Nothing Special   »   [go: up one dir, main page]

MX365596B - Espumas rígidas de poliuretano y poliisocianurato en base a polieterpolioles modificados con ácidos grasos. - Google Patents

Espumas rígidas de poliuretano y poliisocianurato en base a polieterpolioles modificados con ácidos grasos.

Info

Publication number
MX365596B
MX365596B MX2015004046A MX2015004046A MX365596B MX 365596 B MX365596 B MX 365596B MX 2015004046 A MX2015004046 A MX 2015004046A MX 2015004046 A MX2015004046 A MX 2015004046A MX 365596 B MX365596 B MX 365596B
Authority
MX
Mexico
Prior art keywords
optionally
rigid polyurethane
polyisocyanurate foams
modified polyether
oxide
Prior art date
Application number
MX2015004046A
Other languages
English (en)
Other versions
MX2015004046A (es
Inventor
Kampf Gunnar
Jacobmeier Olaf
König Christian
Kaluschke Tobias
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2015004046A publication Critical patent/MX2015004046A/es
Publication of MX365596B publication Critical patent/MX365596B/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4891Polyethers modified with higher fatty oils or their acids or by resin acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4804Two or more polyethers of different physical or chemical nature
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4804Two or more polyethers of different physical or chemical nature
    • C08G18/482Mixtures of polyethers containing at least one polyether containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/50Polyethers having heteroatoms other than oxygen
    • C08G18/5021Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5033Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0025Foam properties rigid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)

Abstract

La invención se refiere a un proceso para producir espumas rígidas de poliuretano o espumas rígidas de poliisocianurato que comprende la reacción de A) al menos un poliisocianato, B) al menos un polieterpoliol modificado con ácidos grasos, C) al menos un polieterpoliol, D) opcionalmente uno o varios polioles distintos de aquellos de los componentes B) y C), E) opcionalmente uno o varios retardantes de llama, F) uno o varios agentes de soplado, G) uno o varios catalizadores, y H) opcionalmente otros agentes auxiliares y/o agentes de mezcla, en donde el componente C) se obtiene por un proceso que comprende c1) reacción de ortotolilendiamina y opcionalmente otros coiniciadores con al menos un óxido de alquileno que comprende óxido de etileno, en donde el contenido de óxido de etileno es de más del 20% en peso, en base a la cantidad en peso de óxidos de alquileno y luego c2) reacción del producto de reacción de la etapa c1) con al menos un óxido de alquileno que comprende óxido de propileno, en donde el contenido de óxido de 1,2-propileno es de más del 20% en peso, en base a la cantidad en peso de óxidos de alquileno, en presencia de un catalizador. La invención también se refiere al componente de poliol que comprende los componentes B) y C) antes mencionados y opcionalmente O), E), E), G) y H).
MX2015004046A 2012-09-27 2013-09-16 Espumas rígidas de poliuretano y poliisocianurato en base a polieterpolioles modificados con ácidos grasos. MX365596B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12186359 2012-09-27
PCT/EP2013/069084 WO2014048777A1 (de) 2012-09-27 2013-09-16 Polyurethan- und polyisocyanurat-hartschaumstoffe auf basis von fettsäuremodifizierten polyetherpolyolen

Publications (2)

Publication Number Publication Date
MX2015004046A MX2015004046A (es) 2015-07-06
MX365596B true MX365596B (es) 2019-06-07

Family

ID=47044833

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015004046A MX365596B (es) 2012-09-27 2013-09-16 Espumas rígidas de poliuretano y poliisocianurato en base a polieterpolioles modificados con ácidos grasos.

