DE3576541D1 - Azeotropaehnliche zusammensetzungen aus trichlortrifluoraethan, aceton, nitromethan und hexan. - Google Patents

Azeotropaehnliche zusammensetzungen aus trichlortrifluoraethan, aceton, nitromethan und hexan.

Info

Publication number
DE3576541D1
DE3576541D1 DE8585104402T DE3576541T DE3576541D1 DE 3576541 D1 DE3576541 D1 DE 3576541D1 DE 8585104402 T DE8585104402 T DE 8585104402T DE 3576541 T DE3576541 T DE 3576541T DE 3576541 D1 DE3576541 D1 DE 3576541D1
Authority
DE
Germany
Prior art keywords
trichlortrifluoraethane
azeotropa
nitromethane
hexane
acetone
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.)
Expired - Lifetime
Application number
DE8585104402T
Other languages
English (en)
Inventor
Earl E A Lund
David Paul Wilson
Rajat Subhra Basu
Hang Thanh Pham
Eugene Francis Szafranski
Francis John Figiel
Aaron Colbert
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
AlliedSignal 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
Priority claimed from US06/685,871 external-priority patent/US4790955A/en
Application filed by AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE3576541D1 publication Critical patent/DE3576541D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C11D7/509—Mixtures of hydrocarbons and oxygen-containing solvents
    • 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
    • C23G5/02812—Perhalogenated hydrocarbons
    • C23G5/02816—Ethanes
    • C23G5/02819—C2Cl3F3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8585104402T 1984-04-26 1985-04-12 Azeotropaehnliche zusammensetzungen aus trichlortrifluoraethan, aceton, nitromethan und hexan. Expired - Lifetime DE3576541D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60421084A 1984-04-26 1984-04-26
US06/685,871 US4790955A (en) 1984-12-24 1984-12-24 Azeotrope-like compositions of trichlorotrifluoroethane, acetone, nitromethane and hexane

Publications (1)

Publication Number Publication Date
DE3576541D1 true DE3576541D1 (de) 1990-04-19

Family

ID=27084611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585104402T Expired - Lifetime DE3576541D1 (de) 1984-04-26 1985-04-12 Azeotropaehnliche zusammensetzungen aus trichlortrifluoraethan, aceton, nitromethan und hexan.

Country Status (4)

Country Link
EP (1) EP0160854B1 (de)
KR (1) KR900001828B1 (de)
CA (1) CA1268390A (de)
DE (1) DE3576541D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655956A (en) * 1985-10-02 1987-04-07 Allied Corporation Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane and hexane
EP0217181A3 (de) * 1985-10-02 1988-08-31 AlliedSignal Inc. Azeotropähnliche Zusammensetzungen von Trichlorfluoräthan, Methanol, Nitromethan, Hexan und Azeton
JPH01170697A (ja) * 1987-12-26 1989-07-05 Daikin Ind Ltd 不燃性共沸様溶剤組成物
GB2226570A (en) * 1988-12-27 1990-07-04 Allied Signal Inc Azeotrope-like compositions
MY113225A (en) * 1989-10-26 2001-12-31 Momentive Performance Mat Jp Vapor drying with polyorganosiloxane
US5503681A (en) * 1990-03-16 1996-04-02 Kabushiki Kaisha Toshiba Method of cleaning an object
US5593507A (en) * 1990-08-22 1997-01-14 Kabushiki Kaisha Toshiba Cleaning method and cleaning apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903009A (en) * 1973-11-16 1975-09-02 Du Pont Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane, ethanol and nitromethane
US4045366A (en) * 1976-05-13 1977-08-30 Allied Chemical Corporation Azeotrope-like compositions of trichlorotrifluoroethane, nitromethane and acetone
JPS5634798A (en) * 1979-08-29 1981-04-07 Daikin Ind Ltd Azeotropic mixed solvent composition
JPS5634799A (en) * 1979-08-29 1981-04-07 Daikin Ind Ltd Azeotropic mixed solvent composition
JPS56109298A (en) * 1980-01-31 1981-08-29 Daikin Ind Ltd Azeotropic solvent composition
US4279664A (en) * 1980-04-09 1981-07-21 Allied Chemical Corporation Azeotrope-like compositions of trichlorotrifluoroethane, acetone and n-hexane

Also Published As

Publication number Publication date
CA1268390A (en) 1990-05-01
EP0160854A1 (de) 1985-11-13
KR850007823A (ko) 1985-12-09
KR900001828B1 (ko) 1990-03-24
EP0160854B1 (de) 1990-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee