ATE206730T1 - Azeotropische zusammensetzungen von perfluorohexan, oder 1,1,1,4,4-hexafluorobutan, oder 1,3 dioxolan und kohlenwasserstoffe mit 5 oder 6 kohlenstoffatomen - Google Patents

Azeotropische zusammensetzungen von perfluorohexan, oder 1,1,1,4,4-hexafluorobutan, oder 1,3 dioxolan und kohlenwasserstoffe mit 5 oder 6 kohlenstoffatomen

Info

Publication number
ATE206730T1
ATE206730T1 AT96912413T AT96912413T ATE206730T1 AT E206730 T1 ATE206730 T1 AT E206730T1 AT 96912413 T AT96912413 T AT 96912413T AT 96912413 T AT96912413 T AT 96912413T AT E206730 T1 ATE206730 T1 AT E206730T1
Authority
AT
Austria
Prior art keywords
weight
hexafluorobutane
dioxolane
perfluorohexane
hydrocarbons
Prior art date
Application number
AT96912413T
Other languages
English (en)
Inventor
Joachim Werner
Scott A Kane
Herman P Doerge
Eric F Boonstra
Original Assignee
Bayer Ag
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
Priority claimed from US08/410,458 external-priority patent/US5532283A/en
Priority claimed from US08/410,177 external-priority patent/US6358908B1/en
Priority claimed from US08/410,608 external-priority patent/US5614565A/en
Priority claimed from US08/410,247 external-priority patent/US6372705B1/en
Priority claimed from US08/410,469 external-priority patent/US5472989A/en
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE206730T1 publication Critical patent/ATE206730T1/de

Links

Classifications

    • 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
    • C08J9/12—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 by a physical blowing agent
    • C08J9/14—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 by a physical blowing agent organic
    • 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
    • C08J9/12—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 by a physical blowing agent
    • C08J9/14—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 by a physical blowing agent organic
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C07C9/18—Branched-chain hydrocarbons with five carbon atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Steroid Compounds (AREA)
AT96912413T 1995-03-24 1996-03-08 Azeotropische zusammensetzungen von perfluorohexan, oder 1,1,1,4,4-hexafluorobutan, oder 1,3 dioxolan und kohlenwasserstoffe mit 5 oder 6 kohlenstoffatomen ATE206730T1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US08/410,458 US5532283A (en) 1995-03-24 1995-03-24 Azeotropic compositions of 1,1,1,4,4,4-hexafluorobutane and 2-methyl butane and the use thereof in the production of foams
US08/410,177 US6358908B1 (en) 1995-03-24 1995-03-24 Azeotropic compositions of 1,3-dioxolane and hydrocarbons having 5 or 6 carbon atoms and the use thereof in the production of foams
US08/410,608 US5614565A (en) 1995-03-24 1995-03-24 Azeotropic compositions of perfluorohexane and hydrocarbons having 6 carbon atoms and the use thereof in the production of foams
US08/410,247 US6372705B1 (en) 1995-03-24 1995-03-24 Azeotropic compositions of perfluorohexane and hydrocarbons having 5 carbon atoms and the use thereof in the production of foams
US08/410,469 US5472989A (en) 1995-03-24 1995-03-24 Aezotropic compositions of 1,1,1,4,4,4-hexafluorobutane and n-pentane and the use thereof in the production of foams
PCT/US1996/003412 WO1996030439A1 (en) 1995-03-24 1996-03-08 Azeotropic compositions of perfluorohexane, or 1,1,1,4,4,4-hexafluorobutane, or 1,3-dioxolane and hydrocarbons having 5 or 6 carbon atoms

Publications (1)

Publication Number Publication Date
ATE206730T1 true ATE206730T1 (de) 2001-10-15

Family

ID=27541504

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96912413T ATE206730T1 (de) 1995-03-24 1996-03-08 Azeotropische zusammensetzungen von perfluorohexan, oder 1,1,1,4,4-hexafluorobutan, oder 1,3 dioxolan und kohlenwasserstoffe mit 5 oder 6 kohlenstoffatomen

Country Status (15)

Country Link
EP (1) EP0815165B1 (de)
JP (1) JPH11506423A (de)
KR (1) KR100401151B1 (de)
CN (1) CN1181770A (de)
AT (1) ATE206730T1 (de)
BR (1) BR9607817A (de)
CZ (1) CZ301997A3 (de)
DE (1) DE69615828T2 (de)
DK (1) DK0815165T3 (de)
ES (1) ES2163623T3 (de)
HU (1) HUP9900909A3 (de)
PL (1) PL322387A1 (de)
PT (1) PT815165E (de)
TW (1) TW422739B (de)
WO (1) WO1996030439A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8119701B2 (en) 2005-10-24 2012-02-21 Owens Corning Intellectual Capital, Llc Method of manufacturing polystyrene foam with polymer processing additives
US20070173554A1 (en) 2005-10-27 2007-07-26 Yadollah Delaviz Method of manufacturing polystyrene foam with polymer processing additives
US7624910B2 (en) 2006-04-17 2009-12-01 Lockheed Martin Corporation Perforated composites for joining of metallic and composite materials
EP2291440A1 (de) * 2008-06-04 2011-03-09 Owens Corning Intellectual Capital, LLC Extrudierter polystyrolschaumstoff mit propylencarbonat, ethylencarbonat oder butylencarbonat als verfahrenshilfsmittel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05214324A (ja) * 1991-10-07 1993-08-24 Canon Inc 溶剤組成物及びそれを用いた撥水撥油剤組成物
US5403514A (en) * 1991-10-07 1995-04-04 Canon Kabushiki Kaisha Solvent composition and water-repellent/oil-repellent composition using the same
DE4143148B4 (de) * 1991-12-28 2004-09-16 Basf Ag Verfahren zur Herstellung von zellhaltigen Kunststoffen nach dem Polyisocyanat-Polyadditionsverfahren und Treibmittelmischungen enthaltende Emulsionen hierfür
DE4200558A1 (de) * 1992-01-11 1993-07-15 Basf Ag Verfahren zur herstellung von polyurethan-hartschaeumen sowie treibmittelmischung hierfuer
JP3123695B2 (ja) * 1993-01-22 2001-01-15 キヤノン株式会社 混合溶剤組成物、及びそれを利用する洗浄方法と洗浄処理装置
JP3374324B2 (ja) * 1993-10-05 2003-02-04 東邦化学工業株式会社 硬質ポリウレタンフォ−ムの製造方法

Also Published As

Publication number Publication date
HUP9900909A3 (en) 1999-11-29
KR100401151B1 (ko) 2003-12-31
CZ301997A3 (en) 1997-12-17
EP0815165B1 (de) 2001-10-10
PT815165E (pt) 2002-02-28
EP0815165A1 (de) 1998-01-07
BR9607817A (pt) 1998-07-07
HUP9900909A2 (hu) 1999-07-28
DK0815165T3 (da) 2002-01-21
KR19980703234A (ko) 1998-10-15
TW422739B (en) 2001-02-21
DE69615828T2 (de) 2002-04-04
JPH11506423A (ja) 1999-06-08
ES2163623T3 (es) 2002-02-01
DE69615828D1 (de) 2001-11-15
PL322387A1 (en) 1998-01-19
WO1996030439A1 (en) 1996-10-03
CN1181770A (zh) 1998-05-13

Similar Documents

Publication Publication Date Title
MX9606334A (es) Composiciones de tipo azeotropo de 1,1,1,3,3-pentafluoropropano y 2-metilbutano.
ATE128999T1 (de) Treibmittel für polyurethanschäume.
ATE164864T1 (de) Flüssiges kohlendioxid enthaltende treibmittel
CO4410246A1 (es) Proceso para preparar una espuma de poliuretano en presencia de un agente inflador de hidrocarburo
NO20011321L (no) Poröse polymerpartikler
PT892826E (pt) Composicoes do tipo azeotropico de 1,1,1,3,3-pentafluorpropano e hidrocarbonetos
ES2183792T3 (es) Espumas semirrigidas de celda abierta con grafito exfoliante.
EP1155053A4 (de) Rostfreier bauschaum
KR950032314A (ko) 발포성 스티렌 중합체
DK615089D0 (da) Polyolmateriale, polyisocyanatbaseret skum fremstillet under anvendelse deraf samt fremgangsmaade til fremstilling af skummet
KR970006367A (ko) 이소시아네이트에 근거한 경질 포움의 제조방법
ATE155801T1 (de) Expandierbare styrolpolymerisate
ATE180811T1 (de) Spritzbeständiger wässriger schaum, dessen herstellung und verwendung
ATE206730T1 (de) Azeotropische zusammensetzungen von perfluorohexan, oder 1,1,1,4,4-hexafluorobutan, oder 1,3 dioxolan und kohlenwasserstoffe mit 5 oder 6 kohlenstoffatomen
CA2474873A1 (en) Mixtures with 1,1,1,3,3-pentafluorobutane and 1,1,1,2,3,3,3-heptafluoropropane
JPS5316097A (en) Manufacture of highly elastic polyurethane foams having improved flame retardancy and low smoking property
DE69004344D1 (de) Azeotrope von Wasserstoff enthaltenden Kohlenstoffen mit Butanen.
SE7906682L (sv) Polyuretanskumplast till anvendning for bullerminskning
EP0626421A4 (de) Treibmittelzusammensetzung, herstellung von schaumstoff mittels dieser zusammensetzung und daraus hergestellte schaumstoffe.
MX9707172A (es) COMPOSICIONES DE TIPO AZEOTRaPICO DE DIMETOXIMETANO, CICLOPENTANO Y 2-METILPENTANO Y SU USO EN LA PRODUCCIaN DE ESPUMAS.
TW374736B (en) Polyol-blowing agent compositions with improved storage stability
ES446640A1 (es) Procedimiento para la obtencion de materiales espumados.
MX9707173A (es) COMPOSICIONES DE TIPO AZEOTRaPICO DE 1,1,1,3,3-PENTAFLUOROPROPANO Y TETRAMETILSILANO.
BR0100496A (pt) Composições de agente de sopro de espuma, depré-mistura de espuma e de espuma de poliuretano
JPS5516073A (en) Epoxy resin composition and method of reinforcing damping and soundproofing of metal plate using the same

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee