BR0011777A - Espumas macias de poliuretano produzidas de polieterpolióis - Google Patents

Espumas macias de poliuretano produzidas de polieterpolióis

Info

Publication number
BR0011777A
BR0011777A BR0011777-3A BR0011777A BR0011777A BR 0011777 A BR0011777 A BR 0011777A BR 0011777 A BR0011777 A BR 0011777A BR 0011777 A BR0011777 A BR 0011777A
Authority
BR
Brazil
Prior art keywords
polyurethane foams
polyetherpolyols
soft polyurethane
foams made
alkoxylated
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.)
Pending
Application number
BR0011777-3A
Other languages
English (en)
Inventor
Joerg Hofmann
Pramod Gupta
Manfred Dietrich
Hansjuergen Rabe
Juergen Groenen
Pieter Ooms
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7911864&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0011777(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Publication of BR0011777A publication Critical patent/BR0011777A/pt
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645Metals or compounds thereof, e.g. salts
    • C08G65/2663Metal cyanide catalysts, i.e. DMC's
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4845Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene end groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/485Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4866Polyethers having a low unsaturation value
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0008Foam properties flexible
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0083Foam properties prepared using water as the sole blowing agent

Abstract

Patente de Invenção: "ESPUMAS MACIAS DE POLIURETANO PRODUZIDAS DE POLIETERPOLIóIS". A invenção refere-se a espumas macias de poliuretano de poliisocianatos e polieterpolióis, que foram produzidos na presença de catalisadores de cianeto metálico duplo (DMC) e apresentam pelo menos um bloco misto de óxido de etileno-óxido de propileno, bem como a um processo para produção das mesmas.
BR0011777-3A 1999-06-19 2000-06-06 Espumas macias de poliuretano produzidas de polieterpolióis Pending BR0011777A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19928156A DE19928156A1 (de) 1999-06-19 1999-06-19 Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume
PCT/EP2000/005167 WO2000078837A1 (de) 1999-06-19 2000-06-06 Aus polyetherpolyolen hergestellte polyurethan-weichschäume

Publications (1)

Publication Number Publication Date
BR0011777A true BR0011777A (pt) 2002-03-19

Family

ID=7911864

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011777-3A Pending BR0011777A (pt) 1999-06-19 2000-06-06 Espumas macias de poliuretano produzidas de polieterpolióis

Country Status (21)

Country Link
US (1) US6858655B1 (pt)
EP (1) EP1194468B2 (pt)
JP (2) JP4768178B2 (pt)
KR (1) KR100697731B1 (pt)
CN (1) CN1170867C (pt)
AT (1) ATE276299T1 (pt)
AU (1) AU768450B2 (pt)
BR (1) BR0011777A (pt)
CA (1) CA2375285C (pt)
DE (2) DE19928156A1 (pt)
DK (1) DK1194468T4 (pt)
ES (1) ES2228545T5 (pt)
HK (1) HK1047598B (pt)
MX (1) MXPA01012985A (pt)
NO (1) NO329941B1 (pt)
PL (1) PL209418B1 (pt)
PT (1) PT1194468E (pt)
SI (1) SI1194468T2 (pt)
TW (1) TW591045B (pt)
WO (1) WO2000078837A1 (pt)
ZA (1) ZA200109264B (pt)

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DE10108485A1 (de) 2001-02-22 2002-09-05 Bayer Ag Verbessertes Verfahren zur Herstellung von Polyetherpolyolen
DE10108484A1 (de) 2001-02-22 2002-09-05 Bayer Ag Verbessertes Verfahren zur Herstelung von Polyetherpolyolen
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JP2005506305A (ja) 2001-04-30 2005-03-03 ザ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミシガン 気体の貯蔵に応用できる等網状の金属−有機構造体、それを形成する方法、およびその孔サイズと官能基の系統的な設計
DE10143195A1 (de) * 2001-09-04 2003-03-20 Basf Ag Integriertes Verfahren zur Herstellung von Polyurethan-Schäumen
US20030078311A1 (en) 2001-10-19 2003-04-24 Ulrich Muller Process for the alkoxylation of organic compounds in the presence of novel framework materials
DE10226415A1 (de) * 2002-06-13 2003-12-24 Basf Ag Verfahren zur Herstellung von Polyetheralkoholen
US7094811B2 (en) * 2002-10-03 2006-08-22 Bayer Corporation Energy absorbing flexible foams produced in part with a double metal cyanide catalyzed polyol
DE10259184B3 (de) * 2002-12-18 2004-09-09 Bayer Ag Stabile Polyoldispersionen und daraus hergestellte Polyurethanformkörper und ihre Verwendung
KR101186764B1 (ko) 2003-05-09 2012-09-28 더 리젠츠 오브 더 유니버시티 오브 미시간 결정들에서 우수한 수준의 표면적과 다공성의 성취를 위한 방법의 이행
DE10324998A1 (de) * 2003-06-03 2004-12-23 Basf Ag Herstellung von Polyetheralkoholen unter Verwendung der DMC-Katalyse
DE102004047524A1 (de) * 2004-09-28 2006-03-30 Basf Ag Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
EP1802732B1 (en) 2004-10-22 2012-07-11 The Regents of The University of Michigan Covalently linked organic frameworks and polyhedra
MY144025A (en) * 2004-10-26 2011-07-29 Dow Global Technologies Inc Improved method for alkoxylating active hydrogen containing compounds and the alkoxylated compounds made therefrom
DE102004062540A1 (de) * 2004-12-24 2006-07-06 Bayer Materialscience Ag Polyurethan-Hartschaumstoffe, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung
WO2006110740A2 (en) 2005-04-07 2006-10-19 The Regents Of The University Of Michigan High gas adsorption in a microporous metal-organic framework with open-metal sites
WO2007038508A2 (en) 2005-09-26 2007-04-05 The Regents Of The University Of Michigan Metal-organic frameworks with exceptionally high capacity for storage of carbon dioxide at room-temperature
TW200801060A (en) 2006-02-28 2008-01-01 Asahi Glass Co Ltd Flexible polyurethane foam and process for producing the same
DK1988996T3 (en) 2006-02-28 2017-09-11 Univ Michigan Regents Production of functionalized zeolite skeletons
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US20090012195A1 (en) * 2007-07-05 2009-01-08 Neff Raymond A Resin composition for use in forming a polyurethane article with increased comfort
CN101121784B (zh) * 2007-08-07 2010-05-19 江苏钟山化工有限公司 一种蓖麻油基聚醚多元醇的合成方法
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
US20100160470A1 (en) * 2008-12-23 2010-06-24 Smiecinski Theodore M Flexible Polyurethane Foam
US8906975B1 (en) 2009-02-09 2014-12-09 Hickory Springs Manufacturing Company Conventional flexible polyurethane foam using MDI
US20110230581A1 (en) * 2010-03-17 2011-09-22 Bayer Materialscience Llc Process for the production of polyether polyols with a high ethylene oxide content
JP6038775B2 (ja) * 2010-04-23 2016-12-07 バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーBayer MaterialScience LLC 再生可能資源含有量を有する熱成形フォーム製造に適したポリオール
CN102892808B (zh) * 2010-05-14 2014-12-31 巴斯夫欧洲公司 生产聚醚醇的方法
JP5933551B2 (ja) * 2010-08-24 2016-06-15 ダウ グローバル テクノロジーズ エルエルシー エチレンオキシド/プロピレンオキシドポリエーテルポリオールおよびそれから調製されるポリウレタン
WO2013043333A1 (en) * 2011-09-21 2013-03-28 Dow Global Technologies Llc Polyurethanes made using mixtures of tertiary amine compounds and lewis acids as catalysts
MX2014007223A (es) 2011-12-20 2014-09-22 Bayer Ip Gmbh Hidroxiaminopolimeros y procedimientos para su preparacion.
KR101448684B1 (ko) * 2012-12-11 2014-10-13 삼두종합기술주식회사 폴리에테르의 제조방법
CN105246938B (zh) * 2013-05-30 2019-12-10 陶氏环球技术有限责任公司 混合多元醇
CN103722637A (zh) * 2013-12-27 2014-04-16 哈尔滨市合众聚氨酯制品有限公司 大孔径聚酯型聚氨酯软泡的生产方法及使用的分流装置
US10975190B2 (en) * 2016-07-21 2021-04-13 Bionanofoam Llc Bio-based and hydrophilic polyurethane prepolymer and foam made therefrom
US11597793B2 (en) * 2016-07-21 2023-03-07 Bionanofoam Llc Bio-based and hydrophilic polyurethane prepolymer mixture
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Also Published As

Publication number Publication date
TW591045B (en) 2004-06-11
CN1355819A (zh) 2002-06-26
WO2000078837A1 (de) 2000-12-28
AU768450B2 (en) 2003-12-11
ATE276299T1 (de) 2004-10-15
DK1194468T4 (da) 2011-03-07
JP5600079B2 (ja) 2014-10-01
DE50007798D1 (de) 2004-10-21
CA2375285A1 (en) 2000-12-28
JP2003503516A (ja) 2003-01-28
CA2375285C (en) 2009-03-24
KR20020013929A (ko) 2002-02-21
DE19928156A1 (de) 2000-12-28
JP4768178B2 (ja) 2011-09-07
PL352110A1 (en) 2003-07-28
ES2228545T3 (es) 2005-04-16
NO20016196D0 (no) 2001-12-18
EP1194468A1 (de) 2002-04-10
US6858655B1 (en) 2005-02-22
SI1194468T1 (en) 2005-02-28
PL209418B1 (pl) 2011-08-31
EP1194468B1 (de) 2004-09-15
SI1194468T2 (sl) 2011-05-31
AU5529500A (en) 2001-01-09
JP2011099124A (ja) 2011-05-19
ES2228545T5 (es) 2011-05-06
NO329941B1 (no) 2011-01-24
HK1047598B (zh) 2005-06-03
NO20016196L (no) 2001-12-18
CN1170867C (zh) 2004-10-13
MXPA01012985A (es) 2002-09-02
PT1194468E (pt) 2004-12-31
DK1194468T3 (da) 2005-01-17
ZA200109264B (en) 2003-01-29
KR100697731B1 (ko) 2007-03-22
HK1047598A1 (en) 2003-02-28
EP1194468B2 (de) 2011-01-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: ASSIM SENDO, DE ACORDO COM O ART. 37, INDEFIRO O PRESENTE PEDIDO, UMA VEZ QUE NAO ATENDE AO REQUISITO DE ATIVIDADE INVENTIVA (ART. 8O COMBINADO COM ART. 13 DA LPI).

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.