ATE143419T1 - Azeotrop-ähnliche zusammensetzungen von 1,1- dichlor-1-fluoräthan, äthanol und nitromethan - Google Patents

Azeotrop-ähnliche zusammensetzungen von 1,1- dichlor-1-fluoräthan, äthanol und nitromethan

Info

Publication number
ATE143419T1
ATE143419T1 AT91913860T AT91913860T ATE143419T1 AT E143419 T1 ATE143419 T1 AT E143419T1 AT 91913860 T AT91913860 T AT 91913860T AT 91913860 T AT91913860 T AT 91913860T AT E143419 T1 ATE143419 T1 AT E143419T1
Authority
AT
Austria
Prior art keywords
fluoroethane
nitromethane
dichloro
ethanol
compositions
Prior art date
Application number
AT91913860T
Other languages
English (en)
Inventor
Ellen Louise Swan
Rajat Subhra Basu
Earl A E Lund
Original Assignee
Allied Signal 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 Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of ATE143419T1 publication Critical patent/ATE143419T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/5077—Mixtures of only oxygen-containing solvents
    • C11D7/5081—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being alcohols only
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/028—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons
    • C23G5/02809—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing chlorine and fluorine
    • C23G5/02825—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing chlorine and fluorine containing hydrogen
    • C23G5/02829—Ethanes
    • C23G5/02832—C2H3Cl2F

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
AT91913860T 1990-08-09 1991-07-10 Azeotrop-ähnliche zusammensetzungen von 1,1- dichlor-1-fluoräthan, äthanol und nitromethan ATE143419T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56552290A 1990-08-09 1990-08-09

Publications (1)

Publication Number Publication Date
ATE143419T1 true ATE143419T1 (de) 1996-10-15

Family

ID=24258998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91913860T ATE143419T1 (de) 1990-08-09 1991-07-10 Azeotrop-ähnliche zusammensetzungen von 1,1- dichlor-1-fluoräthan, äthanol und nitromethan

Country Status (10)

Country Link
EP (1) EP0542796B1 (de)
JP (1) JPH05508880A (de)
KR (1) KR930701583A (de)
AT (1) ATE143419T1 (de)
AU (1) AU8288891A (de)
CA (1) CA2087847A1 (de)
DE (1) DE69122396D1 (de)
ES (1) ES2091936T3 (de)
MX (1) MX9100409A (de)
WO (1) WO1992002666A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124198A (ja) * 1985-11-26 1987-06-05 旭化成株式会社 溶剤組成物
US5246617A (en) * 1988-01-20 1993-09-21 E. I. Du Pont De Nemours And Company Azeotropic compositions of 1,1-dichloro-1-fluoroethane and methanol/ethanol
WO1989010984A1 (en) * 1988-05-03 1989-11-16 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane and methanol
US4836947A (en) * 1988-06-09 1989-06-06 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane and ethanol
US4863630A (en) * 1989-03-29 1989-09-05 Allied-Signal Inc. Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, dichlorotrifluoroethane and ethanol

Also Published As

Publication number Publication date
AU8288891A (en) 1992-03-02
MX9100409A (es) 1992-04-01
JPH05508880A (ja) 1993-12-09
KR930701583A (ko) 1993-06-12
EP0542796A1 (de) 1993-05-26
DE69122396D1 (de) 1996-10-31
WO1992002666A1 (en) 1992-02-20
ES2091936T3 (es) 1996-11-16
EP0542796B1 (de) 1996-09-25
CA2087847A1 (en) 1992-02-10

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