ATE156154T1 - Flammwidrige polyurethanweichschaumstoffe - Google Patents
Flammwidrige polyurethanweichschaumstoffeInfo
- Publication number
- ATE156154T1 ATE156154T1 AT93911371T AT93911371T ATE156154T1 AT E156154 T1 ATE156154 T1 AT E156154T1 AT 93911371 T AT93911371 T AT 93911371T AT 93911371 T AT93911371 T AT 93911371T AT E156154 T1 ATE156154 T1 AT E156154T1
- Authority
- AT
- Austria
- Prior art keywords
- flame
- soft foam
- resistant polyurethane
- polyurethane soft
- melamine
- Prior art date
Links
- 239000006260 foam Substances 0.000 title 1
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- -1 polymethylene Polymers 0.000 abstract 3
- 229920000877 Melamine resin Polymers 0.000 abstract 2
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 2
- 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 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000011496 polyurethane foam 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34922—Melamine; Derivatives thereof
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/3851—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing three nitrogen atoms in the ring
-
- 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
- C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
-
- 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
- C08G2110/0058—≥50 and <150kg/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
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/906—Polyurethane cellular product containing unreacted flame-retardant 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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/893,472 US5229427A (en) | 1992-06-02 | 1992-06-02 | Flexible, combustion-modified, polyurethane foams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE156154T1 true ATE156154T1 (de) | 1997-08-15 |
Family
ID=25401617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93911371T ATE156154T1 (de) | 1992-06-02 | 1993-05-18 | Flammwidrige polyurethanweichschaumstoffe |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5229427A (de) |
| EP (1) | EP0642543B1 (de) |
| AT (1) | ATE156154T1 (de) |
| CA (1) | CA2093885C (de) |
| DE (1) | DE69312711T2 (de) |
| DK (1) | DK0642543T3 (de) |
| ES (1) | ES2105264T3 (de) |
| GR (1) | GR3025039T3 (de) |
| HR (1) | HRP930945B1 (de) |
| MX (1) | MX9303126A (de) |
| SI (1) | SI9300294B (de) |
| WO (1) | WO1993024552A1 (de) |
| ZA (1) | ZA933813B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4446847A1 (de) * | 1994-12-27 | 1996-07-04 | Basf Schwarzheide Gmbh | Verfahren zur Herstellung von flammgeschützten Hartschaumstoffen auf Isocyanatbasis |
| US6103851A (en) * | 1997-09-26 | 2000-08-15 | The Dow Chemical Company | High service temperature polyurethane compositions |
| US5968669A (en) * | 1998-06-23 | 1999-10-19 | J. M. Huber Corporation | Fire retardant intumescent coating for lignocellulosic materials |
| DE10007693A1 (de) * | 2000-02-19 | 2001-08-23 | Basf Ag | Verfahren zur Herstellung von hydrophilen flammgeschützten Polyurethanweichschaumstoffen |
| DE10047024A1 (de) * | 2000-09-22 | 2002-04-11 | Basf Ag | Verfahren zur Herstellung von flammgeschützten Polyurethanweichschaumstoffen |
| US7428824B1 (en) * | 2005-04-25 | 2008-09-30 | Michael William Malachowsky | Method and system for making and vending ice |
| US8722753B2 (en) | 2007-08-21 | 2014-05-13 | Lear Corporation | Hydroxyl terminated precursor and method of making the same |
| US7678936B2 (en) * | 2007-08-21 | 2010-03-16 | Lear Corporation | Isocyanato terminated precursor and method of making the same |
| EP2854880B1 (de) | 2012-05-29 | 2019-03-13 | 3M Innovative Properties Company | Absorbierender gegenstand umfassend einen polymerschaumstoff |
| US10619001B2 (en) | 2013-03-14 | 2020-04-14 | Lear Corporation | Polyurethane foam forming composition including triglycerides, polyurethane foam made from the composition, and method of making polyurethane foam |
| WO2015094961A1 (en) | 2013-12-17 | 2015-06-25 | Icl-Ip America Inc. | Flame retardant additive composition comprising cyclic phosphonate blend and bis-phosphate ester, and polyurethane foam containing the same |
| CN108136067A (zh) | 2015-10-05 | 2018-06-08 | 3M创新有限公司 | 包含柔性聚合物泡沫以及中间体的吸收制品 |
| GB201703738D0 (en) * | 2017-03-08 | 2017-04-19 | Levitex Foams Ltd | Polyurethane foam |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960788A (en) * | 1974-09-23 | 1976-06-01 | Jefferson Chemical Company, Inc. | Modified isocyanate foams |
| DE2623346C2 (de) * | 1976-05-25 | 1978-07-13 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen von geologischen Formationen und Zweikammer-Patrone |
