ES2194189T3 - Procedimiento para preparar espumas de poliuretano rigidas y flexibles. - Google Patents
Procedimiento para preparar espumas de poliuretano rigidas y flexibles.Info
- Publication number
- ES2194189T3 ES2194189T3 ES97912131T ES97912131T ES2194189T3 ES 2194189 T3 ES2194189 T3 ES 2194189T3 ES 97912131 T ES97912131 T ES 97912131T ES 97912131 T ES97912131 T ES 97912131T ES 2194189 T3 ES2194189 T3 ES 2194189T3
- Authority
- ES
- Spain
- Prior art keywords
- polyurethane foams
- procedure
- flexible polyurethane
- prepare rigid
- rigid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
EL USO DE UNA SAL DE ESTAÑO JUNTO CON UNA SAL DE UN ACIDO PROTICO QUE TENGA AL MENOS 2 ATOMOS DE HIDROGENO ACIDO Y A UN PK A EN AGUA DE 2 A 10 EN LA PREPARACION DE ESPUMAS DE POLIURETANO SOPLADAS EN AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96203133 | 1996-11-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2194189T3 true ES2194189T3 (es) | 2003-11-16 |
Family
ID=8224567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97912131T Expired - Lifetime ES2194189T3 (es) | 1996-11-08 | 1997-10-07 | Procedimiento para preparar espumas de poliuretano rigidas y flexibles. |
Country Status (27)
Country | Link |
---|---|
US (2) | US6100311A (es) |
EP (1) | EP0937109B1 (es) |
JP (2) | JP4021939B2 (es) |
KR (1) | KR100544935B1 (es) |
AR (3) | AR010278A1 (es) |
AT (1) | ATE234334T1 (es) |
AU (1) | AU731094B2 (es) |
BG (1) | BG64217B1 (es) |
BR (1) | BR9712924A (es) |
CA (1) | CA2268178C (es) |
CO (1) | CO4870781A1 (es) |
CZ (1) | CZ298818B6 (es) |
DE (1) | DE69719779T2 (es) |
ES (1) | ES2194189T3 (es) |
HU (1) | HU223492B1 (es) |
MY (1) | MY123094A (es) |
NO (1) | NO327485B1 (es) |
NZ (1) | NZ335217A (es) |
PL (1) | PL192479B1 (es) |
PT (1) | PT937109E (es) |
RU (1) | RU2201941C2 (es) |
SI (1) | SI0937109T1 (es) |
TR (1) | TR199900994T2 (es) |
TW (1) | TW448194B (es) |
UA (1) | UA61089C2 (es) |
WO (1) | WO1998021254A1 (es) |
ZA (1) | ZA979380B (es) |
Families Citing this family (19)
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 |
BR112013015105B1 (pt) * | 2011-01-13 | 2020-10-13 | Huntsman International Llc. | método para prover partículas de uréia com um diâmetro equivalente na faixa de 50nm a 700nm em um meio solvente |
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 |
JP7014769B2 (ja) * | 2016-07-27 | 2022-02-01 | フイルメニツヒ ソシエテ アノニム | マイクロカプセルの製造方法 |
US10233278B1 (en) | 2017-09-14 | 2019-03-19 | Fxi, Inc. | Cesium and rubidium derivatives as catalysts for polyurethane foams |
BR112021002663A2 (pt) * | 2018-08-21 | 2021-05-11 | Huntsman International Llc | catalisador, processo para a síntese de um composto, uso de um composto, e, processo para produzir uma espuma de poli-isocianurato/poliuretano rígida, semirrígida ou flexível. |
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)
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 (es) * | 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 |
-
1997
- 1997-07-10 UA UA99063117A patent/UA61089C2/uk unknown
- 1997-10-07 PL PL333135A patent/PL192479B1/pl not_active IP Right Cessation
- 1997-10-07 ES ES97912131T patent/ES2194189T3/es not_active Expired - Lifetime
- 1997-10-07 TR TR1999/00994T patent/TR199900994T2/xx unknown
- 1997-10-07 WO PCT/EP1997/005507 patent/WO1998021254A1/en active IP Right Grant
- 1997-10-07 SI SI9730531T patent/SI0937109T1/xx unknown
- 1997-10-07 BR BR9712924-0A patent/BR9712924A/pt not_active IP Right Cessation
- 1997-10-07 NZ NZ335217A patent/NZ335217A/xx unknown
- 1997-10-07 PT PT97912131T patent/PT937109E/pt unknown
- 1997-10-07 CA CA002268178A patent/CA2268178C/en not_active Expired - Fee Related
- 1997-10-07 HU HU9904117A patent/HU223492B1/hu not_active IP Right Cessation
- 1997-10-07 KR KR1019997004044A patent/KR100544935B1/ko not_active IP Right Cessation
- 1997-10-07 DE DE69719779T patent/DE69719779T2/de not_active Expired - Lifetime
- 1997-10-07 RU RU99112130/04A patent/RU2201941C2/ru not_active IP Right Cessation
- 1997-10-07 EP EP97912131A patent/EP0937109B1/en not_active Expired - Lifetime
- 1997-10-07 JP JP52207898A patent/JP4021939B2/ja not_active Expired - Fee Related
- 1997-10-07 AT AT97912131T patent/ATE234334T1/de not_active IP Right Cessation
- 1997-10-07 CZ CZ0163199A patent/CZ298818B6/cs not_active IP Right Cessation
- 1997-10-07 AU AU49445/97A patent/AU731094B2/en not_active Ceased
- 1997-10-15 TW TW086115161A patent/TW448194B/zh not_active IP Right Cessation
- 1997-10-20 ZA ZA979380A patent/ZA979380B/xx unknown
- 1997-11-04 US US08/963,753 patent/US6100311A/en not_active Expired - Lifetime
- 1997-11-04 AR ARP970105131A patent/AR010278A1/es active IP Right Grant
- 1997-11-06 CO CO97065176A patent/CO4870781A1/es unknown
- 1997-11-06 MY MYPI97005261A patent/MY123094A/en unknown
-
1999
- 1999-05-07 NO NO19992235A patent/NO327485B1/no not_active IP Right Cessation
- 1999-05-20 BG BG103422A patent/BG64217B1/bg unknown
-
2000
- 2000-02-25 US US09/513,823 patent/US6211258B1/en not_active Expired - Lifetime
-
2005
- 2005-09-26 AR ARP050103989A patent/AR051298A2/es active IP Right Grant
- 2005-09-26 AR ARP050103990A patent/AR051299A2/es active IP Right Grant
-
2007
- 2007-02-05 JP JP2007025133A patent/JP4699398B2/ja not_active Expired - Fee Related
Also Published As
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