ES2136691T3 - Poliuretanos ignifugos. - Google Patents
Poliuretanos ignifugos.Info
- Publication number
- ES2136691T3 ES2136691T3 ES94117989T ES94117989T ES2136691T3 ES 2136691 T3 ES2136691 T3 ES 2136691T3 ES 94117989 T ES94117989 T ES 94117989T ES 94117989 T ES94117989 T ES 94117989T ES 2136691 T3 ES2136691 T3 ES 2136691T3
- Authority
- ES
- Spain
- Prior art keywords
- formula
- radical
- polyurethanes
- image
- fireproof
- 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
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
- C08G79/04—Phosphorus linked to oxygen or to oxygen and carbon
-
- 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
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
-
- 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
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6461—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having phosphorus
-
- 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
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- 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
- C08G2110/0083—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)
- Compositions Of Macromolecular Compounds (AREA)
- Fireproofing Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
LOS POLIURETANOS RESISTENTES A LA INFLAMACION DE LA INVENCION CONTIENEN COMO MEDIO DE PROTECCION DE LLAMA, MEZCLA DE ESTERES DE ACIDO FOSFORICO OLIGOMERO QUE CONTIENEN GRUPOS HIDROXIALQUIL DE LA FORMULA GENERAL I DONDE Q SIGNIFICA UNA LONGITUD DE CADENA POR TERMINO MEDIO DESDE 0,5 HASTA 10, R1 ES UN RESTO QUE CONTIENE HIDROXIL DE LA FORMULA GENERAL IIA, R2 ES UN RESTO DE LA FORMULA GENERAL III R3 ES UN RESTO DE LA FORMULA GENERAL IIB, R4 = R1 O R3; R5 R6 Y R7 SIGNIFICAN UN ATOMO DE H O UN RESTO ALQUIL CON 1 HASTA 6 ATOMOS DE C, M = 0 HASTA 4 Y N = 1 HASTA 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4342973A DE4342973A1 (de) | 1993-12-16 | 1993-12-16 | Flammwidrige Polyurethane |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2136691T3 true ES2136691T3 (es) | 1999-12-01 |
Family
ID=6505216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94117989T Expired - Lifetime ES2136691T3 (es) | 1993-12-16 | 1994-11-15 | Poliuretanos ignifugos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5985965A (es) |
EP (1) | EP0658580B1 (es) |
JP (1) | JPH07252416A (es) |
AT (1) | ATE182342T1 (es) |
CA (1) | CA2136768A1 (es) |
CZ (1) | CZ317594A3 (es) |
DE (2) | DE4342973A1 (es) |
ES (1) | ES2136691T3 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999061504A1 (en) * | 1998-05-21 | 1999-12-02 | Huntsman Ici Chemicals Llc | Hydrocarbon blown rigid polyurethane foams having improved flammability performance |
US6262135B1 (en) * | 1999-04-12 | 2001-07-17 | Akzo Nobel Nv | Polyurethane foam containing a blend of monomeric and oligomeric flame retardants |
US7288577B1 (en) * | 1999-09-09 | 2007-10-30 | Supresta U.S. Llc | Polyurethane foam containing flame retardant blend of non-oligomeric and oligomeric flame retardants |
DE10014593C2 (de) * | 2000-03-27 | 2002-06-27 | Clariant Gmbh | Halogenfreier, flammwidriger Polyurethanhartschaum und ein Verfahren zu seiner Herstellung |
DE10014596C2 (de) * | 2000-03-27 | 2002-06-27 | Clariant Gmbh | Halogenfreier, wassergetriebener flammwidriger Polyurethanhartschaum und ein Verfahren zu seiner Herstellung |
DE102007056532A1 (de) * | 2007-11-23 | 2009-05-28 | Clariant International Ltd. | Mischungen von phosphorhaltigen Verbindungen, ein Verfahren zu deren Herstellung und deren Verwendung als Flammschutzmittel |
DE102009029089A1 (de) * | 2009-09-02 | 2011-03-03 | Evonik Goldschmidt Gmbh | Phosphorarme Laminieradditive mit geringer Emission, verbesserter Anfangshaftung und verbesserter Hydrolysestabilität |
RU2013147165A (ru) | 2011-03-23 | 2015-04-27 | ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи | Фосфорсодержащие огнезащитные материалы для пенополиуретанов |
EP2687534A1 (de) | 2012-07-20 | 2014-01-22 | LANXESS Deutschland GmbH | Halogenfreie Poly(alkylenphosphate) |
CN103360567B (zh) * | 2013-07-23 | 2015-08-19 | 四川国和新材料有限公司 | 一种阻燃软质聚氨酯泡沫塑料 |
CN103360566B (zh) * | 2013-07-23 | 2015-08-19 | 四川国和新材料有限公司 | 一种阻燃硬质聚氨酯泡沫塑料 |
CN103360606B (zh) * | 2013-07-23 | 2015-07-22 | 四川国和新材料有限公司 | 一种无卤有机磷酸酯阻燃剂及其制备方法 |
