DE2149696A1 - Loesungsmittel-Stoffzusammensetzungen - Google Patents

Loesungsmittel-Stoffzusammensetzungen

Info

Publication number
DE2149696A1
DE2149696A1 DE19712149696 DE2149696A DE2149696A1 DE 2149696 A1 DE2149696 A1 DE 2149696A1 DE 19712149696 DE19712149696 DE 19712149696 DE 2149696 A DE2149696 A DE 2149696A DE 2149696 A1 DE2149696 A1 DE 2149696A1
Authority
DE
Germany
Prior art keywords
solvent
boiling point
composition according
mixture
azeotrope
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.)
Pending
Application number
DE19712149696
Other languages
German (de)
English (en)
Inventor
Jeffrey Prest
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2149696A1 publication Critical patent/DE2149696A1/de
Pending 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
    • 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
    • C23G5/02822—C2Cl4F2
    • 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

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)
  • Manufacturing Of Printed Wiring (AREA)
DE19712149696 1970-10-05 1971-10-05 Loesungsmittel-Stoffzusammensetzungen Pending DE2149696A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4714870 1970-10-05

Publications (1)

Publication Number Publication Date
DE2149696A1 true DE2149696A1 (de) 1972-04-13

Family

ID=10443912

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712149696 Pending DE2149696A1 (de) 1970-10-05 1971-10-05 Loesungsmittel-Stoffzusammensetzungen

Country Status (5)

Country Link
DE (1) DE2149696A1 (OSRAM)
FR (1) FR2155004A5 (OSRAM)
GB (1) GB1333588A (OSRAM)
IT (1) IT948513B (OSRAM)
NL (1) NL7113643A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403428A1 (de) * 1973-02-02 1974-08-22 Ici Ltd Reinigungsloesungsmittelzusammensetzung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403428A1 (de) * 1973-02-02 1974-08-22 Ici Ltd Reinigungsloesungsmittelzusammensetzung

Also Published As

Publication number Publication date
NL7113643A (OSRAM) 1972-04-07
FR2155004A5 (OSRAM) 1973-05-18
IT948513B (it) 1973-06-11
GB1333588A (en) 1973-10-10

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Legal Events

Date Code Title Description
OD Request for examination
OHW Rejection