FR2345413A1 - Compositions du genre azeotropes, a base de trichlorotrifluoroethane - Google Patents

Compositions du genre azeotropes, a base de trichlorotrifluoroethane

Info

Publication number
FR2345413A1
FR2345413A1 FR7636242A FR7636242A FR2345413A1 FR 2345413 A1 FR2345413 A1 FR 2345413A1 FR 7636242 A FR7636242 A FR 7636242A FR 7636242 A FR7636242 A FR 7636242A FR 2345413 A1 FR2345413 A1 FR 2345413A1
Authority
FR
France
Prior art keywords
nitromethane
isopropanol
acetonitrile
acetone
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.)
Granted
Application number
FR7636242A
Other languages
English (en)
French (fr)
Other versions
FR2345413B1 (enExample
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
Allied Chemical Corp
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 US05/741,636 external-priority patent/US4052328A/en
Priority claimed from US05/741,635 external-priority patent/US4062794A/en
Priority claimed from US05/741,633 external-priority patent/US4045365A/en
Priority claimed from US05/741,634 external-priority patent/US4045366A/en
Application filed by Allied Chemical Corp filed Critical Allied Chemical Corp
Publication of FR2345413A1 publication Critical patent/FR2345413A1/fr
Application granted granted Critical
Publication of FR2345413B1 publication Critical patent/FR2345413B1/fr
Granted 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
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/5077—Mixtures of only oxygen-containing solvents
    • C11D7/5086—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being different from alcohols, e.g. mixtures of water and ethers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • 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
    • 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
    • C11D7/5095—Mixtures including solvents containing other heteroatoms than oxygen, e.g. nitriles, amides, nitroalkanes, siloxanes or thioethers
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
FR7636242A 1975-12-08 1976-12-01 Compositions du genre azeotropes, a base de trichlorotrifluoroethane Granted FR2345413A1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US63823575A 1975-12-08 1975-12-08
US63823775A 1975-12-08 1975-12-08
US68620976A 1976-05-13 1976-05-13
US68620876A 1976-05-13 1976-05-13
US05/741,636 US4052328A (en) 1975-12-08 1976-11-16 Azeotrope-like compositions of trichlorotrifluoroethane, ethanol, isopropanol and nitromethane
US05/741,635 US4062794A (en) 1975-12-08 1976-11-16 Azeotrope-like compositions of trichlorotrifluoroethane, methanol, ethanol, isopropanol and nitromethane
US05/741,633 US4045365A (en) 1976-05-13 1976-11-16 Azeotrope-like compositions of trichloro-trifluoroethane, acetonitrile and acetone
US05/741,634 US4045366A (en) 1976-05-13 1976-11-16 Azeotrope-like compositions of trichlorotrifluoroethane, nitromethane and acetone

Publications (2)

Publication Number Publication Date
FR2345413A1 true FR2345413A1 (fr) 1977-10-21
FR2345413B1 FR2345413B1 (enExample) 1982-10-29

Family

ID=27575496

Family Applications (3)

Application Number Title Priority Date Filing Date
FR7636242A Granted FR2345413A1 (fr) 1975-12-08 1976-12-01 Compositions du genre azeotropes, a base de trichlorotrifluoroethane
FR7715438A Granted FR2345416A1 (fr) 1975-12-08 1977-05-18 Compositions du genre azeotropes, a base de trichlorotrifluoroethane, d'ethanol, d'isopropanol et de nitromethane
FR7715437A Granted FR2345415A1 (fr) 1975-12-08 1977-05-18 Compositions du genre azeotropes, a base de trichlorotrifluoroethane d'ethanol, de methanol, d'isopropanol et de nitromethane

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR7715438A Granted FR2345416A1 (fr) 1975-12-08 1977-05-18 Compositions du genre azeotropes, a base de trichlorotrifluoroethane, d'ethanol, d'isopropanol et de nitromethane
FR7715437A Granted FR2345415A1 (fr) 1975-12-08 1977-05-18 Compositions du genre azeotropes, a base de trichlorotrifluoroethane d'ethanol, de methanol, d'isopropanol et de nitromethane

Country Status (2)

Country Link
DE (1) DE2655106C2 (enExample)
FR (3) FR2345413A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606841A (en) * 1984-11-28 1986-08-19 Allied Corporation Azeotrope-like compositions of trichlorotrifluoroethane, ethanol, acetone, nitromethane and hexane
US4683075A (en) * 1986-07-23 1987-07-28 Allied Corporation Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane, acetone, and methyl acetate
WO1988009833A1 (en) * 1987-06-04 1988-12-15 Allied-Signal Inc. Azeotrope-like compositions of trichlorotrifluoroethane methanol, nitromethane and acetone

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789004A (en) * 1971-06-28 1974-01-29 Ici Ltd Solvent compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621364A (enExample) * 1961-03-10
GB1330534A (en) * 1970-07-07 1973-09-19 Ici Ltd Solvent compositions
GB1399867A (en) 1971-09-27 1975-07-02 Ici Ltd Cleaning process
US3903009A (en) * 1973-11-16 1975-09-02 Du Pont Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane, ethanol and nitromethane

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789004A (en) * 1971-06-28 1974-01-29 Ici Ltd Solvent compositions

Also Published As

Publication number Publication date
FR2345415A1 (fr) 1977-10-21
DE2655106C2 (de) 1985-08-29
DE2655106A1 (de) 1977-06-16
FR2345416B1 (enExample) 1983-07-22
FR2345413B1 (enExample) 1982-10-29
FR2345416A1 (fr) 1977-10-21
FR2345415B1 (enExample) 1983-07-22

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Legal Events

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CD Change of name or company name
ST Notification of lapse