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AR010542A1 - Espumas rigidas de poliuretano - Google Patents

Espumas rigidas de poliuretano

Info

Publication number
AR010542A1
AR010542A1 ARP970105133A ARP970105133A AR010542A1 AR 010542 A1 AR010542 A1 AR 010542A1 AR P970105133 A ARP970105133 A AR P970105133A AR P970105133 A ARP970105133 A AR P970105133A AR 010542 A1 AR010542 A1 AR 010542A1
Authority
AR
Argentina
Prior art keywords
rigid polyurethane
polyurethane foams
amine
pfa
isocyanate
Prior art date
Application number
ARP970105133A
Other languages
English (en)
Original Assignee
Huntsman Ici Chem 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 Ici Chem Llc filed Critical Huntsman Ici Chem Llc
Publication of AR010542A1 publication Critical patent/AR010542A1/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
    • 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
    • C08G18/6625—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/34
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/281—Monocarboxylic acid 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4202—Two or more polyesters 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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

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)

Abstract

Un proceso para la fabricacion de espumas rígidas de poliuretano o de poliisocianurato con uretano modificado que consiste en el paso de hacerreaccionar una composicion de poliisocianato orgánico con una composicion reactiva al isocianatoque está formada por un poliéster poliol en presencia deun catalizador de amina caracterizado porque el pFa de la sal de amonio conjugada de dicha amina es menor que 12.
ARP970105133A 1996-11-04 1997-11-04 Espumas rigidas de poliuretano AR010542A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96117644 1996-11-04

Publications (1)

Publication Number Publication Date
AR010542A1 true AR010542A1 (es) 2000-06-28

Family

ID=8223364

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970105133A AR010542A1 (es) 1996-11-04 1997-11-04 Espumas rigidas de poliuretano

Country Status (23)

Country Link
US (2) US6207725B1 (es)
EP (1) EP0935625B1 (es)
JP (1) JP2001503462A (es)
KR (1) KR20000053020A (es)
CN (1) CN1134474C (es)
AR (1) AR010542A1 (es)
AU (1) AU729108B2 (es)
BR (1) BR9712729A (es)
CA (1) CA2268141A1 (es)
CZ (1) CZ156599A3 (es)
DE (1) DE69705420T2 (es)
DK (1) DK0935625T3 (es)
ES (1) ES2158593T3 (es)
HU (1) HUP9904233A3 (es)
ID (1) ID22390A (es)
NZ (1) NZ335206A (es)
PL (1) PL333051A1 (es)
RU (1) RU2184127C2 (es)
SI (1) SI0935625T1 (es)
SK (1) SK58199A3 (es)
TR (1) TR199900971T2 (es)
TW (1) TW442514B (es)
WO (1) WO1998020059A1 (es)

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JP4815709B2 (ja) * 2001-07-23 2011-11-16 東ソー株式会社 硬質ポリウレタンフォームの製造法
JP4765228B2 (ja) * 2001-08-21 2011-09-07 東ソー株式会社 ポリウレタン樹脂製造のためのアミン触媒組成物
AU2008209665B2 (en) * 2001-08-30 2011-08-04 Huntsman International Llc Process for making rigid urethane-modified polyisocyanurate foams
EP1288239A1 (en) * 2001-08-30 2003-03-05 Huntsman International Llc Process for making rigid urethane-modified polyisocyanurate foams
US6753357B2 (en) * 2001-12-18 2004-06-22 Foam Supplies, Inc. Rigid foam compositions and method employing methyl formate as a blowing agent
US6846850B2 (en) 2003-01-22 2005-01-25 Bayer Materialscience Llc Rigid polyurethane foams with improved properties
JP4505710B2 (ja) * 2003-05-13 2010-07-21 日本ポリウレタン工業株式会社 硬質ポリウレタンフォームの製造方法
AU2005271693A1 (en) * 2004-08-04 2006-02-16 Foam Supplies, Inc. Reactivity drift and catalyst degradation in polyurethane foam
AU2012200194B2 (en) * 2004-08-04 2013-12-05 Foam Supplies, Inc. Reactivity drift and catalyst degradation in polyurethane foam
US8501828B2 (en) * 2004-08-11 2013-08-06 Huntsman Petrochemical Llc Cure rebond binder
DE102004041143A1 (de) * 2004-08-24 2006-03-02 Basf Ag Katalysatorsystem, insbesondere zur Herstellung von Polyurethanhartschaumstoffen
US20060141239A1 (en) * 2004-12-28 2006-06-29 Gilder Stephen D Method for making a bonded foam product suitable for use as an underlayment for floor coverings
US20060258762A1 (en) * 2005-05-13 2006-11-16 Dobransky Michael A Hydrocarbon or hydrofluorocarbon blown ASTM E-84 class I rigid polyurethane foams
DE102005041763A1 (de) * 2005-09-01 2007-03-08 Basf Ag Polyisocyanurat Hartschaum und Verfahren zur Herstellung
JP5460964B2 (ja) * 2008-01-23 2014-04-02 富士紡ホールディングス株式会社 仕上げ用研磨パッドおよび仕上げ用研磨パッドの製造方法
ITMI20081480A1 (it) * 2008-08-06 2010-02-06 Dow Global Technologies Inc Poliesteri aromatici, miscele palioliche che li comprendono e prodotti risultanti
PL2342252T3 (pl) * 2008-08-28 2017-09-29 Huntsman International Llc Mieszanina uzyskana przez przereagowanie poliolu i bezwodnika oraz jej zastosowanie w poliizocyjanianach do tworzenia poliizocyjanuratów
RU2529864C9 (ru) * 2009-05-30 2015-08-27 Байер Матириальсайенс Аг Сложные полиэфирполиолы из изофталевой кислоты и/или терефталевой кислоты и олигоалкиленоксидов
WO2011025710A1 (en) * 2009-08-27 2011-03-03 Dow Global Technologies Llc Polyurethane spray foams having reduced cold substrate cracking
CN102711964B (zh) 2010-01-12 2014-10-22 陶氏环球技术有限责任公司 通过热成像测试螺旋卷组件的方法
MX345515B (es) * 2010-08-13 2017-02-02 Dow Global Technologies Llc Composición de poliisocianurato.
MX2014004563A (es) * 2011-10-14 2014-08-01 Dow Global Technologies Llc Polioles de poliester-polieter hibridos para la expansion de desmoldeo mejorada en espumas rigidas de poliuretano.
CA2875176C (en) * 2012-05-30 2020-02-18 Basf Se Producing rigid polyurethane foams
JP5992214B2 (ja) * 2012-06-11 2016-09-14 日本発條株式会社 発泡ウレタンシートの製造方法
JP6364710B2 (ja) * 2012-06-29 2018-08-01 東ソー株式会社 ポリウレタン樹脂製造用の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
BR112015000928B1 (pt) * 2012-07-18 2021-02-23 Dow Global Technologies Llc composição de poliol, processo para preparar um retardante de chama e um elastômero de poliuretano dissipativo e retardante de chama e elastômero de poliuretano dissipativo estático
WO2015011269A1 (de) * 2013-07-26 2015-01-29 Basf Se Isocyanat-epoxy-schaumsystem
ITMI20131603A1 (it) * 2013-09-30 2015-03-30 Dow Global Technologies Llc Miscele di polioli e polioli poliesteri e preparazione di espansi poliuretanici rigidi
US20160304657A1 (en) * 2013-12-04 2016-10-20 Covestro Deutschland Ag Reaction system for a low-monomer one-component polyurethane foam
EP3077434B1 (de) * 2013-12-04 2021-02-24 Covestro Intellectual Property GmbH & Co. KG Reaktionssystem für einen monomerarmen 1-k polyurethanschaum
MX2017012773A (es) * 2015-04-07 2018-01-26 Covestro Deutschland Ag Composicion de premezcla de poliol para espumas de poliuretano rigidas.
JP6162839B2 (ja) * 2016-03-07 2017-07-12 株式会社東海理化電機製作所 ポジションセンサ
JP7129324B2 (ja) * 2017-12-15 2022-09-01 株式会社イノアックコーポレーション ポリウレタンフォームの製造方法
MX2020007569A (es) * 2018-01-16 2020-09-03 Huntsman Int Llc Espumas que comprenden poliisocianuratos con tiempo de acremado prolongado y comportamiento de curacion rapida.
US20210340310A1 (en) * 2018-09-10 2021-11-04 Huntsman International Llc Oxazolidinedione-terminated prepolymer
WO2020053061A1 (en) * 2018-09-10 2020-03-19 Huntsman International Llc Oxazolidinedione-terminated prepolymer
WO2020152107A1 (de) * 2019-01-22 2020-07-30 Covestro Intellectual Property Gmbh & Co. Kg Kompositwerkstoffe basierend auf urethan- und isocyanuratpolymeren mit dualer härtung
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Also Published As

Publication number Publication date
SK58199A3 (en) 2000-02-14
US6207725B1 (en) 2001-03-27
EP0935625A1 (en) 1999-08-18
DK0935625T3 (da) 2001-10-01
WO1998020059A1 (en) 1998-05-14
CN1235618A (zh) 1999-11-17
SI0935625T1 (en) 2001-12-31
HUP9904233A3 (en) 2000-05-29
DE69705420T2 (de) 2002-05-23
US20010006986A1 (en) 2001-07-05
NZ335206A (en) 2000-11-24
EP0935625B1 (en) 2001-06-27
AU5118298A (en) 1998-05-29
KR20000053020A (ko) 2000-08-25
CZ156599A3 (cs) 1999-08-11
DE69705420D1 (en) 2001-08-02
BR9712729A (pt) 1999-10-26
US6346205B2 (en) 2002-02-12
CA2268141A1 (en) 1998-05-14
TR199900971T2 (en) 1999-07-21
HUP9904233A2 (hu) 2000-04-28
RU2184127C2 (ru) 2002-06-27
TW442514B (en) 2001-06-23
CN1134474C (zh) 2004-01-14
PL333051A1 (en) 1999-11-08
ID22390A (id) 1999-10-07
ES2158593T3 (es) 2001-09-01
JP2001503462A (ja) 2001-03-13
AU729108B2 (en) 2001-01-25

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