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MX2010010101A - Reduccion de aldehidos en aminas. - Google Patents

Reduccion de aldehidos en aminas.

Info

Publication number
MX2010010101A
MX2010010101A MX2010010101A MX2010010101A MX2010010101A MX 2010010101 A MX2010010101 A MX 2010010101A MX 2010010101 A MX2010010101 A MX 2010010101A MX 2010010101 A MX2010010101 A MX 2010010101A MX 2010010101 A MX2010010101 A MX 2010010101A
Authority
MX
Mexico
Prior art keywords
reduction
amines
undesirable products
tertiary amine
aldehydes
Prior art date
Application number
MX2010010101A
Other languages
English (en)
Inventor
L Rister Ernest Jr
A Grigsby Robert Jr
B Moore Robert
Su Wei-Yang
P Wiltz Eugene Jr
Original Assignee
Huntsman Petrochemical Llc
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 Huntsman Petrochemical Llc filed Critical Huntsman Petrochemical Llc
Publication of MX2010010101A publication Critical patent/MX2010010101A/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
    • C08G18/08—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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium 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
    • 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
    • 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

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Una amina terciaria, tal como un catalizador de amina terciaria que es útil en la producción de poliuretanos, puede sufrir descomposición, que puede dar por resultado la producción de productos indeseables. Sin embargo, estas aminas terciarias se pueden tratar con un material que contiene aminas primarias para reducir la presencia de los productos indeseables a un nivel aceptable. De esta manera, una espuma hecha de una amina terciaria trata también tendrá una reducción en la presencia de los mismos productos indeseables.
MX2010010101A 2008-03-20 2009-03-18 Reduccion de aldehidos en aminas. MX2010010101A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3816708P 2008-03-20 2008-03-20
PCT/US2009/037499 WO2009117479A2 (en) 2008-03-20 2009-03-18 Reduction of aldehydes in amines

Publications (1)

Publication Number Publication Date
MX2010010101A true MX2010010101A (es) 2011-03-03

Family

ID=41091512

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010010101A MX2010010101A (es) 2008-03-20 2009-03-18 Reduccion de aldehidos en aminas.

Country Status (9)

Country Link
US (1) US20110009512A1 (es)
EP (1) EP2257592A4 (es)
JP (1) JP5583112B2 (es)
CN (2) CN102924675B (es)
AU (1) AU2009225611A1 (es)
CA (1) CA2717573A1 (es)
MX (1) MX2010010101A (es)
TW (1) TWI438214B (es)
WO (1) WO2009117479A2 (es)

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* Cited by examiner, † Cited by third party
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DE102009047846A1 (de) * 2009-09-30 2011-03-31 Bayer Materialscience Ag Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes
JP5726318B2 (ja) * 2010-11-29 2015-05-27 ハンツマン・コーポレーション・ハンガリー・ゼーエルテー 発泡触媒
US9273175B2 (en) 2011-10-03 2016-03-01 Air Products And Chemicals, Inc. Tertiary amine composition and method for making the composition
DE102012206193A1 (de) 2012-04-16 2013-10-17 Evonik Industries Ag Guanidingruppen aufweisende Verbindungen und deren Verwendung als Additive bei der Herstellung von Polyurethansystemen
EP2703421A1 (en) * 2012-08-28 2014-03-05 Huntsman Petrochemical LLC A composition for making foams with reduced aldehyde emission
MX363252B (es) 2013-08-26 2019-03-19 Huntsman Petrochemical Llc Reduccion de aldehidos en catalizadores de amina.
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
DE102013223444B4 (de) * 2013-11-18 2015-06-03 Evonik Industries Ag Verwendung von Guanidinumsetzungsprodukten bei der Herstellung von Polyurethansystemen
DE102013223441B4 (de) 2013-11-18 2015-06-03 Evonik Industries Ag Verwendung von Pentaethylenhexamin bei der Herstellung von Polyurethansystemen
JP6722168B2 (ja) 2014-07-10 2020-07-15 ハンツマン ペトロケミカル エルエルシーＨｕｎｔｓｍａｎ Ｐｅｔｒｏｃｈｅｍｉｃａｌ ＬＬＣ ポリウレタンフォームから放出されるアルデヒドの量を低減させるための組成物
CA2960527C (en) 2014-09-12 2023-01-24 Evonik Degussa Gmbh Low emissions polyurethane foam made with isocyanate reactive amine catalysts
PL3240817T3 (pl) * 2014-12-31 2021-12-20 Huntsman Petrochemical Llc Redukcja aldehydów w katalizatorach aminowych
DE102015004670A1 (de) * 2015-04-13 2016-10-13 Ask Chemicals Gmbh Beschichteter körniger Stoff
KR20180018758A (ko) * 2015-06-16 2018-02-21 에보닉 데구사 게엠베하 폴리우레탄 발포체용 알데하이드 스캐빈저
US10696777B2 (en) * 2015-06-16 2020-06-30 Evonik Operations Gmbh Aldehyde scavengers mixtures for polyurethane foams
BR112018015556B1 (pt) 2016-02-05 2022-05-31 Huntsman International Llc Método para reduzir a emissão de formaldeído, acetaldeído e propionaldeído de uma espuma de poliuretano ou poliureia
JP6780961B2 (ja) * 2016-06-14 2020-11-04 株式会社ブリヂストン ポリウレタン用アルデヒド捕捉剤、ポリウレタン、及びポリウレタンの製造方法
KR20200006993A (ko) * 2017-05-15 2020-01-21 로디아 오퍼레이션스 공기 중 포름알데히드의 포집 방법
JP7241487B2 (ja) 2017-09-25 2023-03-17 エボニック オペレーションズ ゲーエムベーハー ポリウレタン系の製造
WO2020004123A1 (ja) * 2018-06-26 2020-01-02 株式会社ブリヂストン 低臭気ポリウレタンフォーム製造用ポリオール組成物
ES3040581T3 (en) 2019-07-24 2025-11-03 Evonik Operations Gmbh Preparation of polyurethane foams
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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US3330782A (en) * 1963-11-12 1967-07-11 Union Carbide Corp Beta-(n, n-dimethylamino)alkyl ethers as catalysts for isocyanate reactions
US4194069A (en) * 1978-10-16 1980-03-18 Texaco Development Corporation Urea derivative and use as polyurethane catalyst
US4585804A (en) * 1981-03-25 1986-04-29 The Dow Chemical Company Rigid foam with improved "K" factor by reacting a polyol, a polyisocyanate and at least one compound having at least one primary aliphatic amine group
US4644015A (en) * 1986-05-08 1987-02-17 Ashland Oil, Inc. Stable polyol-melamine blend for use in the manufacture of fire retardant flexible urethane foam
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US5700846A (en) * 1994-06-15 1997-12-23 Huntsman Petrochemical Corporation Polyurea foam made from a partially aminated polyether polyamine
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WO2001044337A1 (fr) * 1999-12-17 2001-06-21 Kao Corporation Procede de production de polyurethanne
US6540936B1 (en) * 2000-06-19 2003-04-01 Toagosei Co., Ltd. Aldehyde gas absorbent and process for absorbing aldehyde gas
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US7169268B2 (en) * 2002-06-26 2007-01-30 Huntsman Petrochemical Corporation Color stabilization of amines
US20040153040A1 (en) * 2003-02-05 2004-08-05 Lucie Martineau Multi-layer synthetic dressing with cooling characteristics
US6858654B1 (en) * 2003-10-27 2005-02-22 Air Products And Chemicals, Inc. Catalyst blends for producing low thermal desorption polyurethane foams
JP3959092B2 (ja) * 2004-12-27 2007-08-15 住化バイエルウレタン株式会社 ポリウレタン成形品およびその製造方法
JP4948853B2 (ja) * 2006-03-06 2012-06-06 花王株式会社 硬質ポリウレタンフォームの製造法
JP4724149B2 (ja) * 2007-05-09 2011-07-13 住化バイエルウレタン株式会社 ポリウレタン樹脂の製造法およびそのポリウレタン成形品
JP2010530469A (ja) * 2007-06-19 2010-09-09 ハンツマン ペトロケミカル エルエルシー ポリウレタン用の反応性アミン触媒
WO2009114329A2 (en) * 2008-03-07 2009-09-17 Dow Global Technologies Inc. Polyurethanes having low levels of aldehyde emissions
EP2292676B1 (en) * 2008-06-25 2017-04-19 Inoac Corporation Polyurethane foam for flame-laminating
DE102008030763A1 (de) * 2008-06-28 2009-12-31 Bayer Materialscience Ag Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes
MX2010005069A (es) * 2009-05-27 2010-11-26 Bayer Materialscience Ag Procedimiento para la fabricacion de espumas blandas de poliuretano con emision reducida.

Also Published As

Publication number Publication date
TWI438214B (zh) 2014-05-21
TW201011051A (en) 2010-03-16
JP5583112B2 (ja) 2014-09-03
WO2009117479A3 (en) 2010-03-18
JP2011515540A (ja) 2011-05-19
CN102924675B (zh) 2015-07-29
CA2717573A1 (en) 2009-09-24
AU2009225611A1 (en) 2009-09-24
CN102924675A (zh) 2013-02-13
WO2009117479A2 (en) 2009-09-24
US20110009512A1 (en) 2011-01-13
CN101977977A (zh) 2011-02-16
EP2257592A2 (en) 2010-12-08
EP2257592A4 (en) 2013-06-05

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