ES2526550T3 - Procedimiento para la reducción de emisiones de una espuma de poliuretano - Google Patents

Procedimiento para la reducción de emisiones de una espuma de poliuretano Download PDF

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Publication number
ES2526550T3
ES2526550T3 ES09007854.4T ES09007854T ES2526550T3 ES 2526550 T3 ES2526550 T3 ES 2526550T3 ES 09007854 T ES09007854 T ES 09007854T ES 2526550 T3 ES2526550 T3 ES 2526550T3
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Spain
Prior art keywords
compounds
procedure
polyurethane foam
weight
reducing emissions
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Active
Application number
ES09007854.4T
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English (en)
Inventor
Peter Dr. Haas
Gundolf Dr. Jacobs
Sven Dr. Meyer-Ahrens
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Bayer Intellectual Property GmbH
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Bayer Intellectual Property GmbH
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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
    • C08G18/4841—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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino 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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
    • 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
    • C08G2110/0058—≥50 and <150kg/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
    • 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
    • C08G2290/00—Compositions for creating anti-fogging
    • 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
    • C08G2350/00—Acoustic or vibration damping material

Abstract

Procedimiento para la producción de espumas de poliuretano con emisión de formaldehído reducida a partir de A1 compuestos que presentan átomos de hidrógeno reactivos frente a isocianatos con un peso molecular de 400 - 15.000, A2 eventualmente compuestos que presentan átomos de hidrógeno reactivos frente a isocianatos con un peso molecular de 62 - 399, A3 agua y/o agentes expansivos físicos, A4 eventualmente coadyuvantes y aditivos, A5 compuestos con al menos un grupo carbonamida y al menos un grupo nitrilo y B diisocianatos o poliisocianatos, ascendiendo la cantidad usada del componente A5 con respecto a 100 partes en peso de los componentes A1 a A4 a 0,1-10 partes en peso y usándose como componente A5 al menos uno de los compuestos de acuerdo con las fórmulas (1) a (IV)

Description

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Claims (1)

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ES09007854.4T 2008-06-28 2009-06-16 Procedimiento para la reducción de emisiones de una espuma de poliuretano Active ES2526550T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008030763 2008-06-28
DE102008030763A DE102008030763A1 (de) 2008-06-28 2008-06-28 Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes

Publications (1)

Publication Number Publication Date
ES2526550T3 true ES2526550T3 (es) 2015-01-13

Family

ID=41206549

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09007854.4T Active ES2526550T3 (es) 2008-06-28 2009-06-16 Procedimiento para la reducción de emisiones de una espuma de poliuretano

Country Status (9)

Country Link
US (1) US20090326089A1 (es)
EP (1) EP2138520B1 (es)
JP (1) JP5519963B2 (es)
CN (1) CN101613447B (es)
CA (1) CA2670190C (es)
DE (1) DE102008030763A1 (es)
ES (1) ES2526550T3 (es)
MX (1) MX2009006922A (es)
PL (1) PL2138520T3 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5583112B2 (ja) * 2008-03-20 2014-09-03 ハンツマン ペトロケミカル エルエルシー アミン中のアルデヒドの還元
CN103582780A (zh) 2011-06-09 2014-02-12 皇家飞利浦有限公司 照明条
US9145466B2 (en) 2011-07-07 2015-09-29 Air Products And Chemicals, Inc. Process for producing flexible polyurethane foam using natural oil polyols
WO2013014143A1 (en) * 2011-07-26 2013-01-31 Huntsman International Llc Process for making a flexible polyurethane foam
KR102243100B1 (ko) 2013-08-26 2021-04-22 헌츠만 페트로케미칼 엘엘씨 아민 촉매 내의 알데하이드의 감소
JP6509236B2 (ja) 2013-10-01 2019-05-08 ハンツマン ペトロケミカル エルエルシーＨｕｎｔｓｍａｎ Ｐｅｔｒｏｃｈｅｍｉｃａｌ ＬＬＣ アミン触媒中のアルデヒドの減少
US10196493B2 (en) 2013-12-02 2019-02-05 Basf Se Polyurethanes having reduced aldehyde emission
PL3240817T3 (pl) 2014-12-31 2021-12-20 Huntsman Petrochemical Llc Redukcja aldehydów w katalizatorach aminowych
US10590231B2 (en) * 2015-05-28 2020-03-17 Basf Se Polyurethanes with reduced aldehyde emission
WO2016201615A1 (en) 2015-06-16 2016-12-22 Air Products And Chemicals, Inc. Aldehyde scavengers for polyurethane foams
US10696777B2 (en) 2015-06-16 2020-06-30 Evonik Operations Gmbh Aldehyde scavengers mixtures for polyurethane foams
MX2018009401A (es) * 2016-02-05 2018-12-19 Huntsman Int Llc Metodo para la reduccion de emision de aldehidos en espuma de poliuretano.
MX2019001359A (es) 2016-08-01 2019-06-03 Stahl Int B V Dispersiones de polimero con emision reducida de acetaldehido.
EP3330307A1 (de) * 2016-12-05 2018-06-06 Covestro Deutschland AG Verwendung von acrylsäureestern und amiden zur erniedrigung von emissionen eines polyurethanschaumstoffes
EP3336115A1 (de) * 2016-12-19 2018-06-20 Covestro Deutschland AG Verfahren zur erniedrigung von emissionen eines polyurethanschaumstoffes
JP7029463B2 (ja) * 2017-02-20 2022-03-03 ダウ グローバル テクノロジーズ エルエルシー アルデヒドの放散量が削減されたポリウレタン
WO2018234348A1 (en) * 2017-06-21 2018-12-27 Huntsman International Llc FORMULATION FOR REDUCING FORMALDEHYDE EMISSION IN PU FOAM
CN109943060B (zh) * 2019-03-26 2021-07-09 东莞市佳雅汽车座椅有限公司 一种座椅用软发泡海绵及其制备方法
EP3932968A1 (de) 2020-07-02 2022-01-05 Covestro Deutschland AG Verfahren zur reduktion von emissionen von polyurethanen
CN114031739B (zh) * 2021-11-24 2023-03-28 杨骏 醛化合物发泡的环保聚氨酯泡沫塑料及其制造方法和应用

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DE1694214B2 (de) * 1967-10-31 1972-03-16 Farbenfabriken Bayer Ag, 5090 Lever Kusen Verfahren zur herstellung von kunststoffen auf isocyanurat basis
DE1720768A1 (de) * 1968-01-02 1971-07-15 Bayer Ag Kunststoffe auf Isocyanatbasis und Verfahren zu ihrer Herstellung
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DE2732292A1 (de) * 1977-07-16 1979-02-01 Bayer Ag Verfahren zur herstellung von polyurethankunststoffen
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Also Published As

Publication number Publication date
JP5519963B2 (ja) 2014-06-11
PL2138520T3 (pl) 2015-04-30
CA2670190C (en) 2018-06-12
US20090326089A1 (en) 2009-12-31
EP2138520A2 (de) 2009-12-30
EP2138520B1 (de) 2014-11-19
CN101613447B (zh) 2015-06-17
DE102008030763A1 (de) 2009-12-31
CA2670190A1 (en) 2009-12-28
MX2009006922A (es) 2010-02-19
JP2010007072A (ja) 2010-01-14
EP2138520A3 (de) 2013-07-31
CN101613447A (zh) 2009-12-30

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