WO2007111828A3 - Mousse de polyurethane de basse densite a base d'huile naturelle sans additif de stabilisation de cellules a base de silicone - Google Patents
Mousse de polyurethane de basse densite a base d'huile naturelle sans additif de stabilisation de cellules a base de silicone Download PDFInfo
- Publication number
- WO2007111828A3 WO2007111828A3 PCT/US2007/006187 US2007006187W WO2007111828A3 WO 2007111828 A3 WO2007111828 A3 WO 2007111828A3 US 2007006187 W US2007006187 W US 2007006187W WO 2007111828 A3 WO2007111828 A3 WO 2007111828A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- natural oil
- low density
- polyurethane foam
- oil based
- stabilizing additive
- Prior art date
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
- C08G18/28—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
- C08G18/36—Hydroxylated esters of higher fatty acids
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4045—Mixtures of compounds of group C08G18/58 with other macromolecular 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
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular 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
- 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
- C08G18/28—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
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
- C08G18/28—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
- C08G18/4891—Polyethers modified with higher fatty oils or their acids or by resin acids
-
- 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
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
-
- 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
- C08G2110/0083—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)
- Oil, Petroleum & Natural Gas (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
La présente invention concerne des polyols à base d'huile naturelle et leur utilisation dans la production en une phase de mousse de polyuréthane de basse densité flexible à base de diisocyanate de toluène (DIT). Les mousses sont produites à partir de formulations dans lesquelles le polyol à base d'huile naturelle comprend au moins 20 pour cent en poids du composant polyol et les mousses sont produites en l'absence d'un agent tensioactif de stabilisation de cellules à base de silicone.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78560806P | 2006-03-23 | 2006-03-23 | |
US60/785,608 | 2006-03-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007111828A2 WO2007111828A2 (fr) | 2007-10-04 |
WO2007111828A3 true WO2007111828A3 (fr) | 2007-11-29 |
Family
ID=38349484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/006187 WO2007111828A2 (fr) | 2006-03-23 | 2007-03-09 | Mousse de polyurethane de basse densite a base d'huile naturelle sans additif de stabilisation de cellules a base de silicone |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2007111828A2 (fr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8791168B2 (en) * | 2006-09-21 | 2014-07-29 | Dow Global Technologies | Viscoelastic foams having high air flow |
RU2009126569A (ru) * | 2006-12-11 | 2011-01-20 | Дау Глобал Текнолоджиз Инк. (Us) | Ковровые материалы на основе биосырья |
WO2009020774A1 (fr) * | 2007-08-06 | 2009-02-12 | Dow Global Technologies Inc. | Mélanges de polyols et leur utilisation dans la fabrication de polymères |
US8722753B2 (en) * | 2007-08-21 | 2014-05-13 | Lear Corporation | Hydroxyl terminated precursor and method of making the same |
DE102008000243A1 (de) | 2008-02-06 | 2009-08-13 | Evonik Goldschmidt Gmbh | Neuartige Kompatibilisierungsmittel zur Verbesserung der Lagerstabilität von Polyolmischungen |
DE102008000255A1 (de) | 2008-02-08 | 2009-08-20 | Evonik Goldschmidt Gmbh | Siloxanzusammensetzungen |
