JP4856360B2 - 粘弾性ポリウレタン - Google Patents
粘弾性ポリウレタン Download PDFInfo
- Publication number
- JP4856360B2 JP4856360B2 JP2003547487A JP2003547487A JP4856360B2 JP 4856360 B2 JP4856360 B2 JP 4856360B2 JP 2003547487 A JP2003547487 A JP 2003547487A JP 2003547487 A JP2003547487 A JP 2003547487A JP 4856360 B2 JP4856360 B2 JP 4856360B2
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- JP
- Japan
- Prior art keywords
- weight
- isocyanate
- groups
- iii
- polyol
- 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 - Fee Related
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- 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
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
- C08G18/6254—Polymers of alpha-beta ethylenically unsaturated carboxylic acids and of esters of these acids containing hydroxy groups
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- 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
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1833—Catalysts containing secondary or tertiary amines or salts thereof having ether, acetal, or orthoester groups
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- 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
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- C—CHEMISTRY; METALLURGY
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- 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
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- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
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- 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
- C08G18/4845—Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene end groups
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- 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
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- 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
- C08G2110/0016—Foam properties semi-rigid
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- 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
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- 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
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- 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
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- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Landscapes
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- Chemical Kinetics & Catalysis (AREA)
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- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
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| US33429901P | 2001-11-29 | 2001-11-29 | |
| US60/334,299 | 2001-11-29 | ||
| PCT/US2002/038249 WO2003046041A1 (en) | 2001-11-29 | 2002-11-29 | Viscoelastic polyurethanes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| JP2008188521A Division JP5289847B2 (ja) | 2001-11-29 | 2008-07-22 | 粘弾性ポリウレタン |
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| JP2005510602A JP2005510602A (ja) | 2005-04-21 |
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| JP2003547487A Expired - Fee Related JP4856360B2 (ja) | 2001-11-29 | 2002-11-29 | 粘弾性ポリウレタン |
| JP2008188521A Expired - Fee Related JP5289847B2 (ja) | 2001-11-29 | 2008-07-22 | 粘弾性ポリウレタン |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| JP2008188521A Expired - Fee Related JP5289847B2 (ja) | 2001-11-29 | 2008-07-22 | 粘弾性ポリウレタン |
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| EP (1) | EP1456269B1 (cg-RX-API-DMAC7.html) |
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| WO (1) | WO2003046041A1 (cg-RX-API-DMAC7.html) |
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| US7051389B2 (en) | 2002-05-24 | 2006-05-30 | Tempur World, Llc | Comfort pillow |
| US7530127B2 (en) | 2002-05-24 | 2009-05-12 | Dan-Foam Aps | Pillow and method of manufacturing a pillow |
| US7078443B2 (en) * | 2003-10-22 | 2006-07-18 | Intellectual Property Holdings, Llc | Viscoelastic foam layer and composition |
| BE1015896A3 (nl) * | 2004-02-06 | 2005-11-08 | Imhold Nv | Werkwijze voor het vervaardigen van een veerkrachtig lichaam dat kan worden toegepast in kussens, matrassen of dergelijke. |
| US7469437B2 (en) | 2005-06-24 | 2008-12-30 | Tempur-Pedic Management, Inc. | Reticulated material body support and method |
| CN101312851A (zh) | 2005-11-21 | 2008-11-26 | 奈特吉尔有限责任公司 | 座位附件 |
| US7917403B2 (en) * | 2005-11-21 | 2011-03-29 | Nightgear Llc | Seating accessory |
| DE102005058090A1 (de) * | 2005-12-05 | 2007-06-06 | Basf Ag | Verfahren zur Herstellung von viskoelastischen Polyurethan-Weichschaumstoffen |
| ES2324319T3 (es) * | 2006-01-27 | 2009-08-04 | Basf Se | Procedimiento para la obtencion de materiales espumados blandos de poliuretano, viscoelasticos, de celulas abiertas. |
| WO2007095730A1 (en) * | 2006-02-23 | 2007-08-30 | Clausi Robert N | Highly filled composite materials |
| US20070293594A1 (en) * | 2006-06-15 | 2007-12-20 | Ladislau Heisler | Viscoelastic polyurethane foam and process for its manufacture |
| MX2010001410A (es) * | 2007-08-07 | 2010-03-10 | Albemarle Corp | Retardantes de flama adecuados para su uso en espumas viscoelasticas de poliuretano. |
| MX2010002339A (es) * | 2007-08-27 | 2010-04-30 | Dow Global Technologies Inc | Catalisis de espumas viscoelasticas con sales de bismuto. |
| DE102007061883A1 (de) | 2007-12-20 | 2009-06-25 | Bayer Materialscience Ag | Viskoelastischer Polyurethanschaumstoff |
| US20090306235A1 (en) * | 2008-06-05 | 2009-12-10 | Wang Jin Quan | Memory Foam Pad |
| JP5694926B2 (ja) * | 2008-06-20 | 2015-04-01 | ヴィセラ・バイオメディカル・リミテッド | 生体適合材料 |
| JP2011524777A (ja) * | 2008-06-20 | 2011-09-08 | ヴィセラ・バイオメディカル・リミテッド | 食道弁 |
| BRPI0910358B1 (pt) | 2008-07-18 | 2019-05-21 | Dow Global Technologies Inc. | Composição de poliol, sistema reagente para a preparação de uma espuma de poliuretano viscoelástica, espuma de poliuretano viscoelástica e processo para preparar uma espuma de poliuretano viscoelástica |
| WO2010039452A2 (en) * | 2008-09-23 | 2010-04-08 | Invista Technologies S.A. R.L. | Polyurethaneurea foam and articles |
| ES2408962T3 (es) * | 2008-10-24 | 2013-06-24 | Basf Se | Procedimiento para la obtención de espumas blandas de poliuretano viscoelásticas |
| US8901187B1 (en) | 2008-12-19 | 2014-12-02 | Hickory Springs Manufacturing Company | High resilience flexible polyurethane foam using MDI |
| US8604094B2 (en) | 2008-12-23 | 2013-12-10 | Basf Se | Flexible polyurethane foam and method of producing same |
| US8906975B1 (en) | 2009-02-09 | 2014-12-09 | Hickory Springs Manufacturing Company | Conventional flexible polyurethane foam using MDI |
| WO2010118359A2 (en) * | 2009-04-10 | 2010-10-14 | Saint-Gobain Performance Plastics Corporation | Acoustic damping composition having elastomeric particulate |
| EP2417196B1 (en) * | 2009-04-10 | 2016-06-01 | Saint-gobain Performance Plastics Corporation | Acoustic damping compositions |
| US20100295286A1 (en) * | 2009-05-13 | 2010-11-25 | Goldstein Keith E | Cover and method of manufacturing the same |
| KR20120045007A (ko) | 2009-07-20 | 2012-05-08 | 바스프 에스이 | 점탄성의 연질 폴리우레탄 발포체의 제조방법 |
| PL2344560T3 (pl) | 2009-10-07 | 2013-07-31 | Huntsman Int Llc | Sposób wytwarzania elastycznej pianki poliuretanowej |
| WO2011073968A1 (en) * | 2009-12-18 | 2011-06-23 | Vysera Biomedical Limited | A drug delivery system |
| US8772429B2 (en) * | 2009-12-18 | 2014-07-08 | Vysera Biomedical Limited | Biomaterial |
| CN102725330B (zh) * | 2009-12-29 | 2014-10-29 | 陶氏环球技术有限责任公司 | 用于吸收声音和振动的低密度聚氨酯泡沫的制造方法 |
| BR112013003704B1 (pt) | 2010-09-07 | 2020-03-03 | Dow Global Technologies Llc | Sistema de reação para a preparação de uma espuma de poliuretano viscoelástica e método para preparar uma espuma viscoelástica |
| US8980799B2 (en) * | 2010-09-16 | 2015-03-17 | Baker Hughes Incorporated | Polymer foam cell morphology control and use in borehole filtration devices |
| ES2534299T3 (es) * | 2010-09-29 | 2015-04-21 | Dow Global Technologies Llc | Uso de poli(óxido de butileno)-poliol para mejorar la durabilidad de las espumas de poliuretano MDI |
| US9029432B2 (en) | 2010-09-29 | 2015-05-12 | Dow Global Technologies Llc | Process for making high airflow and low compression set viscoelastic polyurethane foam |
| WO2012067841A2 (en) * | 2010-11-18 | 2012-05-24 | Dow Global Technologies Llc | Flame resistant flexible polyurethane foam |
| ITPD20110164A1 (it) * | 2011-05-23 | 2012-11-24 | New Wind S R L | Materiale composito per la realizzazione di articoli di poliuretano addizionato con gel siliconico e relativo procedimento. |
| JP2014527093A (ja) * | 2011-06-29 | 2014-10-09 | ダウ グローバル テクノロジーズ エルエルシー | 熱的に安定な難燃性可撓性ポリウレタンフォーム |
| CN102432994B (zh) * | 2011-09-28 | 2013-08-21 | 安徽佳泰矿业科技有限公司 | 聚氨酯基阻燃抗静电多纳米成份发泡材料及制备方法 |
| US9441068B2 (en) | 2011-09-29 | 2016-09-13 | Dow Global Technologies Llc | Viscoelastic foam |
| CN102504175B (zh) * | 2011-11-04 | 2013-11-06 | 北京科聚化工新材料有限公司 | 低密度粘弹性聚氨酯泡沫的制备方法 |
| WO2013072380A2 (en) | 2011-11-16 | 2013-05-23 | Soudal | Improved polyurethane foam composition |
| EP2599810A1 (de) | 2011-12-02 | 2013-06-05 | Basf Se | Waschbare, viskoelastische Polyurethanweichschaumstoffe |
| WO2013112176A1 (en) * | 2012-01-27 | 2013-08-01 | Tempur-Pedic International, Inc. | Low-density foam and foam-based objects |
| CN102618019B (zh) * | 2012-03-22 | 2014-04-16 | 万华化学（北京）有限公司 | 一种聚氨酯反应球及其制备方法 |
| US20130274363A1 (en) | 2012-04-13 | 2013-10-17 | Inoac Usa, Inc | Hydrophilic polyurethane foam |
| US20130289150A1 (en) * | 2012-04-26 | 2013-10-31 | Bayer Materialscience Ag | Viscoelastic polyurethane foams |
| ITRM20120259A1 (it) | 2012-06-06 | 2013-12-07 | Bayer Internat Sa | Procedimento per la produzione di schiume poliuretaniche viscoelastiche. |
| US9416256B2 (en) | 2012-07-18 | 2016-08-16 | Dow Global Technologies Llc | Fire retardant and/or antistatic, non-mercury catalyzed polyurethane elastomer |
| 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 |
| US9200132B2 (en) * | 2013-03-15 | 2015-12-01 | Covestro Llc | Process for the production of spray polyurethane elastomers and the elastomers produced by this process |
| TR201903415T4 (tr) * | 2013-11-08 | 2019-04-22 | Covestro Deutschland Ag | Poliüretan köpük ve bunun üretilmesine yönelik yöntem. |
| DE102014218635A1 (de) | 2014-09-17 | 2016-03-17 | Evonik Degussa Gmbh | Herstellung von viskoelastischen Polyurethansystemen unter Einsatz von Blockpolymeren mit verknüpften Siloxanblöcken als Zellöffner |
| CN107001561B (zh) * | 2014-12-17 | 2021-01-29 | 陶氏环球技术有限责任公司 | 具有水性聚合物分散体的粘弹性聚氨酯泡沫 |
| MX383437B (es) | 2015-02-27 | 2025-03-14 | Proprietect Lp | Elemento de asiento para vehículos. |
| CN106243304A (zh) | 2015-06-11 | 2016-12-21 | 科思创聚合物（中国）有限公司 | 粘弹性网状聚氨酯泡沫及其制备方法 |
| JP6839660B2 (ja) * | 2015-06-18 | 2021-03-10 | ダウ グローバル テクノロジーズ エルエルシー | 水性ポリマー分散剤を有する粘弾性ポリウレタンフォーム |
| US10807767B1 (en) * | 2015-06-22 | 2020-10-20 | Tak Logic, LLC | Stabilized storage containers |
| EP3219738B1 (de) | 2016-03-15 | 2020-04-29 | Evonik Operations GmbH | Herstellung von viskoelastischen polyurethansystemen unter einsatz von blockpolymeren mit verknüpften siloxanblöcken als zellöffner |
| WO2017173396A1 (en) * | 2016-03-31 | 2017-10-05 | The Regents Of The University Of California | Composite foam |
| US10717582B1 (en) * | 2016-06-20 | 2020-07-21 | Troy Goodenough | Encasement with a protective shock absorbing combination |
| WO2018022368A1 (en) | 2016-07-29 | 2018-02-01 | Resinate Materials Group, Inc. | Sustainable polyester polyol compositions |
| US10155837B2 (en) | 2016-07-29 | 2018-12-18 | Resinate Materials Group, Inc. | Sustainable polyester polyol compositions |
| ES2934257T3 (es) | 2016-12-07 | 2023-02-20 | Univ Emory | Composiciones desodorizantes, especialmente en combinación con dispositivos de ostomía |
| CA3064515A1 (en) * | 2017-06-27 | 2019-01-03 | Basf Se | Flexible polyurethane foams having improved air permeability |
| CN109232844A (zh) * | 2017-07-10 | 2019-01-18 | 日本发条株式会社 | 缓冲材料、座席用缓冲材料和座席 |
| WO2019068732A1 (de) * | 2017-10-07 | 2019-04-11 | Covestro Deutschland Ag | Visko-elastisches element auf basis eines polyurethan-schaums |
| US11912815B2 (en) | 2018-08-21 | 2024-02-27 | Dow Global Technologies Llc | Viscoelastic polyurethane foams |
| CN112752780B (zh) | 2018-10-08 | 2023-03-31 | 陶氏环球技术有限责任公司 | 配制的多元醇组合物 |
| KR102564140B1 (ko) * | 2019-02-19 | 2023-08-09 | 동우 화인켐 주식회사 | 플렉시블 윈도우 적층체 및 이를 포함하는 화상 표시 장치 |
| EP3865527A1 (de) | 2020-02-14 | 2021-08-18 | Evonik Operations GmbH | Herstellung von pu-schaumstoffen |
| US20230272149A1 (en) | 2020-06-22 | 2023-08-31 | Basf Se | Viscoelastic Elastomeric Polyurethane Foams, Process for Preparing Them and Use Thereof |
| EP4225550B1 (en) * | 2020-10-06 | 2025-02-26 | Toscana Gomma S.p.A. | Seat for vehicle |
| CN115141337B (zh) * | 2021-03-29 | 2023-08-11 | 万华化学集团股份有限公司 | 一种微发泡聚氨酯阻尼材料及制备方法 |
| WO2023249800A1 (en) | 2022-06-21 | 2023-12-28 | Basf Se | Polyurethane products with digital functionality through use of embedded sensor devices |
| WO2025197147A1 (ja) * | 2024-03-22 | 2025-09-25 | 株式会社イノアックコーポレーション | ポリウレタンフォーム及び衝撃吸収材 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793241A (en) * | 1972-03-20 | 1974-02-19 | R Kyle | Dimensionally stable hydrophilic foam and method of preparing same |
| US4008189A (en) * | 1974-06-03 | 1977-02-15 | Olin Corporation | Hydrophilic polyurethane foam |
| JPS583488B2 (ja) * | 1978-05-15 | 1983-01-21 | 株式会社ブリヂストン | 軟質ポリエ−テルポリウレタンフオ−ムの製造方法 |
| JPH0739457B2 (ja) * | 1986-05-14 | 1995-05-01 | タキロン株式会社 | 両親媒性セグメントポリウレタン |
| DE3806476A1 (de) * | 1988-03-01 | 1989-09-14 | Bayer Ag | Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen mit hervorragenden daempfungseigenschaften |
| US4789720A (en) * | 1988-03-09 | 1988-12-06 | Tyndale Plains-Hunter, Ltd. | Hydrophilic polyurethanes prepared from mixed oxyalkylene glycols |
| DE3942330A1 (de) * | 1989-12-21 | 1991-06-27 | Basf Ag | Verfahren zur herstellung von flexiblen polyurethan-weichschaumstoffen mit viskoelastischen, koerperschalldaempfenden eigenschaften und hierzu verwendbare polyoxyalkylen-polyol-mischungen |
| DE4129666C2 (de) * | 1991-09-06 | 1996-12-12 | Stankiewicz Gmbh | Verfahren zur Herstellung eines viscoelastischen Dämpfungsschaums mit adhäsiver Oberfläche |
| DE4204395A1 (de) * | 1992-02-14 | 1993-08-19 | Bayer Ag | Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen |
| US5686502A (en) * | 1992-07-01 | 1997-11-11 | Polyfoam Products, Inc. | Water blown, hydrophilic, open cell polyurethane foams, method of making such foams and articles made therefrom |
| GB9307565D0 (en) * | 1993-04-13 | 1993-06-02 | Ici Plc | Polyurethane foams |
| WO1998008884A1 (en) * | 1996-08-26 | 1998-03-05 | Tyndale Plains-Hunter, Ltd. | Hydrophilic and hydrophobic polyether polyurethanes and uses therefor |
| US5847014A (en) * | 1997-04-15 | 1998-12-08 | Bayer Corporation | Water blown, energy absorbing foams |
| JPH11112299A (ja) * | 1997-10-08 | 1999-04-23 | Fujitsu Ltd | エミッタ結合型マルチバイブレータ |
| JP4125426B2 (ja) | 1998-02-06 | 2008-07-30 | 三井化学ポリウレタン株式会社 | 低反発性ウレタンフォーム |
| DE19924802B4 (de) * | 1999-05-29 | 2008-02-28 | Basf Ag | Verfahren zur Herstellung von schalldämpfenden und energieabsorbierenden Polyurethanschäumen |
| EP1189963B1 (en) * | 1999-05-31 | 2005-03-16 | Huntsman International Llc | Process for making low density foams and polyol composition useful therefor |
| DE10150558A1 (de) * | 2001-10-15 | 2003-04-17 | Bayer Ag | Verfahren zur Herstellung von massiven Polyurethan-Formkörpern |
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2002
- 2002-11-29 WO PCT/US2002/038249 patent/WO2003046041A1/en not_active Ceased
- 2002-11-29 AU AU2002352975A patent/AU2002352975A1/en not_active Abandoned
- 2002-11-29 CN CNB028238036A patent/CN1281650C/zh not_active Expired - Lifetime
- 2002-11-29 BR BRPI0214511-1A patent/BR0214511B1/pt active IP Right Grant
- 2002-11-29 JP JP2003547487A patent/JP4856360B2/ja not_active Expired - Fee Related
- 2002-11-29 EP EP02789935.0A patent/EP1456269B1/en not_active Expired - Lifetime
- 2002-11-29 MX MXPA04005140A patent/MXPA04005140A/es active IP Right Grant
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| EP1456269B1 (en) | 2016-07-20 |
| EP1456269A1 (en) | 2004-09-15 |
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| JP2008248264A (ja) | 2008-10-16 |
| MXPA04005140A (es) | 2004-08-11 |
| CN1596273A (zh) | 2005-03-16 |
| US20040254256A1 (en) | 2004-12-16 |
| JP5289847B2 (ja) | 2013-09-11 |
| BR0214511A (pt) | 2004-11-03 |
| EP1456269A4 (en) | 2005-01-12 |
| CN1281650C (zh) | 2006-10-25 |
| WO2003046041A1 (en) | 2003-06-05 |
| BR0214511B1 (pt) | 2012-09-04 |
| AU2002352975A1 (en) | 2003-06-10 |
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