MX338585B - Aditivos para mejorar el desempeño de la espuma de poliuretano. - Google Patents
Aditivos para mejorar el desempeño de la espuma de poliuretano.Info
- Publication number
- MX338585B MX338585B MX2012014822A MX2012014822A MX338585B MX 338585 B MX338585 B MX 338585B MX 2012014822 A MX2012014822 A MX 2012014822A MX 2012014822 A MX2012014822 A MX 2012014822A MX 338585 B MX338585 B MX 338585B
- Authority
- MX
- Mexico
- Prior art keywords
- additives
- polyurethane foam
- foam
- polyurethane
- foam performance
- 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
- C08G18/16—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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/325—Polyamines containing secondary or tertiary amino groups
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0042—Use of organic additives containing silicon
-
- 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
- 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
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3253—Polyamines being in latent form
- C08G18/3268—Salt complexes of polyamines
-
- 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
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3838—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing cyano 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
- C08G18/4833—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
- C08G18/65—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
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/675—Low-molecular-weight compounds
- C08G18/677—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups
- C08G18/678—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups containing nitrogen
-
- 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
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
- C08K5/31—Guanidine; Derivatives thereof
-
- 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
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
-
- 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
- C08J2205/00—Foams characterised by their properties
- C08J2205/06—Flexible foams
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Se divulgan composiciones de espuma de poliuretano y procesos para hacer espumas de poliuretano flexibles. La espuma de poliuretano se produce en la presencia de aditivos que comprenden derivados de guanidina. Se observan mejoras en las propiedades físicas tales como el flujo de aire, estabilidad dimensional, tensión, rasgamiento, alargamiento y dureza de la espuma cuando estos aditivos están presentes en las formulaciones de poliuretano. Además, estos aditivos pueden minimizar la degradación del polímero bajo condiciones de envejecimiento con humedad que dan por resultado productos de espuma con mejores propiedades mecánicas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36296410P | 2010-07-09 | 2010-07-09 | |
PCT/US2011/043396 WO2012006548A1 (en) | 2010-07-09 | 2011-07-08 | Additives for improving polyurethane foam performance |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2012014822A MX2012014822A (es) | 2013-01-29 |
MX338585B true MX338585B (es) | 2016-04-22 |
Family
ID=44629261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012014822A MX338585B (es) | 2010-07-09 | 2011-07-08 | Aditivos para mejorar el desempeño de la espuma de poliuretano. |
Country Status (8)
Country | Link |
---|---|
US (2) | US10119002B2 (es) |
EP (1) | EP2591035B1 (es) |
JP (1) | JP5706525B2 (es) |
KR (2) | KR101498482B1 (es) |
CN (1) | CN103003327B (es) |
BR (1) | BR112012033329A2 (es) |
MX (1) | MX338585B (es) |
WO (1) | WO2012006548A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10119002B2 (en) | 2010-07-09 | 2018-11-06 | Evonik Degussa Gmbh | Additives for improving polyurethane foam performance |
US9447223B2 (en) * | 2011-07-07 | 2016-09-20 | Air Products And Chemicals, Inc. | Additives for improving natural oil based polyurethane foam performance |
US9765009B2 (en) * | 2011-11-17 | 2017-09-19 | Evonik Degussa Gmbh | Processes, products, and compositions having tetraalkylguanidine salt of aromatic carboxylic acid |
JP6401059B2 (ja) | 2011-12-29 | 2018-10-03 | ダウ グローバル テクノロジーズ エルエルシー | 環状アミン化合物から製造されたアミンポリエーテルポリオールおよびポリウレタンフォーム組成物 |
US9644066B2 (en) | 2011-12-29 | 2017-05-09 | Dow Global Technologies Llc | Cyclic amine compounds, compositions, and polyurethane foams made therefrom |
US20150259459A1 (en) * | 2012-10-10 | 2015-09-17 | Proprietect L.P. | Process for producing a low density free-rise polyurethane foam |
US10400081B2 (en) * | 2014-04-23 | 2019-09-03 | Tensive S.R.L. | Foamed polyurethane polymers for the regeneration of connective tissue |
KR20190030214A (ko) * | 2016-07-11 | 2019-03-21 | 에보니크 데구사 게엠베하 | 폴리우레탄 발포체의 제조에 유용한 아민 조성물 |
US11851520B2 (en) * | 2018-11-08 | 2023-12-26 | Woodbridge Inoac Technical Products Llc | Flexible polyurethane foam with suspended particles |
EP4120954A4 (en) * | 2020-03-20 | 2024-04-17 | Queventive Llc | DENTAL IMPLANT DEVICE AND PROCEDURE |
US20230383083A1 (en) | 2020-10-01 | 2023-11-30 | Cabot Corporation | Flexible Polyurethane Foam and Formulation Thereof |
Family Cites Families (44)
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US3399151A (en) * | 1963-04-25 | 1968-08-27 | Olin Mathieson | Polyurethane foam prepared from an oxyalkylated polyamino-1, 3, 5-triazine-organic polyisocyanate reaction product |
GB1158787A (en) * | 1965-10-27 | 1969-07-16 | Ici Ltd | Polyurethane Foams |
US3734868A (en) * | 1972-01-24 | 1973-05-22 | Gen Tire & Rubber Co | Load-bearing flexible polyurethane foams and method of making the same |
NL178259C (nl) * | 1973-02-16 | 1986-02-17 | Bayer Ag | Werkwijze voor het vervaardigen van een polyurethanschuim in een gesloten vorm. |
GB1434618A (en) | 1973-05-24 | 1976-05-05 | Ici Ltd | Polymer foams |
LU74540A1 (es) * | 1976-03-12 | 1977-09-27 | ||
LU74539A1 (es) * | 1976-03-12 | 1977-09-27 | ||
DE2815554A1 (de) * | 1978-04-11 | 1979-10-25 | Basf Ag | Schwerentflammbare polyurethan-weichschaumstoffe |
US4394491A (en) | 1980-10-08 | 1983-07-19 | The Dow Chemical Company | Addition polymerizable adduct of a polymeric monoahl and an unsaturated isocyanate |
DE3100977A1 (de) | 1981-01-15 | 1982-08-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von gegebenenfalls geschaeumten polyurethanen |
DE3109352A1 (de) | 1981-03-12 | 1982-09-23 | Bayer Ag, 5090 Leverkusen | Gegebenenfalls geschaeumte intumeszenzmassen und ihre verwendung |
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US4810729A (en) * | 1987-10-23 | 1989-03-07 | Basf Corporation | Flexible flame resistant polyurethane foams |
DE4138246A1 (de) * | 1991-11-21 | 1993-05-27 | Bayer Ag | Zweikomponenten-polyurethan-reaktivmassen |
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DE4412677A1 (de) * | 1994-04-13 | 1995-10-19 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Schaumstoffen in Gegenwart von Aminoalkyl- oder Aminophenyl-imidazolen als Katalysator sowie die Verwendung dieser Katalysatoren zur Herstellung von Polyisocyanat-polyadditionsprodukten |
DE19545165A1 (de) | 1995-12-04 | 1997-06-05 | Basf Ag | Verfahren zur Herstellung von offenzelligen Polyurethan-Schaumstoffen |
US7129291B2 (en) | 1996-09-30 | 2006-10-31 | Blount David H | Flame retardant urea-bio based urethane compositions |
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DE10007980B4 (de) | 2000-02-22 | 2007-07-12 | Hilti Ag | Zweikomponenten-Ortschaumsystem und dessen Verwendung zum Ausschäumen von Öffnungen zum Zwecke des Brandschutzes |
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CN1234756C (zh) | 2000-10-18 | 2006-01-04 | 三井化学株式会社 | 热塑性聚氨酯弹性体组合物的泡沫体及其制备方法 |
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JP4382875B2 (ja) | 2007-06-20 | 2009-12-16 | 南姜エフニカ株式会社 | 難燃化処理用水性液 |
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US10119002B2 (en) | 2010-07-09 | 2018-11-06 | Evonik Degussa Gmbh | Additives for improving polyurethane foam performance |
-
2011
- 2011-07-08 US US13/178,558 patent/US10119002B2/en active Active
- 2011-07-08 KR KR1020137003349A patent/KR101498482B1/ko active IP Right Grant
- 2011-07-08 WO PCT/US2011/043396 patent/WO2012006548A1/en active Application Filing
- 2011-07-08 CN CN201180033973.XA patent/CN103003327B/zh active Active
- 2011-07-08 MX MX2012014822A patent/MX338585B/es active IP Right Grant
- 2011-07-08 EP EP11738350.5A patent/EP2591035B1/en not_active Not-in-force
- 2011-07-08 JP JP2013519727A patent/JP5706525B2/ja not_active Expired - Fee Related
- 2011-07-08 KR KR1020157002282A patent/KR20150023903A/ko active Search and Examination
- 2011-07-08 BR BR112012033329A patent/BR112012033329A2/pt not_active IP Right Cessation
-
2015
- 2015-09-11 US US14/851,054 patent/US10189963B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10189963B2 (en) | 2019-01-29 |
WO2012006548A1 (en) | 2012-01-12 |
JP2013533357A (ja) | 2013-08-22 |
CN103003327A (zh) | 2013-03-27 |
US20120071576A1 (en) | 2012-03-22 |
BR112012033329A2 (pt) | 2016-12-13 |
US10119002B2 (en) | 2018-11-06 |
KR101498482B1 (ko) | 2015-03-04 |
CN103003327B (zh) | 2015-04-22 |
JP5706525B2 (ja) | 2015-04-22 |
EP2591035A1 (en) | 2013-05-15 |
US20160002425A1 (en) | 2016-01-07 |
KR20150023903A (ko) | 2015-03-05 |
EP2591035B1 (en) | 2015-08-19 |
KR20130041197A (ko) | 2013-04-24 |
MX2012014822A (es) | 2013-01-29 |
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