CA2087847A1 - Azeotrope-like compositions of 1,1-dichloro-1-fluroethane; ethanol; and nitromethane - Google Patents

Azeotrope-like compositions of 1,1-dichloro-1-fluroethane; ethanol; and nitromethane

Info

Publication number
CA2087847A1
CA2087847A1 CA002087847A CA2087847A CA2087847A1 CA 2087847 A1 CA2087847 A1 CA 2087847A1 CA 002087847 A CA002087847 A CA 002087847A CA 2087847 A CA2087847 A CA 2087847A CA 2087847 A1 CA2087847 A1 CA 2087847A1
Authority
CA
Canada
Prior art keywords
azeotrope
compositions
weight percent
dichloro
ethanol
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002087847A
Other languages
English (en)
French (fr)
Inventor
Ellen L. Swan
Rajat S. Basu
Earl A. E. Lund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell International Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2087847A1 publication Critical patent/CA2087847A1/en
Abandoned legal-status Critical Current

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)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacturing Of Printed Wiring (AREA)
CA002087847A 1990-08-09 1991-07-10 Azeotrope-like compositions of 1,1-dichloro-1-fluroethane; ethanol; and nitromethane Abandoned CA2087847A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56552290A 1990-08-09 1990-08-09
US565,522 1990-08-09

Publications (1)

Publication Number Publication Date
CA2087847A1 true CA2087847A1 (en) 1992-02-10

Family

ID=24258998

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002087847A Abandoned CA2087847A1 (en) 1990-08-09 1991-07-10 Azeotrope-like compositions of 1,1-dichloro-1-fluroethane; ethanol; and nitromethane

Country Status (10)

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

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
JP2629056B2 (ja) * 1988-05-03 1997-07-09 アライド―シグナル・インコーポレーテッド １，１―ジクロロ―１―フルオロエタンおよびメタノールの共沸混合物様組成物
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
EP0542796A1 (en) 1993-05-26
AU8288891A (en) 1992-03-02
ATE143419T1 (de) 1996-10-15
DE69122396D1 (de) 1996-10-31
WO1992002666A1 (en) 1992-02-20
EP0542796B1 (en) 1996-09-25
ES2091936T3 (es) 1996-11-16
JPH05508880A (ja) 1993-12-09
KR930701583A (ko) 1993-06-12
MX9100409A (es) 1992-04-01

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Legal Events

Date Code Title Description
FZDE Discontinued