Ip Holdings Llc Polyurethanes derived from highly reactive reactants and coal ash
DE102009053224A1 (de) * 2009-11-06 2011-07-14 Bayer MaterialScience AG, 51373 Verfahren zur Herstellung eines Polyurethanschaums und hieraus erhältlicher Polyurethanschaum
JP5860709B2 (ja) * 2011-07-14 2016-02-16 東洋ゴム工業株式会社 硬質ポリウレタンフォーム用ポリオール組成物および硬質ポリウレタンフォームの製造方法
US20140148524A1 (en) * 2011-07-19 2014-05-29 Toyo Tire & Rubber Co., Ltd. Polyurethane foam panel and production method for polyurethane foam panel
DE102011079651A1 (de) 2011-07-22 2013-01-24 Bayer Materialscience Aktiengesellschaft PUR-PIR-Hartschaumstoff mit verbesserter Haftung in Verbundelementen
AU2012318528A1 (en) 2011-10-07 2014-05-22 Boral Ip Holdings (Australia) Pty Limited Inorganic polymer/organic polymer composites and methods of making same
US20150377406A1 (en) * 2013-02-18 2015-12-31 Rockwool International A/S Insulating element
US9932457B2 (en) 2013-04-12 2018-04-03 Boral Ip Holdings (Australia) Pty Limited Composites formed from an absorptive filler and a polyurethane
WO2016018226A1 (en) 2014-07-28 2016-02-04 Crocco Guy The use of evaporative coolants to manufacture filled polyurethane composites
US9752015B2 (en) 2014-08-05 2017-09-05 Boral Ip Holdings (Australia) Pty Limited Filled polymeric composites including short length fibers
WO2016118141A1 (en) 2015-01-22 2016-07-28 Boral Ip Holdings (Australia) Pty Limited Highly filled polyurethane composites
CN107683297B (zh) 2015-05-29 2020-09-08 巴斯夫欧洲公司 用于纤维复合材料的具有较长开放时间的聚氨酯-聚异氰脲酸酯树脂
US10030126B2 (en) 2015-06-05 2018-07-24 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with lightweight fillers
WO2017082914A1 (en) 2015-11-12 2017-05-18 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with size-graded fillers
EP3372625A1 (de) * 2017-03-07 2018-09-12 Covestro Deutschland AG Polyurethanschaum und verfahren zu seiner herstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585807A (en) * 1985-01-14 1986-04-29 Basf Corporation Rigid polyurethane foams employing oxyalkylated ethylenediamine
DE4328383A1 (de) * 1993-02-10 1994-08-11 Bayer Ag Verfahren zur Herstellung von Schaumstoffen auf Isocyanatbasis
ATE169039T1 (de) * 1993-02-10 1998-08-15 Bayer Ag Verfahren zur herstellung von schaumstoffen auf isocyanatbasis
JP4146572B2 (ja) * 1999-04-08 2008-09-10 住化バイエルウレタン株式会社 硬質ポリウレタンフォームの製造方法及び硬質ポリウレタンフォーム用組成物

Also Published As

Publication number Publication date
EP1293524A1 (de) 2003-03-19
DE10145439A1 (de) 2003-04-03
US20030065045A1 (en) 2003-04-03
HUP0203021A3 (en) 2004-03-01
HU0203021D0 (hu) 2002-11-28

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