AU2009270862B2 (en) * | 2008-07-18 | 2015-04-30 | Dow Global Technologies Inc. | Natural resource based viscoelastic foams |
DE102009001595A1 (de) | 2009-03-17 | 2010-09-23 | Evonik Goldschmidt Gmbh | Kompatibilisierungsmittel zur Verbesserung der Lagerstabilität von Polyolmischungen |
DE102010063241A1 (de) | 2010-12-16 | 2012-06-21 | Evonik Goldschmidt Gmbh | Siliconstabilisatoren für Polyurethan- oder Polyisocyanurat-Hartschaumstoffe |
DE102011007479A1 (de) | 2011-04-15 | 2012-10-18 | Evonik Goldschmidt Gmbh | Zusammensetzung, enthaltend spezielle Amide und organomodifizierte Siloxane, geeignet zur Herstellung von Polyurethanschäumen |
DE102011007468A1 (de) | 2011-04-15 | 2012-10-18 | Evonik Goldschmidt Gmbh | Zusammensetzung, enthaltend spezielle Carbamat-artige Verbindungen, geeignet zur Herstellung von Polyurethanschäumen |
DE102011109541A1 (de) | 2011-08-03 | 2013-02-07 | Evonik Goldschmidt Gmbh | Verwendung von Polysiloxanen enthaltend verzweigte Polyetherreste zur Herstellung von Polyurethanschäumen |
DE102013201829A1 (de) | 2013-02-05 | 2014-08-07 | Evonik Industries Ag | Amine, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102013217395A1 (de) | 2013-09-02 | 2015-03-05 | Evonik Industries Ag | Verwendung von Mischungen organofunktionell modifizierter Polysiloxane mit Amiden bei der Herstellung von Polyurethanweichschäumen |
AU2014318648B2 (en) * | 2013-09-13 | 2017-09-07 | Dow Global Technologies Llc | PIPA polyol based viscoelastic foams |
DE102013226575B4 (de) | 2013-12-19 | 2021-06-24 | Evonik Operations Gmbh | Zusammensetzung, geeignet zur Herstellung von Polyurethanschäumen, enthaltend mindestens einen ungesättigten Fluorkohlenwasserstoff oder ungesättigten Fluorkohlenwasserstoff als Treibmittel, Polyurethanschäume, Verfahren zu deren Herstellung und deren Verwendung |
EP2886591A1 (fr) | 2013-12-19 | 2015-06-24 | Evonik Industries AG | Composition, appropriée à la fabrication de mousses polyuréthane, contenant au moins un agent de nucléation |
TR201905777T4 (tr) * | 2014-04-01 | 2019-05-21 | Dow Global Technologies Llc | Poliüretan ürünler yapmak için iyi üfleme-jelleşme dengesi sağlayan polieter poliol. |
DE102014215384A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215383B4 (de) | 2014-08-05 | 2020-06-10 | Evonik Operations Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215381B4 (de) | 2014-08-05 | 2020-06-10 | Evonik Operations Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215387B4 (de) | 2014-08-05 | 2020-06-10 | Evonik Operations Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215388A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215382A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215380B4 (de) | 2014-08-05 | 2022-04-28 | Evonik Operations Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
EP3078696A1 (fr) | 2015-04-08 | 2016-10-12 | Evonik Degussa GmbH | Fabrication de polyuréthane à faible émission |
EP3176206A1 (fr) | 2015-12-01 | 2017-06-07 | Evonik Degussa GmbH | Procédé de fabrication de mousse à cellules fines à l'aide d'un inhibiteur de vieillissement cellulaire |
EP3205678A1 (fr) | 2016-02-10 | 2017-08-16 | Evonik Degussa GmbH | Matelas et/ou coussins a faible emission et resistants au vieillissement |
CN113795529A (zh) * | 2019-05-13 | 2021-12-14 | 陶氏环球技术有限责任公司 | 低密度、低压缩永久变形、长恢复时间的聚氨酯泡沫 |
EP3744745A1 (fr) | 2019-05-28 | 2020-12-02 | Evonik Operations GmbH | Fabrication de mousses de polyuréthane |
US20210015269A1 (en) | 2019-07-19 | 2021-01-21 | Evonik Operations Gmbh | Shaped pu foam articles |
EP3819323A1 (fr) | 2019-11-07 | 2021-05-12 | Evonik Operations GmbH | Ensemble de compression |
EP3865527A1 (fr) | 2020-02-14 | 2021-08-18 | Evonik Operations GmbH | Fabrication de mousses de polyuréthane |
CN111285995B (zh) * | 2020-03-31 | 2022-04-22 | 优尔爱(常州)医疗科技有限公司 | 一种鼻腔止血棉用疏水聚氨酯泡沫及其制备方法 |
US20220106432A1 (en) | 2020-10-07 | 2022-04-07 | Evonik Operations Gmbh | Shaped flexible pu foam articles |
EP4355804A1 (fr) | 2021-06-17 | 2024-04-24 | Evonik Operations GmbH | Articles façonnés en mousse pu souple |
CA3224261A1 (fr) | 2021-07-02 | 2023-01-05 | Annegret Terheiden | Production de mousses pu |
WO2023092370A1 (fr) * | 2021-11-25 | 2023-06-01 | Dow Global Technologies Llc | Compositions de polyuréthane et mousses de polyuréthane viscoélastiques ayant un défaut de surface réduit préparé avec celles-ci |
WO2023161253A1 (fr) | 2022-02-22 | 2023-08-31 | Evonik Operations Gmbh | Utilisation de polyol recyclé à partir d'un procédé d'hydrolyse à base d'amine pour produire une mousse de pu |
EP4257326A1 (fr) | 2022-04-08 | 2023-10-11 | Evonik Operations GmbH | Détermination optique d'un signal de commande en réponse à la détection de défauts macroscopiques d'une mousse polyuréthane |
EP4257327A1 (fr) | 2022-04-08 | 2023-10-11 | Evonik Operations GmbH | Détermination optique d'un signal de commande pour la production de mousse de polyuréthane en plaques |
EP4257324A1 (fr) | 2022-04-08 | 2023-10-11 | Evonik Operations GmbH | Système et procédé de réglage automatique de paramètres pour la production de mousse |
EP4257323A1 (fr) | 2022-04-08 | 2023-10-11 | Evonik Operations GmbH | Système et procédé de détermination de paramètres pour la production de mousse |
EP4257325A1 (fr) | 2022-04-08 | 2023-10-11 | Evonik Operations GmbH | Prédiction optique de paramètres de mousse de polyuréthane |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165483A (en) * | 1961-02-23 | 1965-01-12 | Mobay Chemical Corp | Skeletal polyurethane foam and method of making same |
US4546122A (en) * | 1984-08-06 | 1985-10-08 | Mobay Chemical Corporation | Flexible polyurethane foams |
WO2004096883A1 (fr) * | 2003-04-25 | 2004-11-11 | Dow Global Technologies Inc. | Mousses polyurethanne conçues a partir de polyols polyester renfermant de l'hydroxymethyle |
US20050070620A1 (en) * | 2003-09-30 | 2005-03-31 | Ron Herrington | Flexible polyurethane foams prepared using modified vegetable oil-based polyols |
EP1712576A1 (fr) * | 2005-04-06 | 2006-10-18 | Bayer MaterialScience LLC | Mousses de polyuréthane préparées à partir de huiles végétales hydroxylées et alcoxylées |
WO2006118995A1 (fr) * | 2005-04-29 | 2006-11-09 | Dow Global Technologies, Inc. | Polyols de polyester renfermant des groupes d'alcool secondaire et utilisation de ceux-ci dans la fabrication de polyurethanes tels que des mousses polyurethane souples |
-
2007
- 2007-03-09 WO PCT/US2007/006187 patent/WO2007111828A2/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165483A (en) * | 1961-02-23 | 1965-01-12 | Mobay Chemical Corp | Skeletal polyurethane foam and method of making same |
US4546122A (en) * | 1984-08-06 | 1985-10-08 | Mobay Chemical Corporation | Flexible polyurethane foams |
WO2004096883A1 (fr) * | 2003-04-25 | 2004-11-11 | Dow Global Technologies Inc. | Mousses polyurethanne conçues a partir de polyols polyester renfermant de l'hydroxymethyle |
US20050070620A1 (en) * | 2003-09-30 | 2005-03-31 | Ron Herrington | Flexible polyurethane foams prepared using modified vegetable oil-based polyols |
EP1712576A1 (fr) * | 2005-04-06 | 2006-10-18 | Bayer MaterialScience LLC | Mousses de polyuréthane préparées à partir de huiles végétales hydroxylées et alcoxylées |
WO2006118995A1 (fr) * | 2005-04-29 | 2006-11-09 | Dow Global Technologies, Inc. | Polyols de polyester renfermant des groupes d'alcool secondaire et utilisation de ceux-ci dans la fabrication de polyurethanes tels que des mousses polyurethane souples |
Also Published As
Publication number | Publication date |
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WO2007111828A2 (fr) | 2007-10-04 |
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