ATE487747T1 - Verfahren zur herstelung eines polyurethanschaums - Google Patents
Verfahren zur herstelung eines polyurethanschaumsInfo
- 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
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011496 polyurethane foam Substances 0.000 title abstract 2
- 239000006260 foam Substances 0.000 abstract 3
- 229920005862 polyol Polymers 0.000 abstract 3
- 150000003077 polyols Chemical class 0.000 abstract 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 abstract 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- LFSYUSUFCBOHGU-UHFFFAOYSA-N 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=CC=C1N=C=O LFSYUSUFCBOHGU-UHFFFAOYSA-N 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000006353 oxyethylene group Chemical group 0.000 abstract 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010305647B2 (en) | 2009-10-07 | 2013-09-12 | Huntsman International Llc | Process for making a flexible polyurethane foam |
| ES2472717T3 (es) * | 2010-01-18 | 2014-07-02 | Basf Se | Envoltura de espuma rígida de poliuretano para conexión de tuberías |
| US9228047B2 (en) | 2011-02-14 | 2016-01-05 | Dow Global Technologies Llc | Low density polyurethane foams |
| US20150259459A1 (en) | 2012-10-10 | 2015-09-17 | Proprietect L.P. | Process for producing a low density free-rise polyurethane foam |
| 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)
| 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 |
| 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 |
| 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 |
| 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 |
| US5621016A (en) | 1992-04-16 | 1997-04-15 | Imperial Chemical Industries Plc | Polyisocyanate compositions and low density flexible polyurethane foams produced therewith |
| EP0566251B2 (de) * | 1992-04-16 | 2002-09-04 | Huntsman International Llc | Polyisocyanatzusammensetzung |
| 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 |
| US5900442A (en) | 1995-05-12 | 1999-05-04 | Imperial Chemical Industries Plc | Flexible polyurethane foams |
| CN1098298C (zh) | 1995-05-12 | 2003-01-08 | 亨茨曼Ici化学品有限公司 | 聚氨酯泡沫塑料制备方法以及制成的聚氨酯泡沫塑料 |
| US5698609A (en) * | 1996-11-14 | 1997-12-16 | Imperial Chemical Industries Plc | Energy absorbing polyurethane foams |
| DE69803669T2 (de) * | 1997-06-13 | 2002-08-14 | Huntsman International Llc, Salt Lake City | Isocyanatzusammensetzungen für aufgeschäumte polyurethanschaumstoffe |
| 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 |
| WO2001053370A1 (en) * | 2000-01-17 | 2001-07-26 | 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 |
-
2007
- 2007-02-22 JP JP2009500800A patent/JP5204754B2/ja active Active
- 2007-02-22 ES ES07726464T patent/ES2353434T3/es active Active
- 2007-02-22 DE DE602007010438T patent/DE602007010438D1/de active Active
- 2007-02-22 EP EP07726464A patent/EP2001922B1/de active Active
- 2007-02-22 CN CN2007800104530A patent/CN101410430B/zh active Active
- 2007-02-22 AT AT07726464T patent/ATE487747T1/de not_active IP Right Cessation
- 2007-02-22 WO PCT/EP2007/051706 patent/WO2007110286A1/en not_active Ceased
- 2007-02-22 US US12/294,066 patent/US8658709B2/en active Active
- 2007-02-22 PL PL07726464T patent/PL2001922T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007110286A1 (en) | 2007-10-04 |
| EP2001922B1 (de) | 2010-11-10 |
| PL2001922T3 (pl) | 2011-04-29 |
| JP2009530458A (ja) | 2009-08-27 |
| US8658709B2 (en) | 2014-02-25 |
| DE602007010438D1 (de) | 2010-12-23 |
| CN101410430A (zh) | 2009-04-15 |
| EP2001922A1 (de) | 2008-12-17 |
| US20090118386A1 (en) | 2009-05-07 |
| JP5204754B2 (ja) | 2013-06-05 |
| CN101410430B (zh) | 2011-12-21 |
| ES2353434T3 (es) | 2011-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |