MX363252B - Reduccion de aldehidos en catalizadores de amina. - Google Patents
Reduccion de aldehidos en catalizadores de amina.Info
- Publication number
- MX363252B MX363252B MX2015011187A MX2015011187A MX363252B MX 363252 B MX363252 B MX 363252B MX 2015011187 A MX2015011187 A MX 2015011187A MX 2015011187 A MX2015011187 A MX 2015011187A MX 363252 B MX363252 B MX 363252B
- Authority
- MX
- Mexico
- Prior art keywords
- aldehydes
- reduction
- amine catalysts
- amine catalyst
- organic acid
- Prior art date
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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
-
- 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
-
- 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
- C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/241—Preventing premature crosslinking by physical separation of components, e.g. encapsulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/192—Details relating to the geometry of the reactor polygonal
- B01J2219/1923—Details relating to the geometry of the reactor polygonal square or square-derived
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1947—Details relating to the geometry of the reactor round oval or ellipsoidal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
- C08L2555/32—Environmental burden or human safety, e.g. CO2 footprint, fuming or leaching
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/66—Substances characterised by their function in the composition
- C08L2666/78—Stabilisers against oxidation, heat, light or ozone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente descripción proporciona un método para reducir el contenido de aldehído en un catalizador de amina tratando el catalizador de amina con un ácido orgánico. El catalizador de amina tratado con ácido orgánico se puede utilizar después en la producción de materiales de poliuretano los cuales muestran emisiones reducidas de aldehído.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361869829P | 2013-08-26 | 2013-08-26 | |
PCT/US2014/052622 WO2015031305A1 (en) | 2013-08-26 | 2014-08-26 | Reduction of aldehydes in amine catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015011187A MX2015011187A (es) | 2015-11-13 |
MX363252B true MX363252B (es) | 2019-03-19 |
Family
ID=52587251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015011187A MX363252B (es) | 2013-08-26 | 2014-08-26 | Reduccion de aldehidos en catalizadores de amina. |
Country Status (9)
Country | Link |
---|---|
US (1) | US9856344B2 (es) |
EP (1) | EP3039047B1 (es) |
JP (1) | JP6556137B2 (es) |
KR (1) | KR102243100B1 (es) |
CN (1) | CN105008423B (es) |
BR (1) | BR112015020910B1 (es) |
MX (1) | MX363252B (es) |
PL (1) | PL3039047T3 (es) |
WO (1) | WO2015031305A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017171728A (ja) * | 2016-03-22 | 2017-09-28 | 東ソー株式会社 | ポリウレタン樹脂製造用触媒組成物、及びそれを用いたポリウレタン樹脂の製造方法 |
Family Cites Families (39)
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US3692705A (en) * | 1970-09-24 | 1972-09-19 | Shell Oil Co | Epoxy phthalimide resins |
US3723361A (en) * | 1970-09-24 | 1973-03-27 | Shell Oil Co | Cyano-substituted polyepoxides |
US4355742A (en) * | 1979-02-05 | 1982-10-26 | Scholle Corporation | Dispenser spigot for viscous material |
JPS55143939A (en) * | 1979-04-26 | 1980-11-10 | Toray Ind Inc | Purification of tertiary amine |
JPS5776245A (en) * | 1980-10-30 | 1982-05-13 | Nissan Motor Co Ltd | Collecting device of engine controlling signal |
US4374814A (en) * | 1981-04-28 | 1983-02-22 | Pure Air, Inc. | Method for removal of gaseous formaldehyde from the atmosphere |
US4454945A (en) | 1982-09-10 | 1984-06-19 | Owens-Illinois Inc. | Multiwall container |
US4572865A (en) * | 1983-12-05 | 1986-02-25 | The Celotex Corporation | Faced foam insulation board and froth-foaming method for making same |
BE1002597A3 (fr) * | 1988-11-17 | 1991-04-09 | New Carbochimique S A | Copolymeres prestabilisants et stabilisants greffes, leur preparation, procede d'obtention de dispersions de polymeres-polyols et procede d'obtention de mousses de polyurethanne. |
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 |
US5157100A (en) | 1991-09-20 | 1992-10-20 | The Sherwin-Williams Company | Method for extending the pot-life of polyol-polyisocyanate mixtures |
US5208268A (en) | 1992-09-25 | 1993-05-04 | Miles Inc. | Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products |
US5466769A (en) | 1993-10-26 | 1995-11-14 | Angus Chemical Company | Reactive diluent aldimine oxazolidines |
US6107359A (en) | 1995-01-27 | 2000-08-22 | Bayer Aktiengesellschaft | Polyether polyols, polyol formulation containing them and their use in the production of hard polyurethane foams |
US5648447A (en) | 1995-12-22 | 1997-07-15 | Arco Chemical Technology, L.P. | Elastomeric polyurethanes with improved properties based on crystallizable polyols in combination with low monol polyoxpropylene polyols |
US6372810B2 (en) | 1996-01-19 | 2002-04-16 | The Dow Chemical Company | Mechanically frothed and chemically blown polyurethane foam |
US5686511A (en) * | 1996-06-28 | 1997-11-11 | The Valspar Corporation | Esterifying epoxy resin with carboxyl polymer and quenching |
ATE208706T1 (de) | 1997-03-14 | 2001-11-15 | Dow Chemical Co | Nachhärtungsverfahren für reaktionseinspritzgeformte polyurethane |
DE19734183A1 (de) * | 1997-08-07 | 1999-02-11 | Basf Ag | Mischungen enthaltend organische Amine und Polysäuren |
DE10063497A1 (de) | 2000-12-20 | 2002-07-04 | Bayer Ag | Polyurethanelastomere mit verbesserter Hydrolysestabilität |
TW200305587A (en) * | 2002-03-19 | 2003-11-01 | Rohm & Haas | Urethane polymer compositions |
MXPA03012056A (es) * | 2003-01-03 | 2005-11-08 | Air Prod & Chem | Catalizadores de poliuretano de amida alquil amina terciaria derivados de alquilos y acidos carboxilicos grasos de cadena larga. |
US6762211B1 (en) * | 2003-01-03 | 2004-07-13 | Air Products And Chemicals, Inc. | Tertiary amino alkyl amide polyurethane catalysts derived from long chain alkyl and fatty carboxylic acids |
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 |
EP1874853B2 (en) | 2005-04-19 | 2012-07-04 | Basf Se | Polyether polyols, polyester polyols and polyurethanes of low residual aldehyde content |
EP1888666B1 (en) | 2005-04-25 | 2017-06-21 | Cargill, Incorporated | Polyurethane foams comprising oligomeric polyols |
CA2675153C (en) * | 2007-01-19 | 2016-03-01 | Huntsman Petrochemical Corporation | Tertiary amines blocked with polymer acids |
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 |
WO2009114329A2 (en) * | 2008-03-07 | 2009-09-17 | Dow Global Technologies Inc. | Polyurethanes having low levels of aldehyde emissions |
US20090236342A1 (en) * | 2008-03-18 | 2009-09-24 | Michael Gefri | Bulk Hot Melt Adhesive Packaging |
MX2010009337A (es) | 2008-03-20 | 2010-09-14 | Basf Se | Sistemas de poliuretano para la produccion de partes de emparedado de poliuretano a temperaturas de moldeo bajas. |
AU2009225611A1 (en) * | 2008-03-20 | 2009-09-24 | Huntsman Petrochemical Llc | Reduction of aldehydes in amines |
DE102008025005A1 (de) | 2008-05-24 | 2009-11-26 | Bayer Materialscience Ag | Nanoharnstoffe zur Reduzierung von Emissionen in Polyurethan-Schäumen |
DE102008030763A1 (de) | 2008-06-28 | 2009-12-31 | Bayer Materialscience Ag | Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes |
WO2011005856A1 (en) | 2009-07-08 | 2011-01-13 | Dow Global Technologies Inc. | Imide-coupled propylene-based polymer and process |
CN102741310B (zh) * | 2010-01-08 | 2016-04-27 | 亨斯迈石油化学有限责任公司 | 胺氧化的抑制 |
US9968919B2 (en) | 2011-06-29 | 2018-05-15 | Evonik Degussa Gmbh | Reducing emissions in polyurethane foam |
US9273175B2 (en) | 2011-10-03 | 2016-03-01 | Air Products And Chemicals, Inc. | Tertiary amine composition and method for making the composition |
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-
2014
- 2014-08-26 EP EP14840210.0A patent/EP3039047B1/en active Active
- 2014-08-26 MX MX2015011187A patent/MX363252B/es unknown
- 2014-08-26 WO PCT/US2014/052622 patent/WO2015031305A1/en active Application Filing
- 2014-08-26 CN CN201480011397.2A patent/CN105008423B/zh active Active
- 2014-08-26 BR BR112015020910-6A patent/BR112015020910B1/pt active IP Right Grant
- 2014-08-26 PL PL14840210T patent/PL3039047T3/pl unknown
- 2014-08-26 US US14/767,930 patent/US9856344B2/en active Active
- 2014-08-26 JP JP2016539018A patent/JP6556137B2/ja active Active
- 2014-08-26 KR KR1020157023857A patent/KR102243100B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US9856344B2 (en) | 2018-01-02 |
WO2015031305A1 (en) | 2015-03-05 |
CN105008423B (zh) | 2018-09-04 |
JP6556137B2 (ja) | 2019-08-07 |
EP3039047B1 (en) | 2021-10-13 |
PL3039047T3 (pl) | 2022-02-14 |
MX2015011187A (es) | 2015-11-13 |
BR112015020910A2 (pt) | 2017-07-18 |
EP3039047A1 (en) | 2016-07-06 |
CN105008423A (zh) | 2015-10-28 |
KR102243100B1 (ko) | 2021-04-22 |
JP2016536425A (ja) | 2016-11-24 |
BR112015020910B1 (pt) | 2021-01-26 |
KR20160048027A (ko) | 2016-05-03 |
EP3039047A4 (en) | 2017-05-17 |
US20160159966A1 (en) | 2016-06-09 |
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