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)
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/fr

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 (fr)
BE (1) BE811480A (fr)

Also Published As

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

Similar Documents

Publication Publication Date Title
BE810925A (fr) Presentoir d'articles
IT1027805B (it) Composizione policarbonata ri tardante di fiamma
BE821158A (fr) Element de construction
IT1027816B (it) Composizione policarbonata ri tardante di fiamma
SE7511612L (sv) Framstellning av ytaktivt material
IT1026189B (it) Composizione di poliuretano
BE827213A (fr) Composition de polysocyanates
BE826396A (fr) Melanges de copolyethers - esters, leur preparation et leurs applications
IT1027812B (it) Composizione policarbonata ri tardante di fiamma
IT1015497B (it) Composizione di asfalto
BE801191A (fr) Composition de fuel-oil
IT1027807B (it) Composizione policarbonata ri tardante di fiamma
IT1026114B (it) Composizione di resina di policarbonato
FR2287215A1 (fr) Composition de comprimes
FI55335B (fi) Foerfarande foer framstaellning av terapeutiskt anvaendbara 7-fluor-substituerade fenotiaziner
IT1027808B (it) Composizione policarenata ri tardante di fiamme
IT1049335B (it) Composti aventi effetto fisiologico rinfrescante e composizioni che contengono tali composti
RO66809A (fr) Trenail d'etayement
FR2280679A1 (fr) Composition de polyesters
IT1024322B (it) Procedimento di ignifugazione di frodotti tessili e compossizione impiegata
AT336897B (de) Stabilisierung von trans-polypentenamer
IT1008716B (it) Masse sagomabili di poliestere autospegnentisi
IT1004151B (it) Composizione polimerica di sigillatura
BE811478A (fr) Composition stabilisee de chlorure de methylene et ses applications
BE811480A (fr) Composition stable de chlorure de methylene et ses applications