BR0214511B1 - sistema de reação para a preparação de um material termocurável de poliuretano viscoelástico, material de poliuretano viscoelástico, sistema de reação para a preparação de materiais termocuráveis de poliuretano viscoelástico celular, e, material termocurável celular de poliuretano viscoelástico. - Google Patents

sistema de reação para a preparação de um material termocurável de poliuretano viscoelástico, material de poliuretano viscoelástico, sistema de reação para a preparação de materiais termocuráveis de poliuretano viscoelástico celular, e, material termocurável celular de poliuretano viscoelástico.

Info

Publication number
BR0214511B1
BR0214511B1 BRPI0214511-1A BR0214511A BR0214511B1 BR 0214511 B1 BR0214511 B1 BR 0214511B1 BR 0214511 A BR0214511 A BR 0214511A BR 0214511 B1 BR0214511 B1 BR 0214511B1
Authority
BR
Brazil
Prior art keywords
viscoelastic polyurethane
thermally curable
preparation
reaction system
curable material
Prior art date
Application number
BRPI0214511-1A
Other languages
English (en)
Portuguese (pt)
Other versions
BR0214511A (pt
Inventor
Robert J Lockwood
Verlin D Poole
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR0214511A publication Critical patent/BR0214511A/pt
Publication of BR0214511B1 publication Critical patent/BR0214511B1/pt

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
    • C08G18/40—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
    • 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
    • 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
    • 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
    • C08G18/4833—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
    • 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
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • 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
    • Y10S521/914—Polyurethane cellular product formed from a polyol which has been derived from at least two 1,2 epoxides as reactants

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)
BRPI0214511-1A 2001-11-29 2002-11-29 sistema de reação para a preparação de um material termocurável de poliuretano viscoelástico, material de poliuretano viscoelástico, sistema de reação para a preparação de materiais termocuráveis de poliuretano viscoelástico celular, e, material termocurável celular de poliuretano viscoelástico. BR0214511B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33429901P 2001-11-29 2001-11-29
PCT/US2002/038249 WO2003046041A1 (en) 2001-11-29 2002-11-29 Viscoelastic polyurethanes

Publications (2)

Publication Number Publication Date
BR0214511A BR0214511A (pt) 2004-11-03
BR0214511B1 true BR0214511B1 (pt) 2012-09-04

Family

ID=23306568

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0214511-1A BR0214511B1 (pt) 2001-11-29 2002-11-29 sistema de reação para a preparação de um material termocurável de poliuretano viscoelástico, material de poliuretano viscoelástico, sistema de reação para a preparação de materiais termocuráveis de poliuretano viscoelástico celular, e, material termocurável celular de poliuretano viscoelástico.

Country Status (8)

Country Link
US (1) US7022746B2 (enExample)
EP (1) EP1456269B1 (enExample)
JP (2) JP4856360B2 (enExample)
CN (1) CN1281650C (enExample)
AU (1) AU2002352975A1 (enExample)
BR (1) BR0214511B1 (enExample)
MX (1) MXPA04005140A (enExample)
WO (1) WO2003046041A1 (enExample)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7530127B2 (en) 2002-05-24 2009-05-12 Dan-Foam Aps Pillow and method of manufacturing a pillow
NZ536795A (en) 2002-05-24 2007-12-21 Tempur World Llc Comfort 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
AU2006318607B2 (en) 2005-11-21 2011-07-07 Nightgear Llc Seating accessory
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
DE502007000788D1 (de) * 2006-01-27 2009-07-09 Basf Se Verfahren zur herstellung von offenzelligen viskoelastischen polyurethan-weichschaumstoffen
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
CN101772525B (zh) * 2007-08-07 2012-11-07 雅宝公司 适于使用在粘弹性聚氨酯泡沫中的阻燃剂
AU2008293531B2 (en) * 2007-08-27 2013-06-06 Dow Global Technologies Inc. Catalysis of natural oil based flexible polyurethane foams with bismuth compounds
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
HUE038155T2 (hu) * 2008-06-20 2018-09-28 Coloplast As Biológiai anyag
EP2331017B1 (en) * 2008-06-20 2014-06-11 Vysera Biomedical Limited Esophageal valve
WO2010009205A1 (en) 2008-07-18 2010-01-21 Dow Global Technologies Inc. Cellular structures and viscoelastic polyurethane foams
WO2010039452A2 (en) * 2008-09-23 2010-04-08 Invista Technologies S.A. R.L. Polyurethaneurea foam and articles
WO2010046326A1 (de) * 2008-10-24 2010-04-29 Basf Se Verfahren zur herstellung von viskoelastischen polyurethan-weichschaumstoffen
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
US8028800B2 (en) * 2009-04-10 2011-10-04 Saint-Gobain Performance Plastics Rencol Limited Acoustic damping compositions
EP2417197B1 (en) * 2009-04-10 2016-09-21 Saint-gobain Performance Plastics Corporation Acoustic damping composition having elastomeric particulate
WO2010132117A1 (en) * 2009-05-13 2010-11-18 American Bank Note Company 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
EP2513200B1 (en) * 2009-12-18 2018-03-07 Coloplast A/S A biomaterial
BR112012015946A2 (pt) * 2009-12-29 2020-09-08 Dow Global Technologies Llc mistura de óxidos de polipropileno capeados com oxido de etileno, processo para preparar um poliuretano e processo para preparar uma espuma de poliuretano resiliente e flexivel
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
CN103228690B (zh) * 2010-09-29 2016-03-09 陶氏环球技术有限责任公司 制备高气流和低压缩变定粘弹性聚氨酯泡沫体的方法
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
KR101865980B1 (ko) * 2010-11-18 2018-06-08 다우 글로벌 테크놀로지스 엘엘씨 난연성 가요성 폴리우레탄 발포체
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.
CN103717654A (zh) * 2011-06-29 2014-04-09 陶氏环球技术有限责任公司 热稳定性抗燃软质聚氨酯泡沫
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
CN103906778B (zh) 2011-09-29 2015-11-25 陶氏环球技术有限责任公司 粘弹性泡沫体
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
EP2780384B2 (en) 2011-11-16 2020-06-10 Soudal Improved polyurethane foam composition
EP2599810A1 (de) 2011-12-02 2013-06-05 Basf Se Waschbare, viskoelastische Polyurethanweichschaumstoffe
JP2015511972A (ja) * 2012-01-27 2015-04-23 テンピュール−ペディック・マネジメント・リミテッド・ライアビリティ・カンパニー 低密度フォームおよびフォーム系物品
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
GB201418651D0 (en) 2012-04-13 2014-12-03 Horio Fuminori And 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.
BR112015000928B1 (pt) * 2012-07-18 2021-02-23 Dow Global Technologies Llc composição de poliol, processo para preparar um retardante de chama e um elastômero de poliuretano dissipativo e retardante de chama e elastômero de poliuretano dissipativo estático
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
WO2015067751A1 (de) * 2013-11-08 2015-05-14 Bayer Materialscience Ag Polyurethanschaum und verfahren zu seiner herstellung
DE102014218635A1 (de) 2014-09-17 2016-03-17 Evonik Degussa Gmbh Herstellung von viskoelastischen Polyurethansystemen unter Einsatz von Blockpolymeren mit verknüpften Siloxanblöcken als Zellöffner
WO2016100263A1 (en) * 2014-12-17 2016-06-23 Dow Global Technologies Llc Viscoelastic polyurethane foam with aqueous polymer dispersion
US10427571B2 (en) 2015-02-27 2019-10-01 Proprietect L.P. Vehicular seat element
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
WO2016205054A1 (en) * 2015-06-18 2016-12-22 Dow Global Technologies Llc Viscoelastic polyurethane foam with aqueous polymer dispersant
US10807767B1 (en) * 2015-06-22 2020-10-20 Tak Logic, LLC Stabilized storage containers
PT3219738T (pt) 2016-03-15 2020-05-29 Evonik Degussa Gmbh Produção de espumas viscoelásticas de poliuretano, com utilização de polímeros em bloco com blocos de siloxano ligados como agente de abertura de células
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
US12336928B2 (en) 2016-12-07 2025-06-24 Emory University Deodorizing compositions, ostomy devices, and uses thereof
WO2019002013A1 (de) * 2017-06-27 2019-01-03 Basf Se Polyurethan-weichschäume mit verbesserter luftdurchlässigkeit
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
CA3071701A1 (en) * 2017-10-07 2019-04-11 Covestro Deutschland Ag Viscoelastic element based on a polyurethane foam
CN112703217B (zh) 2018-08-21 2023-04-28 陶氏环球技术有限责任公司 粘弹性聚氨酯泡沫
AU2019356777B2 (en) 2018-10-08 2024-11-14 Dow Global Technologies Llc Formulated polyol compositions
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
WO2021259832A1 (en) 2020-06-22 2021-12-30 Basf Se Viscoelastic elastomeric polyurethane foams, process for preparing them and use thereof
MA61855B1 (fr) * 2020-10-06 2025-05-30 Toscana Gomma S.P.A. Siège pour véhicule
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)

* Cited by examiner, † Cited by third party
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
CA2374954C (en) * 1999-05-31 2008-08-26 Huntsman International Llc Process for making low density foams, polyol composition and reaction system useful therefor
DE10150558A1 (de) * 2001-10-15 2003-04-17 Bayer Ag Verfahren zur Herstellung von massiven Polyurethan-Formkörpern

Also Published As

Publication number Publication date
JP2008248264A (ja) 2008-10-16
AU2002352975A1 (en) 2003-06-10
EP1456269B1 (en) 2016-07-20
JP2005510602A (ja) 2005-04-21
CN1596273A (zh) 2005-03-16
MXPA04005140A (es) 2004-08-11
US7022746B2 (en) 2006-04-04
US20040254256A1 (en) 2004-12-16
CN1281650C (zh) 2006-10-25
BR0214511A (pt) 2004-11-03
WO2003046041A1 (en) 2003-06-05
JP5289847B2 (ja) 2013-09-11
EP1456269A1 (en) 2004-09-15
JP4856360B2 (ja) 2012-01-18
EP1456269A4 (en) 2005-01-12

Similar Documents

Publication Publication Date Title
BR0214511B1 (pt) sistema de reação para a preparação de um material termocurável de poliuretano viscoelástico, material de poliuretano viscoelástico, sistema de reação para a preparação de materiais termocuráveis de poliuretano viscoelástico celular, e, material termocurável celular de poliuretano viscoelástico.
BR0113494B1 (pt) processo para a preparaÇço de uma formulaÇço sàlida herbicida, e, uso de uma formulaÇço sàlida herbicida.
BR0109041B1 (pt) composições de policarbonato, uso das mesmas e uso de materiais inorgánicos.
ITTO20021009A1 (it) Procedimento, sistema e prodotto informatico per la
BR0102381B1 (pt) processo e sistema para a padronizaÇço precisa de um material bruto de folha.
BR9808037B1 (pt) mistura de sàlidos, e, processo para a preparaÇço de formulaÇÕes herbicidas.
BR9906373B1 (pt) compostos pirimidinona, composições farmacêuticas contendo os compostos e processos para a preparação dos mesmos.
IS5600A (is) Aðferð til framleiðslu á vernduðu 4-amínómetýl-pýrrólidín-3-óni.
BR0314241B1 (pt) composto, processos para a preparaÇço do mesmo e para a carbonilaÇço de um composto etilenicamente insaturado, composiÇço, e, uso de um composto ou de uma composiÇço.
BR0209673B1 (pt) sistema tensoativo, composiÇço adjuvante para a modificaÇço das propriedades reolàgicas de um sistema tensoativo, e mÉtodo de espessamento de um sistema tensoativo.
BR0013800B1 (pt) composiÇÕes inseticidas para o combate de escaravelhos e processos para o combate de escaravelhos.
ITRM20020230A0 (it) Dispositivo per il trasferimento intrauterino, intratubarico o intraperitoneale di materiale biologico.
BR8101368Y1 (pt) mancal para liquidificador, triturador e similares.
AU2003268633A1 (en) Bar code reader integrating sensor of temperature, or the like
IT1316596B1 (it) Sistema di distribuzione di documenti,come i referti di un laboratorio di analisi mediche od altro.
ITCH20030008A1 (it) Sistema tecnologicamente innovativo per la tracciabilita&#39; di filiera, di applicazione universale.
ES1048692Y (es) Sistema de cremallera para panelaje expositivo.
Collins The Cambridge History of Judaism. Vol. 3, The Early Roman Period
BR0103297B1 (pt) sistema de travamento para articulação esférica.
BR8200259Y1 (pt) disposição em sistema de travamento para articulação de um circulador de ar ou assemelhados.
ES1050556Y (es) Dispositivo para laminas, en especial de invernaderos .
ITPV20020004A1 (it) Dispositivo per miscelare o amalgamare vernici, pitture o simili.
ES1046826Y (es) Remate perfeccionado para paneles de encimeras o similares.
ITRM20000091V0 (it) Contenitore per fard, ombretto, rimmel o simili.
ES1047615Y (es) Etiqueta para el titulado, indicacion y refernciacion de volumenes encuadernados por el sistema de alambre helicoidal.

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/11/2002, OBSERVADAS AS CONDICOES LEGAIS.