Country Status (15)

Country Link
EP (1) EP2900719B1 (es)
JP (1) JP2015532315A (es)
KR (1) KR102116340B1 (es)
CN (1) CN104662059B (es)
AU (1) AU2013322927A1 (es)
BR (1) BR112015005916A2 (es)
CA (1) CA2885227A1 (es)
ES (1) ES2615477T3 (es)
MX (1) MX365596B (es)
PL (1) PL2900719T3 (es)
PT (1) PT2900719T (es)
RS (1) RS55736B1 (es)
RU (1) RU2015115559A (es)
WO (1) WO2014048777A1 (es)
ZA (1) ZA201502823B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9475220B2 (en) 2013-02-13 2016-10-25 Basf Se Process for producing composite elements
FR3025203B1 (fr) 2014-08-26 2016-12-09 Renfortech Mousses epoxy derivees de formulations reactives biosourcees
HUE050576T2 (hu) * 2015-10-28 2020-12-28 Basf Se Poliéter-észter és alkalmazása poliuretán keményhab anyagok elõállítására
CN106188492A (zh) * 2016-08-12 2016-12-07 湖北安固力聚合物科技有限公司 双组分无溶剂密封隔热树脂
CN106188473A (zh) * 2016-08-12 2016-12-07 湖北安固力聚合物科技有限公司 三组分聚氨酯保护隔热树脂
CN107177028B (zh) * 2017-06-13 2020-08-04 合肥华凌股份有限公司 组合聚醚、聚氨酯泡沫及其制备方法和应用
ES2923136T3 (es) 2018-04-10 2022-09-23 Stepan Co Mezclas de polioles y espumas rígidas con valores R mejorados a baja temperatura
CN112388794B (zh) * 2019-08-19 2022-07-12 万华化学集团股份有限公司 一种无醛轻质刨花板及其制备方法
CN111518251A (zh) * 2020-04-08 2020-08-11 上海抚佳精细化工有限公司 一种聚氨酯硬质泡沫及其制备方法
EP4373873A1 (de) * 2021-07-21 2024-05-29 Basf Se Polyurethanhartschaumstoffe auf basis von fettsäuremodifizierten polyetherpolyolen und vernetzenden polyesterpolyolen
CN114085371B (zh) * 2021-11-30 2023-09-19 万华化学(烟台)容威聚氨酯有限公司 含有苯酰胺基的聚醚多元醇、聚氨酯泡沫体及其制备方法
CN116948589B (zh) * 2023-09-20 2023-12-12 山东一诺威新材料有限公司 封闭型高模量中空玻璃封边胶及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493840B1 (es) * 1963-04-22 1974-01-29
GB1049126A (en) * 1963-08-08 1966-11-23 Witco Chemical Corp Improvements in or relating to foamed plastics
JPS5347348B2 (es) * 1972-05-04 1978-12-20
JPS57139120A (en) * 1981-02-24 1982-08-27 Mitui Toatsu Chem Inc Polyether-polyol composition
US4562290A (en) * 1981-12-01 1985-12-31 Basf Wyandotte Corporation Alkylene oxide adducts of vicinal toluenediamine
JPS58134108A (ja) * 1982-02-02 1983-08-10 Asahi Oorin Kk 硬質ポリウレタンフオ−ムの製造法
DE3740634A1 (de) * 1987-12-01 1989-06-15 Bayer Ag Polyetherpolyole auf basis o-toluylendiamin, verfahren zu ihrer herstellung und verwendung fuer polyurethan- und polyisocyanurat-kunststoffe
US4904707A (en) * 1988-12-21 1990-02-27 Mobay Corporation Novel polyol composition and the use thereof in the preparation of rigid polyurethane foams
DE3933335C2 (de) 1989-10-06 1998-08-06 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit und ihre Verwendung
DE19502969A1 (de) 1995-01-31 1996-08-01 Elastogran Gmbh Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
DE19630281A1 (de) * 1996-07-26 1998-01-29 Basf Ag Verfahren zur Herstellung von Polyurethanschaumstoffen
DE19634700A1 (de) 1996-08-28 1998-03-05 Bayer Ag Verfahren zur Herstellung von Polyurethanhartschaumstoffen
JP3700499B2 (ja) * 1999-11-05 2005-09-28 株式会社日立製作所 冷蔵庫
US6846850B2 (en) * 2003-01-22 2005-01-25 Bayer Materialscience Llc Rigid polyurethane foams with improved properties
DE102004051102A1 (de) * 2004-10-19 2006-04-27 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
US9284401B2 (en) * 2006-11-13 2016-03-15 Bayer Materialscience Llc Process for the preparation of polyether-ester polyols
RU2525240C2 (ru) 2009-03-18 2014-08-10 Басф Се Способ получения жестких пенополиуретанов
EP2445946A1 (en) * 2009-06-25 2012-05-02 Dow Global Technologies LLC (formerly Known As Dow Global Technologies Inc.) Natural oil based polymer polyols and polyurethane products made therefrom
AU2011335151B2 (en) * 2010-12-02 2015-07-30 Basf Se Polyester polyols based on aromatic dicarboxylic acids

Also Published As

Publication number Publication date
ES2615477T3 (es) 2017-06-07
AU2013322927A1 (en) 2015-04-09
MX2015004046A (es) 2015-07-06
RS55736B1 (sr) 2017-07-31
KR20150065748A (ko) 2015-06-15
CN104662059A (zh) 2015-05-27
WO2014048777A1 (de) 2014-04-03
PL2900719T3 (pl) 2017-05-31
KR102116340B1 (ko) 2020-05-28
PT2900719T (pt) 2017-02-15
BR112015005916A2 (pt) 2018-05-22
JP2015532315A (ja) 2015-11-09
RU2015115559A (ru) 2016-11-20
CN104662059B (zh) 2016-12-14
EP2900719B1 (de) 2016-11-09
EP2900719A1 (de) 2015-08-05
ZA201502823B (en) 2017-11-29
CA2885227A1 (en) 2014-04-03

Similar Documents

Publication Publication Date Title
MX365596B (es) Espumas rígidas de poliuretano y poliisocianurato en base a polieterpolioles modificados con ácidos grasos.
MX2016008097A (es) Composicion que es adecuada para producir espumas de poliuretano y que contienen al menos un agente soplador de hfo.
MX2012012117A (es) Polioles adecuados para producir espumas moldeadas en caliente con elevado contenido de recursos renovables.
CA2929472C (en) Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams
MX2014004563A (es) Polioles de poliester-polieter hibridos para la expansion de desmoldeo mejorada en espumas rigidas de poliuretano.
MY165909A (en) Method for producing rigid polyurethane foams
MX357983B (es) Producción de espumas rígidas de poliuretano.
MX2014010756A (es) Aditivo para el ajuste de la temperatura de transicion vitrea de espumas suaves visco-elasticas de poliuretano.
MX2016008107A (es) Composición que es adecuada para producir espumas de poliuretano y que contiene por lo menos un agente nucleante.
MX2016009510A (es) Proceso para fabricar espumas de poliisocianurato modificadas con poliuretano o uretano rigidas.
WO2012126916A3 (de) Pu hartschaum mit niedriger wärmeleitfähigkeit und guter thermischer stabilität
WO2012170912A3 (en) Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
WO2013016331A3 (en) Aliphatic polycarbonates for use in polyurethanes
MX2014003834A (es) Espuma viscoelastica.
MX2010002339A (es) Catalisis de espumas viscoelasticas con sales de bismuto.
MX2018015513A (es) Composicion adecuada para produccion de espumas rigidas de poliuretano o poliisocianurato.
MX2016000477A (es) Composicion de espuma de poliuretano para paneles discontinuos formados bajo una presion reducida.
MX364715B (es) Procedimiento para la preparacion de espumas duras de poliuretano y espumas duras de poliisocianurato.
MX358478B (es) Polioles de poliéter-éster y el uso de los mismos para la producción de materiales de espumas rígidas de poliuretano.
MX354274B (es) Sistemas de espuma rígida soplados con hidrofluoroolefina/agua.
WO2014005863A3 (de) Herstellung von schaumstoffen mit verbesserten eigenschaften
MX2016002251A (es) Espumas rígidas mejoradas de poliuretano y de poliisocianurato en base a polioles de poliéter modificados por ácidos grasos.
MX2013003501A (es) Espumas flexibles de poliuretano.
MX2019006044A (es) Espuma rigida de poliuretano, metodo para producirla y uso de la misma.
WO2012156690A3 (en) A foam composition and its uses thereof

Legal Events

Date Code Title Description
FG Grant or registration