MX2011007402A - Espumas de poliuretano flexibles, altamente elasticas. - Google Patents
Espumas de poliuretano flexibles, altamente elasticas.Info
- Publication number
- MX2011007402A MX2011007402A MX2011007402A MX2011007402A MX2011007402A MX 2011007402 A MX2011007402 A MX 2011007402A MX 2011007402 A MX2011007402 A MX 2011007402A MX 2011007402 A MX2011007402 A MX 2011007402A MX 2011007402 A MX2011007402 A MX 2011007402A
- Authority
- MX
- Mexico
- Prior art keywords
- flexible polyurethane
- polyurethane foams
- highly elastic
- elastic flexible
- molecular
- 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
-
- 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
-
- 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
- C08G18/4829—Polyethers containing 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
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7607—Compounds of C08G18/7614 and of C08G18/7657
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/005—Dendritic macromolecules
-
- 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
- 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
- C08G2350/00—Acoustic or vibration damping material
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)
Abstract
La presente invención se refiere a espumas flexibles de poliuretano que se pueden obtener mezclando a) poliisocianatos con b) al menos un compuesto de peso molecular relativamente alto que tiene al menos dos átomos de hidrógeno reactivo, c) poliéteres hiperramificados, d) si es apropiado, extendedores y/o reticuladores de cadena de bajo peso molecular, e) catalizadores, f) agentes de soplado y g) si es apropiado otros aditivos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09150398 | 2009-01-12 | ||
PCT/EP2010/050023 WO2010079155A1 (de) | 2009-01-12 | 2010-01-05 | Hochelastische polyurethanweichschaumstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011007402A true MX2011007402A (es) | 2011-08-03 |
Family
ID=42060621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011007402A MX2011007402A (es) | 2009-01-12 | 2010-01-05 | Espumas de poliuretano flexibles, altamente elasticas. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110275732A1 (es) |
EP (1) | EP2385959B1 (es) |
JP (1) | JP2012515227A (es) |
KR (1) | KR20110122122A (es) |
CN (1) | CN102341420B (es) |
CA (1) | CA2749237A1 (es) |
MX (1) | MX2011007402A (es) |
WO (1) | WO2010079155A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6932038B2 (ja) * | 2012-08-16 | 2021-09-08 | 株式会社ポリシス | 軟質ポリウレタン樹脂、それを用いた防振性、制振性及び衝撃吸収性に優れた軟質ポリウレタン樹脂部材 |
JP2014037488A (ja) * | 2012-08-16 | 2014-02-27 | Polysis:Kk | 軟質ポリウレタン樹脂、それを用いた防振性、制振性及び衝撃吸収性に優れた軟質ポリウレタン樹脂部材 |
US9498927B2 (en) | 2013-03-15 | 2016-11-22 | Nike, Inc. | Decorative foam and method |
US20140259753A1 (en) | 2013-03-15 | 2014-09-18 | Nike, Inc. | Modified thermoplastic elastomers for increased compatibility with supercritical fluids |
US9243104B2 (en) | 2013-03-15 | 2016-01-26 | Nike, Inc. | Article with controlled cushioning |
US9375866B2 (en) | 2013-03-15 | 2016-06-28 | Nike, Inc. | Process for foaming thermoplastic elastomers |
CN105339327B (zh) * | 2013-06-28 | 2020-01-21 | 陶氏环球技术有限责任公司 | 基于乙烯的超支化寡聚物 |
WO2016090103A1 (en) * | 2014-12-04 | 2016-06-09 | The Trustees Of Columbia University In The City Of New York | Biodegradable thermo-responsive polymers and uses thereof |
EP3486277B1 (en) | 2015-08-19 | 2021-12-08 | NIKE Innovate C.V. | Process for preparing thermoplastic elastomer foam and foamed article |
EP3612049B1 (en) | 2017-05-10 | 2020-07-15 | Nike Innovate C.V. | Foam ionomer compositions and uses thereof |
CN107383328B (zh) * | 2017-06-27 | 2021-01-05 | 烟台观复光电材料有限公司 | 具有阻隔防护功能的柔性可弯折聚氨酯光学材料及其制备方法、透明柔性光学部件及其应用 |
US10766998B2 (en) | 2017-11-21 | 2020-09-08 | Covestro Llc | Flexible polyurethane foams |
KR20200078090A (ko) | 2018-12-21 | 2020-07-01 | 김영문 | 고탄성 폴리우레탄 폼 조성물 |
CN115552297A (zh) | 2020-05-29 | 2022-12-30 | 耐克创新有限合伙公司 | 结构着色的物品以及用于制造和使用结构着色的物品的方法 |
US11572433B2 (en) | 2021-03-12 | 2023-02-07 | Covestro Llc | In-situ formed polyols, a process for their preparation, foams prepared from these in-situ formed polyols and a process for their preparation |
US11718705B2 (en) | 2021-07-28 | 2023-08-08 | Covestro Llc | In-situ formed polyether polyols, a process for their preparation, and a process for the preparation of polyurethane foams |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2462047A (en) * | 1946-04-26 | 1949-02-15 | Trojan Powder Co | Pentaerythritol condensation products |
BE598847A (es) | 1960-01-05 | |||
US3304273A (en) | 1963-02-06 | 1967-02-14 | Stamberger Paul | Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol |
US3523093A (en) | 1961-11-28 | 1970-08-04 | Paul Stamberger | Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers |
GB1022434A (en) | 1961-11-28 | 1966-03-16 | Union Carbide Corp | Improvements in and relating to polymers |
DE1152536B (de) | 1962-03-30 | 1963-08-08 | Bayer Ag | Verfahren zur Herstellung Urethangruppen enthaltender Schaumstoffe |
DE1152537B (de) | 1962-06-02 | 1963-08-08 | Bayer Ag | Verfahren zur Herstellung von homogenen, Urethangruppen aufweisenden Kunststoffen |
US3293224A (en) * | 1963-08-05 | 1966-12-20 | Allied Chem | Tris (2-hydroxyethyl) isocyanurate homopolymer |
FR2288754A1 (fr) * | 1974-10-21 | 1976-05-21 | Rhone Poulenc Ind | Procede de preparation de mousses souples de polyurethanne a l'aide de polyols triorganosilyles |
ES8800697A1 (es) | 1986-06-10 | 1987-12-01 | Hoocker Sa | Procedimiento para la obtencion de dispersiones de polimeros en poliesteres hidroxilados. |
US5889068A (en) * | 1997-07-24 | 1999-03-30 | Bayer Corporation | Water blown polyurethane soling systems |
US5986020A (en) * | 1997-08-05 | 1999-11-16 | Campbell; J. David | Process for producing hyperbranched polymers |
EP1248809B1 (en) * | 2000-07-28 | 2010-03-10 | Woodbridge Foam Corporation | Foamed isocyanate-based polymer having improved hardness properties and process for production thereof |
SE523962C2 (sv) | 2002-01-25 | 2004-06-08 | Perstorp Specialty Chem Ab | Polyuretanskumskomposition innefattande kedjeförlängd dendritisk polyeter |
CA2417545A1 (en) * | 2002-01-28 | 2003-07-28 | Ferdiemar N. Valentin | Foamed isocynate-based polymer having improved hardness and process for production thereof |
US20030236316A1 (en) * | 2002-01-28 | 2003-12-25 | Woodbridge Foam Corporation | Foamed isocyanate-based polymer having improved toughness and process for production thereof |
US7323539B2 (en) * | 2003-05-06 | 2008-01-29 | E. I. Du Pont De Nemours And Company | Polytrimethylene ether glycol and polytrimethylene ether ester with excellent quality |
DE10329723B3 (de) * | 2003-07-02 | 2004-12-02 | Clariant Gmbh | Alkoxylierte Dendrimere und ihre Verwendung als biologisch abbaubare Emulsionsspalter |
CA2584201C (en) * | 2004-10-15 | 2014-12-23 | Danisco A/S | A foamed isocyanate-based polymer, a mix and process for production thereof |
EP1659140A1 (de) * | 2004-11-18 | 2006-05-24 | HILTI Aktiengesellschaft | Verwendung von hoch-verzweigten Polyolen für die Herstellung von Polyurethanschäumen und sie enthaltende Zweikomponenten-Schaumsysteme |
MX2008015022A (es) * | 2006-06-08 | 2008-12-05 | Basf Se | Materiales compuestos basados en poliuretano que tienen adhesion mejorada. |
WO2007148383A1 (ja) * | 2006-06-20 | 2007-12-27 | Dic Corporation | 多分岐ポリエーテルポリオール及びウレタン系樹脂組成物 |
KR20090097915A (ko) | 2006-12-11 | 2009-09-16 | 바스프 에스이 | 고탄성 연질 폴리우레탄 발포체 |
US20090082483A1 (en) * | 2007-09-20 | 2009-03-26 | Petrovic Zoran S | Polyglycerol based polyols and polyurethanes and methods for producing polyols and polyurethanes |
US20090124719A1 (en) * | 2007-11-08 | 2009-05-14 | E. I. Dupont De Nemours And Company | Polyurethane foams from polytrimethylene ether glycol |
US20090259012A1 (en) * | 2007-12-10 | 2009-10-15 | Roberts C Chad | Urea-terminated ether polyurethanes and aqueous dispersions thereof |
US8124665B2 (en) * | 2008-08-29 | 2012-02-28 | Bayer Materialscience Llc | Decorative molded foams with good impact resistance and fire retardant properties |
US20110257284A1 (en) * | 2010-04-15 | 2011-10-20 | Basf Se | Process for producing flame-retardant pu foams |
-
2010
- 2010-01-05 WO PCT/EP2010/050023 patent/WO2010079155A1/de active Application Filing
- 2010-01-05 CN CN201080010453.2A patent/CN102341420B/zh not_active Expired - Fee Related
- 2010-01-05 MX MX2011007402A patent/MX2011007402A/es not_active Application Discontinuation
- 2010-01-05 US US13/144,223 patent/US20110275732A1/en not_active Abandoned
- 2010-01-05 JP JP2011544852A patent/JP2012515227A/ja active Pending
- 2010-01-05 CA CA2749237A patent/CA2749237A1/en not_active Abandoned
- 2010-01-05 EP EP10700018.4A patent/EP2385959B1/de not_active Not-in-force
- 2010-01-05 KR KR1020117018935A patent/KR20110122122A/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2749237A1 (en) | 2010-07-15 |
CN102341420A (zh) | 2012-02-01 |
JP2012515227A (ja) | 2012-07-05 |
KR20110122122A (ko) | 2011-11-09 |
US20110275732A1 (en) | 2011-11-10 |
EP2385959A1 (de) | 2011-11-16 |
WO2010079155A1 (de) | 2010-07-15 |
CN102341420B (zh) | 2014-03-19 |
EP2385959B1 (de) | 2014-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |