DK0559264T3 - Fremgangsmåde til stabilisering af en hydrofluoralkan og sammensætninger omfattende mindst en hydrofluoralkan - Google Patents

Fremgangsmåde til stabilisering af en hydrofluoralkan og sammensætninger omfattende mindst en hydrofluoralkan

Info

Publication number
DK0559264T3
DK0559264T3 DK93200456.7T DK93200456T DK0559264T3 DK 0559264 T3 DK0559264 T3 DK 0559264T3 DK 93200456 T DK93200456 T DK 93200456T DK 0559264 T3 DK0559264 T3 DK 0559264T3
Authority
DK
Denmark
Prior art keywords
hydrofluoroalkane
stabilizing
compositions
hydrofluoroalkanes
alcohol
Prior art date
Application number
DK93200456.7T
Other languages
English (en)
Inventor
Mireille Paulus
Pierre Barthelemy
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Application granted granted Critical
Publication of DK0559264T3 publication Critical patent/DK0559264T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Detergent Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DK93200456.7T 1992-03-02 1993-02-18 Fremgangsmåde til stabilisering af en hydrofluoralkan og sammensætninger omfattende mindst en hydrofluoralkan DK0559264T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9200206A BE1005713A3 (fr) 1992-03-02 1992-03-02 Procede de stabilisation d'un hydrofluoroalcane et compositions comprenant au moins un hydrofluoroalcane.

Publications (1)

Publication Number Publication Date
DK0559264T3 true DK0559264T3 (da) 1997-11-03

Family

ID=3886167

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93200456.7T DK0559264T3 (da) 1992-03-02 1993-02-18 Fremgangsmåde til stabilisering af en hydrofluoralkan og sammensætninger omfattende mindst en hydrofluoralkan

Country Status (9)

Country Link
US (1) US5538665A (da)
EP (1) EP0559264B1 (da)
JP (1) JPH069448A (da)
AT (1) ATE152440T1 (da)
BE (1) BE1005713A3 (da)
CA (1) CA2090085A1 (da)
DE (1) DE69310248T2 (da)
DK (1) DK0559264T3 (da)
ES (1) ES2104039T3 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007889A3 (fr) * 1993-12-27 1995-11-14 Solvay Compositions stabilisees comprenant du 1,1-dichloro-1-fluoroethane et utilisation de celles-ci comme agents gonflants dans des premelanges destines a la preparation de mousses de polyurethane.
FR2740469B1 (fr) * 1995-10-31 1997-12-05 Atochem Elf Sa Compositions de nettoyage a base de 1,1,1,2,2,4,4,- heptafluorobutane et d'alcools
FR2865731B1 (fr) * 2004-01-30 2007-09-07 Solvay Procede de fabrication d'un hydrofluoroalcane

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904450A (en) * 1931-03-03 1933-04-18 Roessler & Hasslacher Chemical Stabilization of halogenated hydrocarbons
JPS60176997A (ja) * 1984-02-23 1985-09-11 Sumitomo Electric Ind Ltd 低転位密度の３−５化合物半導体単結晶
JPH01132539A (ja) * 1987-11-18 1989-05-25 Asahi Glass Co Ltd 共沸組成物の安定化方法
US4803009A (en) * 1988-02-02 1989-02-07 E. I. Du Pont De Nemours And Company Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol and 1,2-dichloroethylene
US4842764A (en) * 1988-05-03 1989-06-27 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane and methanol
JPH02157234A (ja) * 1988-12-09 1990-06-18 Asahi Glass Co Ltd 共沸組成物の安定化方法
US4863630A (en) * 1989-03-29 1989-09-05 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, dichlorotrifluoroethane and ethanol
JPH02273632A (ja) * 1989-04-14 1990-11-08 Asahi Glass Co Ltd フッ素化炭化水素系共沸混合物
WO1991013969A1 (en) * 1990-03-13 1991-09-19 E.I. Du Pont De Nemours And Company Stabilized constant-boiling, azeotrope or azeotrope-like compositions of dichlorotrifluoroethane; 1,1-dichloro-1-fluoroethane; with methanol and/or ethanol
US5367102A (en) * 1990-06-08 1994-11-22 Solvay (Societe Anonyme) Process for the preparation of 1,1-dichloro-1-fluoroethane
US5120461A (en) * 1990-08-21 1992-06-09 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane; dichlorotrifluoroethane; methanol; and alkene having 5 carbon atoms
US5122294A (en) * 1990-11-27 1992-06-16 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane; dichlorotrifluoroethane; ethanol; and alkene having 5 carbon atoms
JPH07222562A (ja) * 1994-02-10 1995-08-22 Okimoto Koakutsu 麺類の製造方法

Also Published As

Publication number Publication date
CA2090085A1 (fr) 1993-09-03
ATE152440T1 (de) 1997-05-15
EP0559264A1 (fr) 1993-09-08
EP0559264B1 (fr) 1997-05-02
DE69310248T2 (de) 1997-11-27
DE69310248D1 (de) 1997-06-05
JPH069448A (ja) 1994-01-18
US5538665A (en) 1996-07-23
ES2104039T3 (es) 1997-10-01
BE1005713A3 (fr) 1993-12-28

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