[go: up one dir, main page]

ATE371697T1 - Treibmittelzusammensetzungen, enthaltend teilfluorierte fluorkohlenwasserstoffe und einen niedrigsiedenden alkohol und/oder eine niedrigsiedende carbonylverbindung - Google Patents

Treibmittelzusammensetzungen, enthaltend teilfluorierte fluorkohlenwasserstoffe und einen niedrigsiedenden alkohol und/oder eine niedrigsiedende carbonylverbindung

Info

Publication number
ATE371697T1
ATE371697T1 AT01272470T AT01272470T ATE371697T1 AT E371697 T1 ATE371697 T1 AT E371697T1 AT 01272470 T AT01272470 T AT 01272470T AT 01272470 T AT01272470 T AT 01272470T AT E371697 T1 ATE371697 T1 AT E371697T1
Authority
AT
Austria
Prior art keywords
low boiling
agent compositions
compositions containing
fluoroinated
hydrocarbons
Prior art date
Application number
AT01272470T
Other languages
English (en)
Inventor
John Duffy
Warren Griffin
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Application granted granted Critical
Publication of ATE371697T1 publication Critical patent/ATE371697T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/149Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/127Mixtures of organic and inorganic blowing agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/06CO2, N2 or noble gases
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/12Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/14Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/14Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142Halogenated saturated hydrocarbons, e.g. H3C-CF3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
AT01272470T 2000-12-21 2001-11-29 Treibmittelzusammensetzungen, enthaltend teilfluorierte fluorkohlenwasserstoffe und einen niedrigsiedenden alkohol und/oder eine niedrigsiedende carbonylverbindung ATE371697T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25748300P 2000-12-21 2000-12-21

Publications (1)

Publication Number Publication Date
ATE371697T1 true ATE371697T1 (de) 2007-09-15

Family

ID=22976480

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01272470T ATE371697T1 (de) 2000-12-21 2001-11-29 Treibmittelzusammensetzungen, enthaltend teilfluorierte fluorkohlenwasserstoffe und einen niedrigsiedenden alkohol und/oder eine niedrigsiedende carbonylverbindung

Country Status (16)

Country Link
US (1) US6476080B2 (de)
EP (1) EP1353981B1 (de)
JP (1) JP3934552B2 (de)
KR (1) KR20030064853A (de)
CN (1) CN1204173C (de)
AT (1) ATE371697T1 (de)
AU (1) AU2002219980A1 (de)
CA (1) CA2431694A1 (de)
DE (1) DE60130258T2 (de)
DK (1) DK1353981T3 (de)
ES (1) ES2290097T3 (de)
HU (1) HUP0400742A3 (de)
MX (1) MX234823B (de)
NO (1) NO20032832L (de)
RU (1) RU2275395C2 (de)
WO (1) WO2002051919A2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60219639T2 (de) * 2001-06-01 2007-12-20 Honeywell International Inc. Zusammensetzungen aus teilfluorierten kohlenwasserstoffen und methanol
US20040249010A1 (en) * 2003-06-04 2004-12-09 Honeywell International, Inc. Azeotrope-like compositons of pentafluoropropane, chloropropane and methanol
EP1548050A1 (de) * 2003-11-26 2005-06-29 Solvay Fluor GmbH Treibmittelgemisch
EP1548051A1 (de) * 2003-11-26 2005-06-29 SOLVAY (Société Anonyme) Ersatz von Fluorchlorkohlenwasserstoffen für die Herstellung von Polymerschäumen
US20060052466A1 (en) 2004-09-03 2006-03-09 Handa Yash P Expanded and extruded thermoplastic foams made with methyl formate-based blowing agents
US7312253B2 (en) * 2004-09-03 2007-12-25 Pactiv Corporation Insulating thermoplastic foams made with methyl formate-based blowing agents
US8309619B2 (en) 2004-09-03 2012-11-13 Pactiv LLC Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
US20060052465A1 (en) * 2004-09-03 2006-03-09 Handa Yash P Thermoplastic foams made with methyl formate-based blowing agents
US7307105B2 (en) * 2004-09-03 2007-12-11 Pactiv Corporation Thermoplastic foams made with methyl formate-based blowing agents
CA2482500C (en) * 2004-09-23 2012-01-03 Royal Group Technologies Limited Method of partially engraving foamed plastic extrusions and extrusions so engraved
JP2006096903A (ja) * 2004-09-30 2006-04-13 Kanebo Ltd ポリ乳酸系樹脂発泡体
NL1028262C1 (nl) * 2005-02-14 2006-08-15 Artilat Nv Werkwijze voor het bereiden van een schuim op basis van latex.
EP1994086A2 (de) 2006-02-22 2008-11-26 Pactiv Corporation Mit methylformatbasierten blähmitteln hergestellte polyolefinschäume
CA2672476C (en) 2006-12-14 2013-10-22 Pactiv Corporation Expanded and extruded biodegradable and reduced emission foams made with methyl formate-based blowing agents
US7977397B2 (en) 2006-12-14 2011-07-12 Pactiv Corporation Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof
US20090203808A1 (en) * 2008-02-12 2009-08-13 Nova Chemicals Inc. Expandable particulate polymer composition
US20120286192A1 (en) * 2011-05-12 2012-11-15 3M Innovative Properties Company Azeotrope-like compositions with 1,1,1,3,3-pentafluorobutane
US8648122B2 (en) 2011-12-01 2014-02-11 Sealed Air Corporation (Us) Method of foaming polyolefin using acrylated epoxidized fatty acid and foam produced therefrom
AU2015209987B2 (en) * 2014-01-24 2017-04-20 Asahi Kasei Construction Materials Corporation Phenol resin foam body and method for producing same
TW202007730A (zh) * 2018-07-31 2020-02-16 美商陶氏全球科技公司 組成物、形成自該組成物之經發泡聚矽氧彈性體、及形成方法
WO2020139805A1 (en) 2018-12-28 2020-07-02 Dow Brasil Sudeste Industrial Ltda. Composite article for insulating appliance, appliance comprising composite article, and related method
CA3126410A1 (en) * 2019-01-16 2020-07-23 Evonik Operations Gmbh Foaming of blowing agent containing polymers through the use of microwaves
KR102792021B1 (ko) 2019-01-16 2025-04-04 에보닉 오퍼레이션스 게엠베하 발포 재료의 제조를 위한 신규 발포 방법
WO2022141035A1 (en) 2020-12-29 2022-07-07 Dow Silicones Corporation Thermal insulation for battery modules
WO2023003788A1 (en) 2021-07-20 2023-01-26 Dow Global Technologies Llc Silicone foam composition
KR20240038744A (ko) 2021-07-20 2024-03-25 다우 글로벌 테크놀로지스 엘엘씨 실리콘 발포 조성물
WO2023122936A1 (en) 2021-12-28 2023-07-06 Dow Silicones Corporation Assembling a battery module

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214054A (en) 1977-10-21 1980-07-22 Asahi-Dow Limited Expanded olefin polymer
JPS5481370A (en) 1977-12-13 1979-06-28 Japan Styrene Paper Corp Method of making polyolefin foam
US4323528A (en) 1980-08-07 1982-04-06 Valcour Imprinted Papers, Inc. Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies
US4681715A (en) 1984-11-16 1987-07-21 The Dow Chemical Company Steam expandable polymeric composition and method
US4663360A (en) 1985-09-20 1987-05-05 The Dow Chemical Company Steam expandable polymeric composition and method
DE3903336A1 (de) 1989-02-04 1990-08-09 Bayer Ag Verwendung von c(pfeil abwaerts)3(pfeil abwaerts)- bis c(pfeil abwaerts)5(pfeil abwaerts)-polyfluoralkanen als treibgase
DE3930847A1 (de) * 1989-09-15 1991-04-04 Berstorff Gmbh Masch Hermann Verfahren zum herstellen eines schaumstoffes aus thermoplastischem kunststoff und extruderanlage zur durchfuehrung des verfahrens
US5912279A (en) 1990-03-23 1999-06-15 E. I. Du Pont De Nemours And Company Polymer foams containing blocking agents
EP0464581B1 (de) 1990-07-04 1995-02-22 BASF Aktiengesellschaft Verfahren zur Herstellung von Schaumstoffplatten mit hoher Druckfestigkeit
EP0557533A1 (de) 1991-09-12 1993-09-01 Daikin Industries, Ltd. Treibmittelzusammensetzung
DE4138388A1 (de) * 1991-11-22 1993-05-27 Basf Ag Verfahren zur herstellung von schaumstoffplatten mit hoher druckfestigkeit
US5162381A (en) 1991-12-10 1992-11-10 Allied-Signal Inc. Process for preparing thermalplastic foam
US5278196A (en) 1993-03-25 1994-01-11 Great Lakes Chemical Corp. Hydrofluorocarbon compositions as blowing agents for cellular plastics
BE1006894A3 (fr) 1993-03-31 1995-01-17 Solvay Compositions comprenant du pentafluorobutane et utilisation de ces compositions.
US5422378A (en) 1993-06-04 1995-06-06 The Dow Chemical Company Foamable styrenic polymer gel and resulting foam
US5405883A (en) 1993-07-12 1995-04-11 The Dow Chemical Company Ethylene polymer foams blown with isobutane and 1,1-difluoroethane and a process for making
US5753717A (en) 1994-03-30 1998-05-19 Aci Operations Pty Ltd. Plastics foam and method of manufacturing same
US5688431A (en) 1994-09-29 1997-11-18 E. I. Du Pont De Nemours And Company Octafluorobutane compositions
MX9702554A (es) 1994-10-19 1997-06-28 Ici Plc Espumas de poliuretano rigidas.
DE4439082A1 (de) 1994-11-02 1996-05-09 Solvay Fluor & Derivate Kohlendioxid enthaltende Treibmittel sowie deren Verwendung in Verfahren zur Herstellung geschäumter Kunststoffe
WO1996014354A2 (de) 1994-11-02 1996-05-17 Solvay Fluor Und Derivate Gmbh Flüssiges kohlendioxid enthaltende treibmittel
KR0184681B1 (ko) 1995-01-24 1999-05-15 구보타 다다시 탄산가스 흡착제를 가지는 발포 단열재와 그 발포 단열재의 제조방법
EP0742250B1 (de) * 1995-05-12 2003-10-29 Solvay Fluor und Derivate GmbH Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
BE1009630A3 (fr) 1995-09-26 1997-06-03 Solvay Premelanges pour la preparation de mousses de polyurethane ou de polyisocyanurate.
BE1009631A3 (fr) 1995-09-26 1997-06-03 Solvay Premelanges pour la preparation de mousses de polyurethane.
US5672294A (en) 1996-04-10 1997-09-30 Alliedsignal Inc. Azeotrope-like compositions of 1,1,1,3,3-pentaflurorpropane and hydrocarbons
US5776389A (en) 1996-06-20 1998-07-07 The Dow Chemical Company Process for making an alkenyl aromatic polymer foam having enlarged cell size
JPH1045935A (ja) 1996-08-02 1998-02-17 Kanegafuchi Chem Ind Co Ltd アルケニル芳香族樹脂押出発泡体
CA2218819A1 (en) 1996-11-18 1998-05-18 The Celotex Corporation Foams made with polyester polyols and hydrofluorocarbons as blowing agents
ATE201033T1 (de) 1996-12-17 2001-05-15 Solvay Fluor & Derivate Gemische mit 1,1,1,3,3-pentafluorbutan
JP3599079B2 (ja) 1997-01-28 2004-12-08 ダイキン工業株式会社 合成樹脂発泡体の製造方法
JPH10226730A (ja) 1997-02-17 1998-08-25 Daikin Ind Ltd ポリオレフィン系樹脂発泡体の製造方法
DE69831059T2 (de) 1997-03-03 2006-06-08 Solvay S.A. Azeotropische oder azeotropähnliche zusammensetzungen und ihre verwendungen
DE69819404T2 (de) 1997-06-03 2004-08-26 Asahi Glass Co., Ltd. Methode zur Herstellung eines geschäumten Kunstharzes
US5789458A (en) 1997-06-12 1998-08-04 Celotex Corporation Method for producing foams from high acid polyester polyols
CA2239950C (en) 1997-08-11 2007-09-18 Bayer Corporation Syntactic rigid pur/pir foam boardstock
ES2196246T3 (es) 1997-12-08 2003-12-16 Dow Deutschland Inc Es`pumas multicapa, metodo de produccion y uso.
EP0921148A1 (de) 1997-12-08 1999-06-09 Dow Deutschland Inc. Niedrige dichte Schaumstränge
EP1047746A1 (de) 1998-01-16 2000-11-02 E.I. Du Pont De Nemours And Company Pentafluorpropan-zusammensetzungen
DE19822944A1 (de) * 1998-05-22 1999-11-25 Solvay Fluor & Derivate Herstellung von Polyurethanschäumen
DE19822945C2 (de) 1998-05-22 2001-04-26 Solvay Fluor & Derivate Verfahren zur Herstellung von geschäumten thermoplastischen Kunststoffen und Treibmittelzusammensetzung
US6123881A (en) 1998-09-16 2000-09-26 Owens Corning Fiberglas Technology, Inc. Process for producing extruded foam products having polystyrene blends with high levels of CO2 as a blowing agent
US6187831B1 (en) 1998-09-16 2001-02-13 Owens Corning Fiberglas Technology, Inc. Process for producing extruded foam products with higher levels of CO2 as a blowing agent
US6022912A (en) 1998-09-22 2000-02-08 Bayer Corporation Expansion of polymeric microspheres insitu in a rigid PUR/PIR foam formulation using a twin screw extruder
KR100595337B1 (ko) 1998-10-21 2006-07-03 오웬스 코닝 압출 발포체의 제조 방법
US5993707A (en) 1998-12-04 1999-11-30 The Dow Chemical Company Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
EP1095969B1 (de) 1999-10-29 2004-07-14 Gefinex Jackon GMBH Alternative Treibmittel mit Wasserbestandteil und Ketonen als Lösungsvermittler
DE19955146A1 (de) 1999-11-17 2001-05-23 Basf Ag Verfahren zur Herstellung von Schaumstoffplatten
US6274640B1 (en) 2000-08-17 2001-08-14 Owens Corning Fiberglas Technology, Inc. Extruded foam product with 134a and alcohol blowing agent

