BE811480A - Composition stable de chlorure de methylene et ses applications - Google Patents

Composition stable de chlorure de methylene et ses applications

Info

Publication number
BE811480A
BE811480A BE141310A BE141310A BE811480A BE 811480 A BE811480 A BE 811480A BE 141310 A BE141310 A BE 141310A BE 141310 A BE141310 A BE 141310A BE 811480 A BE811480 A BE 811480A
Authority
BE
Belgium
Prior art keywords
applications
methylene chloride
stable composition
stable
composition
Prior art date
Application number
BE141310A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE811480A publication Critical patent/BE811480A/xx

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
    • C23G5/02854—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 characterised by the stabilising or corrosion inhibiting additives
    • C23G5/02883—Nitrogen-containing compounds
    • C23G5/0289—N-heterocyclics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
BE141310A 1973-02-23 1974-02-22 Composition stable de chlorure de methylene et ses applications BE811480A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33500473A 1973-02-23 1973-02-23

Publications (1)

Publication Number Publication Date
BE811480A true BE811480A (fr) 1974-08-22

Family

ID=23309821

Family Applications (1)

Application Number Title Priority Date Filing Date
BE141310A BE811480A (fr) 1973-02-23 1974-02-22 Composition stable de chlorure de methylene et ses applications

Country Status (2)

Country Link
AT (1) AT333243B (de)
BE (1) BE811480A (de)

Also Published As

Publication number Publication date
ATA141774A (de) 1976-03-15
AT333243B (de) 1976-11-10

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