HUP9904117A2 - Eljárás merev és flexibilis poliuretán habok előállítására - Google Patents

Eljárás merev és flexibilis poliuretán habok előállítására

Info

Publication number
HUP9904117A2
HUP9904117A2 HU9904117A HUP9904117A HUP9904117A2 HU P9904117 A2 HUP9904117 A2 HU P9904117A2 HU 9904117 A HU9904117 A HU 9904117A HU P9904117 A HUP9904117 A HU P9904117A HU P9904117 A2 HUP9904117 A2 HU P9904117A2
Authority
HU
Hungary
Prior art keywords
catalyst
subject
polyurethane foams
foams
cyanates
Prior art date
Application number
HU9904117A
Other languages
English (en)
Inventor
Berend Eling
Original Assignee
Huntsman Ici Chemicals,
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 Ici Chemicals, filed Critical Huntsman Ici Chemicals,
Publication of HUP9904117A2 publication Critical patent/HUP9904117A2/hu
Publication of HUP9904117A3 publication Critical patent/HUP9904117A3/hu
Publication of HU223492B1 publication Critical patent/HU223492B1/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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • 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)

Abstract

A találmány tárgya eljárás vízzel fúvatőtt pőliűretán habőkelőállítására meghatárőzőtt katalizátőrők felhasználásával. Atalálmány tárgyát képezik az így előállítőtt habők is. A találmányszerinti katalizátőrként egy 2-18 szénatőmős karbőnsav ónsóját (atővábbiakban: 1. katalizátőr) és egy legalább két savashidrőgénatőmmal rendelkező, vízben 2 és 10 közötti pKa értékű prőtőnőssav lítiűm-, nátriűm-, káliűm-, rűfídiűm-, céziűm-, magnéziűm-,kalciűm-, strőnciűm- és/vagy báriűmsóját (a tővábbiakban: 2.katalizátőr) használják 1. katalizátőr : 2. katalizátőr = 30 : 70 és95 : 5 közötti arányban, katalizátőrőnként a habképzés összeskőmpőnensének össztömegére vőnatkőztatőtt 0,1-5 tömeg% mennyiségben,azzal a megkötéssel, hőgy a pőliizőcianátként tőlűől-diizőcianátőt ésamin katalizátőrt alkalmazó rűgalmashab-gyártásban felhasználtpőlielektrőlit-sók felhasználása nem képezi a találmány tárgyát. ŕ
HU9904117A 1996-11-08 1997-10-07 Eljárás merev és flexibilis poliuretánhabok előállítására HU223492B1 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96203133 1996-11-08
PCT/EP1997/005507 WO1998021254A1 (en) 1996-11-08 1997-10-07 Process for preparing rigid and flexible polyurethane foams

Publications (3)

Publication Number Publication Date
HUP9904117A2 true HUP9904117A2 (hu) 2000-04-28
HUP9904117A3 HUP9904117A3 (en) 2000-05-29
HU223492B1 HU223492B1 (hu) 2004-07-28

Family

ID=8224567

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9904117A HU223492B1 (hu) 1996-11-08 1997-10-07 Eljárás merev és flexibilis poliuretánhabok előállítására

Country Status (27)

Country Link
US (2) US6100311A (hu)
EP (1) EP0937109B1 (hu)
JP (2) JP4021939B2 (hu)
KR (1) KR100544935B1 (hu)
AR (3) AR010278A1 (hu)
AT (1) ATE234334T1 (hu)
AU (1) AU731094B2 (hu)
BG (1) BG64217B1 (hu)
BR (1) BR9712924A (hu)
CA (1) CA2268178C (hu)
CO (1) CO4870781A1 (hu)
CZ (1) CZ298818B6 (hu)
DE (1) DE69719779T2 (hu)
ES (1) ES2194189T3 (hu)
HU (1) HU223492B1 (hu)
MY (1) MY123094A (hu)
NO (1) NO327485B1 (hu)
NZ (1) NZ335217A (hu)
PL (1) PL192479B1 (hu)
PT (1) PT937109E (hu)
RU (1) RU2201941C2 (hu)
SI (1) SI0937109T1 (hu)
TR (1) TR199900994T2 (hu)
TW (1) TW448194B (hu)
UA (1) UA61089C2 (hu)
WO (1) WO1998021254A1 (hu)
ZA (1) ZA979380B (hu)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA61089C2 (uk) * 1996-11-08 2003-11-17 Хантсмен Ай Сі Ай Кемікалз, Ллс Спосіб одержання жорстких та еластичних пінополіуретанових матеріалів
GB0120200D0 (en) * 2001-08-18 2001-10-10 Beatty Simon P M An acoustically absorbant foam with elastic properties
GB0307330D0 (en) 2003-03-29 2003-05-07 Dow Corning Ltd Improvements in and relating to composite materials and structures
US20100227938A1 (en) * 2006-01-27 2010-09-09 Basf Se Method for the production of open-cell viscoelastic soft polyurethane foams
KR100774634B1 (ko) * 2006-03-23 2007-11-08 현대자동차주식회사 장섬유 사출성형 공법용 발포 폼 조성물
MX2010005069A (es) * 2009-05-27 2010-11-26 Bayer Materialscience Ag Procedimiento para la fabricacion de espumas blandas de poliuretano con emision reducida.
DE102009033710A1 (de) 2009-07-18 2011-01-20 Evonik Goldschmidt Gmbh Verwendung von Metallsalzen einer Carbonsäure bei der Herstellung von Polyurethansystemen
EP2461022A1 (de) * 2010-12-01 2012-06-06 Basf Se Kernschäume aus Polyurethan für die Herstellung von Flügeln, insbesondere für Windkraftanlagen
CA2820844C (en) * 2011-01-13 2015-04-07 Huntsman International Llc A process for making polyurea particles
EP2503040A1 (en) 2011-03-23 2012-09-26 Autoneum Management AG Moulded multilayer lining
PL2502788T3 (pl) 2011-03-23 2014-08-29 Autoneum Man Ag Sposób wytwarzania formowanej wielowarstwowej wykładziny
JP6617269B2 (ja) * 2015-06-02 2019-12-11 パナソニックＩｐマネジメント株式会社 超音波振動子およびそれを用いた超音波流量計
EP3196007A1 (en) 2016-01-21 2017-07-26 Autoneum Management AG Moulded trim part for a vehicle
EP3491112A1 (en) 2016-07-27 2019-06-05 Firmenich SA Process for the preparation of microcapsules
US10233278B1 (en) 2017-09-14 2019-03-19 Fxi, Inc. Cesium and rubidium derivatives as catalysts for polyurethane foams
AU2019323594A1 (en) * 2018-08-21 2021-02-11 Huntsman International Llc Catalyst for PIR/PUR foam production
SG11202109011QA (en) 2019-03-25 2021-09-29 Greiner Aerospace Gmbh Cushion for a plane seat, having antimicrobial effect
EP3805285B1 (de) * 2019-10-08 2024-07-10 Evonik Operations GmbH Herstellung von polyurethanhartschaum
KR102270004B1 (ko) * 2020-02-13 2021-06-29 서울시립대학교 산학협력단 연질 폴리우레탄 조성물, 쿠션재용 연질 폴리우레탄 폼 및 이를 포함하는 차량용 시트

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107069A (en) * 1975-07-02 1978-08-15 M&T Chemicals Inc. Storage-stable precursors for rigid polyurethane foams
DE2825569A1 (de) * 1978-06-10 1979-12-20 Basf Ag Verfahren zur herstellung von lichtbestaendigen polyurethan-integralschaumstoffen
US4237235A (en) * 1978-08-21 1980-12-02 Rosalba Mazzucco Urethanic polymerization by chelating agents acting as catalysts or cocatalysts
GB2028348A (en) * 1978-08-21 1980-03-05 Incas Srl Improved urethanic polymerisation by use of chelating agent is used as catalyst or cocatalysts
ATE95823T1 (de) * 1989-11-08 1993-10-15 Shell Int Research Weiche flexible polyurethanschaumstoffe, verfahren zu deren herstellung sowie in diesem verfahren verwendbare polyolzusammensetzung.
JP2517426B2 (ja) * 1990-02-14 1996-07-24 大日精化工業株式会社 ウレタンフォ―ムの製造方法
DE4029081C1 (hu) * 1990-09-13 1991-06-06 Th. Goldschmidt Ag, 4300 Essen, De
US5084486A (en) * 1990-12-20 1992-01-28 Union Carbide Chemicals & Plastics Technology Corporation Reactive feed stream to replace inert blowing agent feed stream in a polyurethane foam process
DE4111098A1 (de) * 1991-04-05 1992-10-08 Beiersdorf Ag Hydrophile schaeume und verfahren zu deren herstellung
US5324754A (en) * 1992-12-14 1994-06-28 Basf Corporation Lithium-based salts in flexible foams
DE69404729T3 (de) * 1993-04-26 2001-11-15 Takeda Chemical Industries Ltd Verfahren zur Herstellung offenzelliger Polyurethanhartschaüme
DE4318962A1 (de) * 1993-06-08 1994-12-15 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
US5489618A (en) * 1993-11-29 1996-02-06 Osi Specialties, Inc. Process for preparing polyurethane foam
DE19502969A1 (de) * 1995-01-31 1996-08-01 Elastogran Gmbh Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
JP3060095B2 (ja) * 1995-05-31 2000-07-04 三洋化成工業株式会社 ウレタン樹脂組成物、吸水材および吸放湿材
UA61089C2 (uk) * 1996-11-08 2003-11-17 Хантсмен Ай Сі Ай Кемікалз, Ллс Спосіб одержання жорстких та еластичних пінополіуретанових матеріалів

Also Published As

Publication number Publication date
WO1998021254A1 (en) 1998-05-22
ES2194189T3 (es) 2003-11-16
TR199900994T2 (en) 1999-07-21
MY123094A (en) 2006-05-31
PT937109E (pt) 2003-07-31
CO4870781A1 (es) 1999-12-27
CA2268178C (en) 2009-01-06
JP4021939B2 (ja) 2007-12-12
JP2001503468A (ja) 2001-03-13
BG103422A (en) 2000-01-31
KR100544935B1 (ko) 2006-01-24
UA61089C2 (uk) 2003-11-17
HU223492B1 (hu) 2004-07-28
TW448194B (en) 2001-08-01
NO327485B1 (no) 2009-07-13
HUP9904117A3 (en) 2000-05-29
AU4944597A (en) 1998-06-03
JP4699398B2 (ja) 2011-06-08
AR010278A1 (es) 2000-06-07
US6211258B1 (en) 2001-04-03
CZ298818B6 (cs) 2008-02-13
EP0937109A1 (en) 1999-08-25
AR051299A2 (es) 2007-01-03
BR9712924A (pt) 1999-12-07
KR20000053119A (ko) 2000-08-25
DE69719779D1 (de) 2003-04-17
US6100311A (en) 2000-08-08
RU2201941C2 (ru) 2003-04-10
NO992235L (no) 1999-05-07
AR051298A2 (es) 2007-01-03
AU731094B2 (en) 2001-03-22
SI0937109T1 (en) 2003-10-31
CZ163199A3 (cs) 1999-08-11
NO992235D0 (no) 1999-05-07
CA2268178A1 (en) 1998-05-22
PL333135A1 (en) 1999-11-22
PL192479B1 (pl) 2006-10-31
JP2007146179A (ja) 2007-06-14
EP0937109B1 (en) 2003-03-12
ATE234334T1 (de) 2003-03-15
ZA979380B (en) 1998-07-01
DE69719779T2 (de) 2003-10-23
NZ335217A (en) 2000-12-22
BG64217B1 (bg) 2004-05-31

Similar Documents

Publication Publication Date Title
HUP9904117A2 (hu) Eljárás merev és flexibilis poliuretán habok előállítására
MY130513A (en) Process for preparing a flexible polyurethane foam
ATE211749T1 (de) Verfahren zur herstellung von geschlossenzelligen polyurethan-hartschaumstoffen mit geringer wärmeleitfähigkeit
ES2000915A6 (es) Procedimiento para preparar una espuma rigida de pliuretano
RU99112130A (ru) Способ получения жестких и эластичных полиуретановых вспененных материалов
CA2117188A1 (en) Process for Preparation of Cyclohexanedicarboxylic Acid
NZ320194A (en) Process for preparing a flexible polyurethane foam
DE59710568D1 (de) Verfahren zur Herstellung von Polyisocyanuratschaumstoffen mit verminderter Wärmeleitfähigkeit
ATE109167T1 (de) Polyurethan-weichschaumstoffe sowie verfahren zu deren herstellung.
ATE302843T1 (de) Granulationsverfahren
DK0603597T3 (da) Flexible polyurethanskum indeholdende lithiumbaserede salte, fremgangsmåde til fremstilling deraf samt polyolsammensætning
KR910011764A (ko) α-히드록시이소부티르산아미드의 제조방법
DE3366944D1 (en) Improved polyurea foams
ZA988614B (en) Hydrophilic polyester-polyurethane foams a process for their production and their use as moisture-absorbing materials
TW374736B (en) Polyol-blowing agent compositions with improved storage stability
ATE162202T1 (de) Flexible polyurethanschaumstoffe und verfahren zu ihrer herstellung
JPS6416864A (en) Ant-controlling polyurethane foam
TH32477A (th) กระบวนการสำหรับการเตรียมโพลียูรีเธนโฟมชนิดแข็งและชนิดที่มีความยืดหยุ่น
EP0465922A3 (en) Process for preparing isocyanate based foams
JPS52152999A (en) Preparation of modified urethane foam
JPS5256194A (en) Process for copolyesterpolyol
BG100389A (en) Method for chemical polyurethane decomposition
JPS5520224A (en) Cyanogen chloride synthesizing method
TH794EX (th) กรรมวิธีสำหรับการเตรียมโพลียูรีเธนโฟมชนิดแข็งโฟมที่ผลิตโดยกรรมวิธีนี้ และสารผสมของโพลีออลที่เหมาะสมสำหรับการผิลตโพลียูรีเธนโฟม และสารประกอบที่มีแอลิฟาทิคพรายมารีเอมีนอยู่
JPS5365803A (en) Stabilization of methylene chloride

Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20040527

MM4A Lapse of definitive patent protection due to non-payment of fees