EP3050890A1 (de) * | 2015-01-27 | 2016-08-03 | LANXESS Deutschland GmbH | Hydroxylgruppen-haltige Poly(alkylenphosphate) |
FR3038903B1 (fr) * | 2015-07-17 | 2019-05-24 | Universite Du Mans | Compose polyurethane ignifuge comprenant des elements oligomeres phosphores de longueur controlee |
CN109467690A (zh) | 2018-09-17 | 2019-03-15 | 佳化化学科技发展(上海)有限公司 | 一种阻燃型聚醚多元醇及其制备方法和应用 |
WO2022238196A1 (en) | 2021-05-11 | 2022-11-17 | Clariant International Ltd | Alkoxylates of methylol-organyl-phosphine oxides, process for manufacture thereof, flame-retardant polymers and use thereof |
WO2022238293A1 (en) | 2021-05-11 | 2022-11-17 | Clariant International Ltd | Flexible foams comprising flame-retardant polyurethane, a process for their production and use thereof |
TW202413385A (zh) | 2022-09-02 | 2024-04-01 | 瑞士商克萊瑞特國際股份有限公司 | 異次磷酸酯阻燃劑及其製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3442827A (en) * | 1961-08-07 | 1969-05-06 | Union Carbide Corp | Phosphorous urethanes |
DE1236184B (de) * | 1961-08-07 | 1967-03-09 | Pure Chem Ltd | Verfahren zur Herstellung von gegebenenfalls verschaeumten Polyurethanen |
US3639545A (en) * | 1968-03-26 | 1972-02-01 | Dow Chemical Co | Process for making cyclic alkylene phosphate alkylene esters |
US3652743A (en) * | 1968-03-26 | 1972-03-28 | Dow Chemical Co | Preparation of hydroxyalkyl phosphates and polyphosphates |
DE2036587B2 (de) * | 1970-07-23 | 1973-02-15 | Knapsack AG, 5033 Hurth Knapsack | Verfahren zur herstellung von phosphor- und halogenhaltigen polyolen |
US3850859A (en) * | 1970-07-23 | 1974-11-26 | Hoechst Ag | Difficultly inflammable polyurethanes and process for making them |
DE2036592C2 (de) * | 1970-07-23 | 1984-05-10 | Hoechst Ag, 6230 Frankfurt | Mittel zur Verminderung der Brennbarkeit von Polyurethanschaumstoffen sowie Verfahren zur Herstellung schwer entflammbarer Polyurethanschaumstoffe |
GB1323381A (en) * | 1970-07-23 | 1973-07-11 | Knapsack Ag | Polyols containing halogen and phosphorus and process for making them |
DE2306592C3 (de) * | 1973-02-10 | 1982-02-11 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Vorrichtung zum Aufschluß und Verarbeitung von Aktiniden-Aluminium-Legierungen oder aluminiumhaltige Cermets |
US4458035A (en) * | 1981-11-04 | 1984-07-03 | Stauffer Chemical Company | Polyurethane foam having a flame retardant oligomeric phosphate ester |
US4594364A (en) * | 1983-03-18 | 1986-06-10 | The Dow Chemical Company | Halogenated phosphorus hydroxy-alkyl and t-alkoxyalkyl esters |
US5608100A (en) * | 1993-12-16 | 1997-03-04 | Hoechst Aktiengesellschaft | Oligomeric phosphoric acid esters which carry hydroxyalkoxy groups, their preparation and their use |
US5618867A (en) * | 1994-12-07 | 1997-04-08 | Akzo Nobel Nv | Hydroxy-terminated aromatic oligomeric phosphate as additive flame retardant in polycarbonate resin composition |
DE19540861A1 (de) * | 1995-11-03 | 1997-05-07 | Hoechst Ag | Verfahren zur Herstellung von Mischungen von oligomeren Phosphorsäureestern und deren Verwendung als Flammschutzmittel für Polyurethanschäume |
FR2860413B1 (fr) * | 2003-10-01 | 2005-12-09 | Seb Sa | Suceur d'aspirateur |
-
1993
- 1993-12-16 DE DE4342973A patent/DE4342973A1/de not_active Withdrawn
-
1994
- 1994-11-15 AT AT94117989T patent/ATE182342T1/de not_active IP Right Cessation
- 1994-11-15 EP EP94117989A patent/EP0658580B1/de not_active Expired - Lifetime
- 1994-11-15 ES ES94117989T patent/ES2136691T3/es not_active Expired - Lifetime
- 1994-11-15 DE DE59408514T patent/DE59408514D1/de not_active Expired - Lifetime
- 1994-11-28 CA CA002136768A patent/CA2136768A1/en not_active Abandoned
- 1994-12-15 JP JP6312156A patent/JPH07252416A/ja active Pending
- 1994-12-15 CZ CZ943175A patent/CZ317594A3/cs unknown
-
1997
- 1997-02-11 US US08/798,783 patent/US5985965A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4342973A1 (de) | 1995-06-22 |
ATE182342T1 (de) | 1999-08-15 |
US5985965A (en) | 1999-11-16 |
DE59408514D1 (de) | 1999-08-26 |
EP0658580A1 (de) | 1995-06-21 |
JPH07252416A (ja) | 1995-10-03 |
CA2136768A1 (en) | 1995-06-17 |
EP0658580B1 (de) | 1999-07-21 |
CZ317594A3 (en) | 1995-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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