| US4256849A (en) * | 1976-10-21 | 1981-03-17 | Bayer Aktiengesellschaft | Process for the production of cold setting foams which contain urethane groups prepared from a mixture of 4,4-diphenyl methane diisocyanate and 2,4-diphenyl methane diisocyanate |
| DE2722400C2 (de) * | 1977-05-17 | 1985-05-30 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von wärmebeständigen, blasenfreien Isocyanuratgruppen aufweisenden Kunststoffen |
| DE2815554A1 (de) * | 1978-04-11 | 1979-10-25 | Basf Ag | Schwerentflammbare polyurethan-weichschaumstoffe |
| EP0010850B2 (de) * | 1978-10-03 | 1990-01-31 | Imperial Chemical Industries Plc | Flüssige Polyisocyanatzusammensetzungen |
| US4381351A (en) * | 1982-07-26 | 1983-04-26 | Mobay Chemical Corporation | Combustion modified flexible polyurethane foam |
| US4546117A (en) * | 1983-04-22 | 1985-10-08 | Mobay Chemical Corporation | Combustion modified flexible polyurethane foam |
| DE3342864A1 (de) * | 1983-11-26 | 1985-06-05 | Basf Ag, 6700 Ludwigshafen | Fluessige, harnstoffgruppen enthaltende polyisocyanatmischungen, verfahren zu deren herstellung und deren verwendung zur herstellung von kompakten oder zelligen polyurethan- und/oder polyisocyanurat-kunststoffen, insbesondere polyurethan-weichschaumstoffen |
| DE4007063A1 (de) * | 1990-03-07 | 1991-09-12 | Bayer Ag | Stabile dispersionen von polyharnstoffen und/oder polyhydrazodicarbonamiden in hoehermolekularen, mindestens eine hydroxylgruppe aufweisenden verbindungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen |
| GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
| US4849459A (en) * | 1985-06-27 | 1989-07-18 | Basf Corporation | Flame retardant polyurethane foams |
| GB2177405B (en) * | 1985-06-28 | 1989-08-23 | Basf Corp | Flame retardant polyurethane foams |
| US4803229A (en) * | 1986-01-06 | 1989-02-07 | Basf Corporation | Modified polyisocyanate compositions and molded flexible polyurethane foam |
| US4644015A (en) * | 1986-05-08 | 1987-02-17 | Ashland Oil, Inc. | Stable polyol-melamine blend for use in the manufacture of fire retardant flexible urethane foam |
| US4757094A (en) * | 1987-05-21 | 1988-07-12 | Reeves Brothers, Inc. | Melamine cured polyurethane foam with improved properties |
| US4757093A (en) * | 1987-05-21 | 1988-07-12 | Reeves Brothers, Inc. | Flame retardant melamine containing polyurethane foam |
| US4900760A (en) * | 1987-06-16 | 1990-02-13 | Mobay Corporation | Flexible polyurethane foam prepared from a novel polyisocyanate mixture |
| US4822517A (en) * | 1987-06-16 | 1989-04-18 | Mobay Corporation | Novel polyisocyanate mixture |
| US4826884A (en) * | 1987-07-20 | 1989-05-02 | Basf Corporation | Flame retardant polyurethane foams resistant to cigarette smoldering ignition |
| US5086082A (en) * | 1989-09-27 | 1992-02-04 | Pmc, Inc. | Ignition resistant polyurethane foams with melamine |
| DE4001556A1 (de) * | 1990-01-20 | 1991-07-25 | Bayer Ag | Neue polyisocyanatmischungen und ihre verwendung bei der herstellung von weichen polyurethan-schaumstoffen |
| US5114989A (en) * | 1990-11-13 | 1992-05-19 | The Dow Chemical Company | Isocyanate-terminated prepolymer and polyurethane foam prepared therefrom |
-
1992
- 1992-06-02 US US07/893,472 patent/US5229427A/en not_active Expired - Lifetime
-
1993
- 1993-04-13 CA CA002093885A patent/CA2093885C/en not_active Expired - Fee Related
- 1993-05-18 WO PCT/US1993/004818 patent/WO1993024552A1/en not_active Ceased
- 1993-05-18 AT AT93911371T patent/ATE156154T1/de not_active IP Right Cessation
- 1993-05-18 EP EP93911371A patent/EP0642543B1/de not_active Expired - Lifetime
- 1993-05-18 ES ES93911371T patent/ES2105264T3/es not_active Expired - Lifetime
- 1993-05-18 DE DE69312711T patent/DE69312711T2/de not_active Expired - Lifetime
- 1993-05-18 DK DK93911371.8T patent/DK0642543T3/da active
- 1993-05-27 MX MX9303126A patent/MX9303126A/es not_active IP Right Cessation
- 1993-06-01 HR HR07/893,472A patent/HRP930945B1/xx not_active IP Right Cessation
- 1993-06-01 ZA ZA933813A patent/ZA933813B/xx unknown
- 1993-06-02 SI SI9300294A patent/SI9300294B/sl not_active IP Right Cessation
-
1997
- 1997-10-15 GR GR970402685T patent/GR3025039T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0642543B1 (de) | 1997-07-30 |
| GR3025039T3 (en) | 1998-01-30 |
| SI9300294B (sl) | 2002-02-28 |
| ZA933813B (en) | 1993-12-29 |
| DE69312711D1 (de) | 1997-09-04 |
| HRP930945B1 (en) | 2000-02-29 |
| ES2105264T3 (es) | 1997-10-16 |
| WO1993024552A1 (en) | 1993-12-09 |
| MX9303126A (es) | 1994-01-31 |
| CA2093885C (en) | 2003-06-24 |
| EP0642543A1 (de) | 1995-03-15 |
| DE69312711T2 (de) | 1997-12-04 |
| CA2093885A1 (en) | 1993-12-03 |
| HRP930945A2 (en) | 1997-04-30 |
| DK0642543T3 (da) | 1998-02-23 |
| SI9300294A (sl) | 1993-12-31 |
| US5229427A (en) | 1993-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |