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MXPA05012148A - Espumas de poliuretano elaboradas de polioles de poliester que contienen hidroximetilo. - Google Patents

Espumas de poliuretano elaboradas de polioles de poliester que contienen hidroximetilo.

Info

Publication number
MXPA05012148A
MXPA05012148A MXPA05012148A MXPA05012148A MXPA05012148A MX PA05012148 A MXPA05012148 A MX PA05012148A MX PA05012148 A MXPA05012148 A MX PA05012148A MX PA05012148 A MXPA05012148 A MX PA05012148A MX PA05012148 A MXPA05012148 A MX PA05012148A
Authority
MX
Mexico
Prior art keywords
polyester
prepared
fatty acids
equivalent weight
weight polyol
Prior art date
Application number
MXPA05012148A
Other languages
English (en)
Inventor
Fabio Aguirre
Original Assignee
Dow Global Technologies Inc
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 by Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MXPA05012148A publication Critical patent/MXPA05012148A/es

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
    • C08G18/4072—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
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Las espumas de poliuretano flexibles se preparan al reaccionar un poliisocianato con un poliol de alto peso equivalente. Al menos una parte del poliol de alto peso equivalente es un poliester que contiene grupos hidroximetilo. El poliester se prepara en un proceso de multiples etapas de grasas vegetal o animal, al recuperar los acidos grasos constituyentes, hidroformilatar los enlaces dobles de carbono-carbono en los acidos grasos y reduciros para formar grupos hidroximetilo, y despues formar un poliester por reaccion con un compuesto iniciador.
MXPA05012148A 2003-04-25 2004-04-23 Espumas de poliuretano elaboradas de polioles de poliester que contienen hidroximetilo. MXPA05012148A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46566303P 2003-04-25 2003-04-25
US46568503P 2003-04-25 2003-04-25
PCT/US2004/012529 WO2004096883A1 (en) 2003-04-25 2004-04-23 Dow global technologies inc

Publications (1)

Publication Number Publication Date
MXPA05012148A true MXPA05012148A (es) 2006-02-10

Family

ID=33423571

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05012148A MXPA05012148A (es) 2003-04-25 2004-04-23 Espumas de poliuretano elaboradas de polioles de poliester que contienen hidroximetilo.

Country Status (10)

Country Link
EP (1) EP1627003B1 (es)
AR (2) AR044096A1 (es)
AT (1) ATE339458T1 (es)
AU (1) AU2004234373B2 (es)
CA (1) CA2524887C (es)
DE (1) DE602004002403T2 (es)
MX (1) MXPA05012148A (es)
MY (1) MY139564A (es)
RU (1) RU2352593C2 (es)
WO (1) WO2004096883A1 (es)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100497288C (zh) 2003-04-25 2009-06-10 陶氏环球技术公司 由种子油制得的醛和醇组合物
US8293808B2 (en) 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols
PL1797057T3 (pl) 2004-06-25 2019-02-28 Pittsburg State University Modyfikowane poliole oparte na oleju roślinnym
EP1807462B1 (en) * 2004-10-25 2011-09-07 Dow Global Technologies LLC Prepolymers made from hydroxymethyl-containing polyester polyols derived from fatty acids
CN100554303C (zh) 2004-10-25 2009-10-28 陶氏环球技术公司 使用羟甲基化聚酯多元醇制成的聚氨酯地毯背衬
ES2352455T3 (es) 2004-10-25 2011-02-18 Dow Global Technologies Inc. Polímeros polioles y dispersiones de polímeros obtenidas a partir de materiales que contienen hidroxilo basados en aceites vegetales.
AU2005299519B2 (en) 2004-10-25 2012-02-02 Dow Global Technologies Llc Polyurethanes made from hydroxy-methyl containing fatty acids or alkyl esters of such fatty acids
AU2005299522B2 (en) * 2004-10-26 2010-11-25 Dow Global Technologies Llc Improved method for alkoxylating active hydrogen containing compounds and the alkoxylated compounds made therefrom
US20060229375A1 (en) 2005-04-06 2006-10-12 Yu-Ling Hsiao Polyurethane foams made with alkoxylated vegetable oil hydroxylate
US9469718B2 (en) 2006-01-20 2016-10-18 Dow Global Technologies Llc Low density attached polyurethane foams made by containment of blowing agents during foam processing
WO2007111828A2 (en) * 2006-03-23 2007-10-04 Dow Global Technologies Inc. Low density, natural oil based polyurethane foam without silicone based cell stabilizing additive
WO2008036173A1 (en) 2006-09-21 2008-03-27 Dow Global Technologies Inc. Viscoelastic foams having high air flow
BRPI0715043A2 (pt) * 2006-09-25 2013-05-28 Dow Global Technologies Inc mÉtodo para preparar uma espuma de poliuretano e espuma
EP2091989A2 (en) * 2006-12-11 2009-08-26 Dow Global Technologies Inc. Aldehyde and alcohol compositions derived from seed oils
ES2358861T5 (es) 2007-01-30 2014-12-10 Basf Se Procedimiento para la obtención de polioles de polietercarbonato
BRPI0808206A2 (pt) * 2007-03-02 2014-07-15 Proprietect L.P. Polímero espumado à base de isocianato
DE102008000478A1 (de) 2007-03-05 2008-09-11 Basf Se Polyurethan-Dispersionen mit Polyethercarbonatpolyolen als Aufbaukomponente
WO2008127934A1 (en) * 2007-04-13 2008-10-23 Dow Global Technologies, Inc. Polyurethane carpet backing systems based on natural oil polyols and polymer polyols
JP5224715B2 (ja) 2007-04-27 2013-07-03 三井化学株式会社 制振吸音材、およびその製造方法
MX2009011608A (es) 2007-04-27 2009-12-11 Dow Global Technologies Inc Revestimientos de volatiles bajos, selladores y ligantes a partir de aceites renovables.
CN101743263A (zh) 2007-05-15 2010-06-16 陶氏环球技术公司 高回弹性泡沫体
US20100266799A1 (en) * 2007-07-12 2010-10-21 Dow Global Technologies Inc. Prepolymers and polymers for elastomers
PL2167563T3 (pl) * 2007-07-12 2013-10-31 Dow Global Technologies Llc Polimery utwardzalne w temperaturze pokojowej ich prekursory
BRPI0813064A2 (pt) 2007-08-01 2018-07-10 Dow Brasil Sudeste Ind Ltda "processo para produzir um laminado ou estrutura composta, laminado ou estrutura composta e artigo" processo para produzir um laminado ou estrutura composta, laminado ou estrutura composta e artigo
US20110190408A1 (en) * 2007-08-27 2011-08-04 Dow Global Technologies Inc. Catalysis of natural oil based flexible polyurethane foams with bismuth compounds
CN101842402A (zh) * 2007-09-04 2010-09-22 陶氏环球技术公司 使用高含量的天然油基多元醇制备的反应注射模塑的聚氨酯
PT2238195E (pt) 2008-01-29 2015-04-02 Basf Se Método para a produção de poliéter álcoois
EP2250205A2 (en) 2008-02-29 2010-11-17 Dow Global Technologies Inc. Storage and transportation stable polyol blends of natural oil based polyols and amine initiated polyols
WO2009117665A2 (en) * 2008-03-20 2009-09-24 Dow Global Technologies Inc. Prepolymers made from natural oil based polyols
AR071021A1 (es) * 2008-03-20 2010-05-19 Dow Global Technologies Inc Polioles de aceite natural polieter y polimeros de los mismos
CN102089345B (zh) * 2008-05-09 2014-03-05 陶氏环球技术有限责任公司 基于天然油的多元醇共混物
BRPI0909859B1 (pt) 2008-06-03 2019-06-18 Dow Global Technologies Inc. Dispersão de compósito
WO2009152304A1 (en) 2008-06-12 2009-12-17 Dow Global Technologies Inc. Polyol prepolymers of natural oil based polyols
JP5756012B2 (ja) 2008-07-18 2015-07-29 ダウ グローバル テクノロジーズ エルエルシー 天然資源を基質とする粘弾性発泡体
US8901187B1 (en) 2008-12-19 2014-12-02 Hickory Springs Manufacturing Company High resilience flexible polyurethane foam using MDI
US8906975B1 (en) 2009-02-09 2014-12-09 Hickory Springs Manufacturing Company Conventional flexible polyurethane foam using MDI
US20110319572A1 (en) 2009-03-05 2011-12-29 Dow Global Technologies Llc Polyols from hppo and polyurethane products made therefrom
CN102427934A (zh) 2009-03-24 2012-04-25 陶氏环球技术有限责任公司 轮胎的弹性体中的天然油多元醇
AU2010232935B2 (en) 2009-03-30 2013-09-26 Dow Global Technologies Llc Hybrid dispersions and methods for producing the same
WO2010117838A1 (en) 2009-03-31 2010-10-14 Dow Global Technologies Inc. Polyurethane dispersion, method of producing the same, coated articles, and method for coating articles
WO2010114643A1 (en) 2009-03-31 2010-10-07 Dow Global Technologies Inc. Polyurethane dispersion, method of producing the same, coated articles, and method for coating articles
KR20120104138A (ko) 2009-06-25 2012-09-20 다우 글로벌 테크놀로지스 엘엘씨 천연 오일 기재 중합체 폴리올 및 이로부터 제조된 폴리우레탄 제품
EP2456801A2 (en) * 2009-07-22 2012-05-30 Dow Global Technologies LLC (formerly Known As Dow Global Technologies Inc.) Natural oil based polyurethane foams
JP5933442B2 (ja) 2009-09-29 2016-06-08 ダウ グローバル テクノロジーズ エルエルシー １，３−及び／又は１，４−ビス（アミノメチル）シクロヘキサン開始ポリオールとメチレンビス（シクロヘキシルアミン）開始ポリオール及びシクロヘキサンジアミン開始ポリオールの内の少なくとも１つとを含有するポリオール混合物、並びにそれらから製造されたポリウレタン
US9200177B2 (en) 2009-10-30 2015-12-01 Dow Global Technologies Llc Alkyd dispersion, and a process for producing the same
BR112012013415A2 (pt) 2009-12-03 2016-03-22 Dow Global Technologies Llc processo para descolorir um poliol a base de óleo natural e poliol descolorado
BR112012013837A2 (pt) 2009-12-08 2016-05-10 Dow Global Technologies Inc método para formar uma espuma de poliuretano e espuma de poliuretano
ITMI20092226A1 (it) 2009-12-18 2011-06-19 Dow Global Technologies Inc Miscela ritardante di fiamma per schiume poliuretaniche
ITMI20092227A1 (it) 2009-12-18 2011-06-19 Dow Global Technologies Inc Schiume poliuretaniche ritardanti di fiamma contenenti legami biureto
JP2013515135A (ja) 2009-12-21 2013-05-02 ダウ グローバル テクノロジーズ エルエルシー 絶縁ガラスユニット用のポリウレタン系シーラント
US20130202891A1 (en) 2010-03-12 2013-08-08 Dow Global Technologies Llc Elastomer binding materials made with natural oil based polyols
US20130005900A1 (en) 2010-03-12 2013-01-03 Dow Global Technologies Llc Gels and soft elastomers made with natural oil based polyols
US20130018147A1 (en) 2010-03-31 2013-01-17 Dow Global Technologies Llc Polyurethane/polyurea spray elastomers
BR112012026146A2 (pt) * 2010-04-14 2016-06-28 Dow Global Technologies Llc policarbonato poliol e produto de poliuretano
US20130096251A1 (en) 2010-06-22 2013-04-18 Dow Global Technologies Llc Curable silyl polymers
BR112012033611B1 (pt) 2010-06-30 2020-11-10 Dow Global Technologies Llc composição compreendendo um polímero com terminação silano reticulável e método para produzir uma composição compreendendo um polímero com terminação silano reticulável
WO2012006263A1 (en) 2010-07-08 2012-01-12 Dow Global Technologies Llc Polyurethanes made using copper catalysts
RU2571419C2 (ru) 2010-07-08 2015-12-20 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Полиуретаны, изготовленные с применением цинковых катализаторов
ITMI20101380A1 (it) 2010-07-27 2012-01-28 Dow Global Technologies Inc Pannello composito poliuretanico a basso impatto ambientale
JP5634351B2 (ja) 2010-09-07 2014-12-03 ダウ グローバル テクノロジーズ エルエルシー コーティング組成物
US20130184366A1 (en) 2010-09-29 2013-07-18 Dow Global Technologies Llc High functionality aromatic polyesters, polyol blends comprising the same and resultant products therefrom
PL2638090T3 (pl) 2010-11-11 2015-07-31 Dow Global Technologies Llc Szczeliwo do szyb zespolonych na bazie poliuretanu
JP5566360B2 (ja) 2010-11-22 2014-08-06 ローム アンド ハース カンパニー ビス（イソシアナトメチル）シクロヘキサンからのイソシアヌラート組成物および第三級アミン触媒を含むポリウレタンコーティング組成物
CN102477251B (zh) 2010-11-22 2015-05-13 罗门哈斯公司 包含源自二(异氰酸根合甲基)环己烷和源自脂族二异氰酸酯的异氰尿酸酯组合物的双组分聚氨酯涂料组合物
KR101874138B1 (ko) 2010-12-07 2018-07-03 다우 글로벌 테크놀로지스 엘엘씨 지방족 디올 사슬 연장제와 이차 아민의 혼합물을 사용하여 제조된 폴리우레탄 엘라스토머
CN103370357A (zh) 2010-12-20 2013-10-23 拜耳知识产权有限责任公司 制备聚醚酯多元醇的方法
EP2655464A1 (en) 2010-12-21 2013-10-30 Dow Global Technologies LLC Polyol formulations for improved cold temperature skin cure of polyurethane rigid foams
US9631115B2 (en) 2011-04-08 2017-04-25 Dow Global Technologies Llc Coating composition, and a process for producing the same
ES2534975T3 (es) 2011-05-12 2015-04-30 Dow Global Technologies Llc Proceso de polimerización de estabilizador y proceso para la preparación de polioles poliméricos
WO2013002974A1 (en) 2011-06-28 2013-01-03 Dow Global Technologies Llc Polyurethanes made using substituted bicyclic amidine catalysts
CN103619904A (zh) 2011-06-29 2014-03-05 陶氏环球技术有限责任公司 用于改进聚异氰脲酸酯刚性泡沫体的原始强度的多元醇制剂
MX2013014877A (es) 2011-06-29 2014-03-26 Dow Global Technologies Llc Metodo para preparar materiales compuestos de espuma organica que contienen particulas de aerogel.
US9145466B2 (en) * 2011-07-07 2015-09-29 Air Products And Chemicals, Inc. Process for producing flexible polyurethane foam using natural oil polyols
CN103987748B (zh) 2011-09-21 2016-09-07 陶氏环球技术有限责任公司 使用叔胺化合物和路易斯酸的混合物作为催化剂制备的聚氨酯
BR112014008018A2 (pt) 2011-10-14 2017-04-11 Dow Global Technologies Llc poliol poliéster-poliéter, mistura de poliol, sistema de reação para produção de uma espuma rígida e processo para preparar uma espuma de poliuretano rígida
KR101874886B1 (ko) 2011-12-22 2018-07-05 다우 글로벌 테크놀로지스 엘엘씨 가교결합성 폴리우레탄/아크릴계 하이브리드 분산액의 새로운 제조 방법
EP2634201A1 (de) * 2012-03-01 2013-09-04 Basf Se Polyurethan-Hartschaumstoffe
EP2864434B1 (en) 2012-06-26 2018-11-14 Dow Global Technologies LLC Polyurethane adhesives containing alkyl- substituted 4,4'- di(aminocyclohexyl)alkanes, 2,4'-di(aminocyclohexyl)alkanes and/or 2,2'-di (aminocyclohexyl) amines
ITMI20121125A1 (it) 2012-06-27 2013-12-28 Dow Global Technologies Llc Substrati ricoperti con uno strato poliuretanico ad alto grado di reticolazione
EP2904027B1 (en) 2012-10-05 2020-12-02 Dow Global Technologies LLC Macromer and process for making polymer polyols
BR112016002909B1 (pt) 2013-08-23 2021-11-30 Dow Global Technologies Llc Processo para preparar um têxtil forrado com almofada
WO2015197739A1 (de) 2014-06-26 2015-12-30 Covestro Deutschland Ag Verbundbauteile auf basis von hydrophoben polyolen
JP6936810B2 (ja) 2016-03-31 2021-09-22 ダウ グローバル テクノロジーズ エルエルシー 単分散分散ポリマー粒子を有するポリマーポリオールを作製するプロセス
BE1025561B1 (nl) 2017-09-18 2019-04-15 Eoc Belgium Nv Werkwijze voor het produceren van een polyurethaan schoonloopmat
WO2020043470A1 (en) 2018-08-27 2020-03-05 Basf Se Aqueous compositions of topramezone
MX2022008252A (es) 2020-01-06 2022-07-21 Dow Global Technologies Llc Macromero y proceso para elaborar polioles de polimero.
WO2022015638A1 (en) 2020-07-17 2022-01-20 Dow Global Technologies Llc Polyurethanes with reduced cobalt extractables
EP4446353A1 (de) 2023-04-14 2024-10-16 Covestro Deutschland AG Polyurethanschaumstoff mit verbesserter dimensionsstabilität

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423162A (en) * 1982-09-07 1983-12-27 Henkel Corporation Polyurethanes from hydroxymethyl polyols and polyisocyanates
EP0106491A3 (en) * 1982-09-07 1985-12-04 HENKEL CORPORATION (a Delaware corp.) Hydroxymethyl polyols
US4496487A (en) * 1982-09-07 1985-01-29 Henkel Corporation Hydroxymethyl polyols
US4534907A (en) * 1982-09-07 1985-08-13 Henkel Corporation Alkoxylated polyester polyols
US4561922A (en) * 1984-11-19 1985-12-31 Henkel Corporation Polyurethane adhesives with improved water resistance containing a hydroxymethyl fatty polyol
US4546120A (en) * 1985-03-26 1985-10-08 Henkel Corporation Urethane forming compositions based on fatty polyols
RU2026313C1 (ru) * 1992-12-29 1995-01-09 Лидия Геннадьевна Китаева Способ получения пенополиуретана
DE4409043A1 (de) * 1994-03-17 1995-09-21 Bayer Ag Verfahren zur Herstellung von gegebenenfalls zellförmigen Polyurethanen
US5700847A (en) * 1995-12-04 1997-12-23 Arco Chemical Technology, L.P. Molded polyurethane foam with enhanced physical properties
RU2131440C1 (ru) * 1997-02-25 1999-06-10 Трефилов Сергей Викторович Способ получения жесткого пенополиуретана

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RU2352593C2 (ru) 2009-04-20
EP1627003A1 (en) 2006-02-22
CA2524887C (en) 2012-10-02
AR060834A2 (es) 2008-07-16
WO2004096883A1 (en) 2004-11-11
AU2004234373B2 (en) 2009-12-17
AU2004234373A1 (en) 2004-11-11
MY139564A (en) 2009-10-30
CA2524887A1 (en) 2004-11-11
DE602004002403D1 (de) 2006-10-26
RU2005136665A (ru) 2006-05-27
AR044096A1 (es) 2005-08-24
EP1627003B1 (en) 2006-09-13
ATE339458T1 (de) 2006-10-15

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