Also Published As

Publication number Publication date
CA2431694A1 (en) 2002-07-04
KR20030064853A (ko) 2003-08-02
DK1353981T3 (da) 2008-01-21
AU2002219980A8 (en) 2005-10-13
RU2275395C2 (ru) 2006-04-27
MXPA03005693A (es) 2004-04-21
US20020132868A1 (en) 2002-09-19
ES2290097T3 (es) 2008-02-16
DE60130258T2 (de) 2008-05-21
DE60130258D1 (de) 2007-10-11
JP3934552B2 (ja) 2007-06-20
NO20032832D0 (no) 2003-06-20
WO2002051919A2 (en) 2002-07-04
WO2002051919A3 (en) 2003-04-10
HUP0400742A3 (en) 2008-03-28
US6476080B2 (en) 2002-11-05
AU2002219980A1 (en) 2002-07-08
MX234823B (es) 2006-03-13
HUP0400742A2 (hu) 2004-07-28
EP1353981A2 (de) 2003-10-22
CN1204173C (zh) 2005-06-01
JP2004516375A (ja) 2004-06-03
NO20032832L (no) 2003-08-20
EP1353981B1 (de) 2007-08-29
CN1483059A (zh) 2004-03-17

Similar Documents

Publication Publication Date Title
ATE371697T1 (de) Treibmittelzusammensetzungen, enthaltend teilfluorierte fluorkohlenwasserstoffe und einen niedrigsiedenden alkohol und/oder eine niedrigsiedende carbonylverbindung
DK1345986T3 (da) Opblæsningsmiddelsammensætning og polymerskum indeholdende en normalt flydende hydroflourcarbon og carbondioxid
EA200701880A1 (ru) Пенящиеся композиции с высоким содержанием спирта и поверхностно-активными веществами на основе силикона
EP2036943A3 (de) Zusammensetzungen mit fluorosubstituierten Olefinen
ATE124860T1 (de) Schaumaerosolzusammensetzung.
BRPI0416533A (pt) composição de lavagem pessoal não aquosa
MY148766A (en) Foamable alcoholic composition
MX2010002227A (es) Composiciones que pueden ser espumadas.
ATE276730T1 (de) Verzögert schäumende schaumzusammensetzung
KR940002276A (ko) 저포그 가요성 폴리에스테르 폴리우레탄 발포체의 제조방법 및 자동차에서의 그의 용도
WO2019215679A8 (en) Foam sanitizer composition
DE69102161D1 (de) Gemische von Dimethyläther und 1,1,1,2-Tetrafluoräthan und deren Verwendungen.
ATE336543T1 (de) Schäumbare mischungen
BR0207646A (pt) Composição estabilizadora para polìmeros halogenados, uso da mesma e polìmeros que compreendem tais composições
BRPI0403991A (pt) Composição útil para a produção de uma espuma de poliuretano
BR0305963A (pt) Composições de agente de expansão para espumas a base de hidrofluorocarboneto e de espuma de poliuretano
BR0116532A (pt) Processo para fabricação de artigos moldados de poliuretano, artigos moldados de poliuretano, e, uso de artigos moldados de poliuretano
WO2003065803A3 (fr) Utilisation d'un melange solvant / substance antimousse dans des formulations aqueuses et formulations
DE602004019232D1 (de) Aerosolprodukt zur Haarbehandlung enthaltend amphoterische sowie nichtionische Polymere
TW200504106A (en) Polyol composition for hard polyurethane foam and method for producing hard polyurethane foam
BR9910104B1 (pt) composiÇço lÍquida estabilizada, e, processo para estabilizar uma carbanilida aromÁtica antibacteriana.
TH26089A (th) สารทำให้เกิดโฟมชนิดนอนไอออนิคสำหรับสารผสมเครื่องสำอางค์ที่ให้โฟม
MX9705668A (es) Nuevos polieterpolioles, formulaciones de poliol que contienen estos polieterpolioles y su empleo para la fabricacion de espumas duras de poliuretano.
JPS5770130A (en) Blowing agent for production of polyurethane foam
RU2000131633A (ru) Композиция для получения окрашенных химически сшитых пенополиолефинов

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1353981

Country of ref document: EP