ATE234334T1 - Verfahren zur herstellung von polyurethan hart- und weichschäumen - Google Patents

Verfahren zur herstellung von polyurethan hart- und weichschäumen

Info

Publication number
ATE234334T1
ATE234334T1 AT97912131T AT97912131T ATE234334T1 AT E234334 T1 ATE234334 T1 AT E234334T1 AT 97912131 T AT97912131 T AT 97912131T AT 97912131 T AT97912131 T AT 97912131T AT E234334 T1 ATE234334 T1 AT E234334T1
Authority
AT
Austria
Prior art keywords
producing polyurethane
polyurethane hard
soft foams
foams
soft
Prior art date
Application number
AT97912131T
Other languages
English (en)
Inventor
Berend Eling
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 ATE234334T1 publication Critical patent/ATE234334T1/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
    • C08G18/08—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)
AT97912131T 1996-11-08 1997-10-07 Verfahren zur herstellung von polyurethan hart- und weichschäumen ATE234334T1 (de)

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 (1)

Publication Number Publication Date
ATE234334T1 true ATE234334T1 (de) 2003-03-15

Family

ID=8224567

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97912131T ATE234334T1 (de) 1996-11-08 1997-10-07 Verfahren zur herstellung von polyurethan hart- und weichschäumen

Country Status (27)

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

Families Citing this family (18)

* 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
ATE432304T1 (de) * 2006-01-27 2009-06-15 Basf Se Verfahren zur herstellung von offenzelligen viskoelastischen polyurethan-weichschaumstoffen
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
CN103328522B (zh) * 2011-01-13 2015-04-22 亨茨曼国际有限公司 制造聚脲颗粒的方法
EP2503040A1 (de) 2011-03-23 2012-09-26 Autoneum Management AG Geformte mehrschichtige Verkleidung
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 (de) 2016-01-21 2017-07-26 Autoneum Management AG Geformtes verkleidungsteil für ein fahrzeug
MX2019000604A (es) * 2016-07-27 2019-07-04 Firmenich & Cie Proceso para la preparacion de micriocapsulas.
US10233278B1 (en) 2017-09-14 2019-03-19 Fxi, Inc. Cesium and rubidium derivatives as catalysts for polyurethane foams
JP2021534270A (ja) * 2018-08-21 2021-12-09 ハンツマン・インターナショナル・エルエルシー Ｐｉｒ／ｐｕｒフォーム製造用触媒
EP3805285A1 (de) * 2019-10-08 2021-04-14 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
GB2028348A (en) * 1978-08-21 1980-03-05 Incas Srl Improved urethanic polymerisation by use of chelating agent is used as catalyst or cocatalysts
US4237235A (en) * 1978-08-21 1980-12-02 Rosalba Mazzucco Urethanic polymerization by chelating agents acting as catalysts or cocatalysts
ES2014208T3 (es) * 1989-11-08 1994-11-16 Shell Int Research Espumas de poliuretano flexibles y blandas, un procedimiento para prepararlas, y una composicion de poliol util en dicho procedimiento.
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 (de) * 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
CZ163199A3 (cs) 1999-08-11
WO1998021254A1 (en) 1998-05-22
HUP9904117A3 (en) 2000-05-29
HU223492B1 (hu) 2004-07-28
BR9712924A (pt) 1999-12-07
AR010278A1 (es) 2000-06-07
JP4021939B2 (ja) 2007-12-12
US6211258B1 (en) 2001-04-03
RU2201941C2 (ru) 2003-04-10
US6100311A (en) 2000-08-08
DE69719779D1 (de) 2003-04-17
PL333135A1 (en) 1999-11-22
CZ298818B6 (cs) 2008-02-13
BG103422A (en) 2000-01-31
ES2194189T3 (es) 2003-11-16
NO327485B1 (no) 2009-07-13
BG64217B1 (bg) 2004-05-31
NZ335217A (en) 2000-12-22
CA2268178C (en) 2009-01-06
EP0937109B1 (de) 2003-03-12
NO992235L (no) 1999-05-07
JP4699398B2 (ja) 2011-06-08
SI0937109T1 (en) 2003-10-31
PL192479B1 (pl) 2006-10-31
JP2001503468A (ja) 2001-03-13
HUP9904117A2 (hu) 2000-04-28
EP0937109A1 (de) 1999-08-25
TR199900994T2 (en) 1999-07-21
ZA979380B (en) 1998-07-01
TW448194B (en) 2001-08-01
AU731094B2 (en) 2001-03-22
AR051298A2 (es) 2007-01-03
DE69719779T2 (de) 2003-10-23
KR20000053119A (ko) 2000-08-25
KR100544935B1 (ko) 2006-01-24
UA61089C2 (uk) 2003-11-17
JP2007146179A (ja) 2007-06-14
AR051299A2 (es) 2007-01-03
NO992235D0 (no) 1999-05-07
MY123094A (en) 2006-05-31
PT937109E (pt) 2003-07-31
CA2268178A1 (en) 1998-05-22
AU4944597A (en) 1998-06-03
CO4870781A1 (es) 1999-12-27

Similar Documents

Publication Publication Date Title
DE69714759D1 (de) Verfahren zur herstellung von polyurethanhart- und weichschäumen
DE69510953D1 (de) Verfahren zur herstellung von weichschäumen
DE69514659T2 (de) Verfahren zur herstellung von weichschaumstoffen
ATE129265T1 (de) Hartschaumstoff sowie verfahren zur herstellung desselben.
DE68926107D1 (de) Elastischer polyurethanschaum und verfahren zur herstellung
DE69801835T2 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
ATE234334T1 (de) Verfahren zur herstellung von polyurethan hart- und weichschäumen
DE69804952D1 (de) Verfahren zur herstellung von polyurethanhartschäumen
DE69405775T2 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE68904255T2 (de) Verfahren zur herstellung von polyurethan-weichschaumstoff.
DE69801564D1 (de) Verfahren zur herstellung von flexiblem polyurethanschaum
DE69702521D1 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE69504093D1 (de) Verfahren zur herstellung von polyurethanhartschaumstoffen
DE69325707D1 (de) Verfahren zur herstellung von polyurethanhartschaum
ATE181940T1 (de) Verfahren zur herstellung von isolierenden polyurethanhartschaumstoffen
DE59804992D1 (de) Verfahren zur herstellung geschäumter polyurethan-formkörper
ATE133186T1 (de) Verfahren zur herstellung von flexiblem polyurethanschaum
DE69510199T2 (de) Verfahren zur herstellung von penolschaum
DE69806752D1 (de) Verfahren zur herstellung von polyurethanschäumen
DE69600838T2 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE69407431T2 (de) Verfahren zur herstellung von polyurethanhartschaumstoffen
DE59705917D1 (de) Verfahren zur diskontinuierlichen herstellung von weichelastischen, offenzelligen polyurethanschaumstoffen
DE69718197D1 (de) Antibiotisches tkr2648 and verfahren zur herstellung desselben
DE59701768D1 (de) Verfahren zur herstellung von polyurethanformteilen

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0937109

Country of ref document: EP

REN Ceased due to non-payment of the annual fee