DK376587D0 - METHYLENCHLORIDE-BASED AGENT FOR USING THE DEATH OF METALS - Google Patents

METHYLENCHLORIDE-BASED AGENT FOR USING THE DEATH OF METALS

Info

Publication number
DK376587D0
DK376587D0 DK376587A DK376587A DK376587D0 DK 376587 D0 DK376587 D0 DK 376587D0 DK 376587 A DK376587 A DK 376587A DK 376587 A DK376587 A DK 376587A DK 376587 D0 DK376587 D0 DK 376587D0
Authority
DK
Denmark
Prior art keywords
metals
methylenchloride
death
based agent
degreasing
Prior art date
Application number
DK376587A
Other languages
Danish (da)
Other versions
DK376587A (en
DK170075B1 (en
Inventor
Alfred Jiskra
Jacques Perrot
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of DK376587D0 publication Critical patent/DK376587D0/en
Publication of DK376587A publication Critical patent/DK376587A/en
Application granted granted Critical
Publication of DK170075B1 publication Critical patent/DK170075B1/en

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
    • C23G5/02861—Oxygen-containing compounds
    • C23G5/0288—Epoxy compounds
    • 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)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Epoxy Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

Degreasing of metals, in particular of light alloys. Propylene oxide, acetone and tetrahydrofuran are added to the methylene chloride.
DK376587A 1986-07-21 1987-07-20 Methylene chloride based agent comprising at least one stabilizer and method for degreasing metals DK170075B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8610527 1986-07-21
FR8610527A FR2601701B1 (en) 1986-07-21 1986-07-21 METHYLENE CHLORIDE COMPOSITION - USE THEREOF FOR DEGREASING METALS

Publications (3)

Publication Number Publication Date
DK376587D0 true DK376587D0 (en) 1987-07-20
DK376587A DK376587A (en) 1988-01-22
DK170075B1 DK170075B1 (en) 1995-05-15

Family

ID=9337577

Family Applications (1)

Application Number Title Priority Date Filing Date
DK376587A DK170075B1 (en) 1986-07-21 1987-07-20 Methylene chloride based agent comprising at least one stabilizer and method for degreasing metals

Country Status (11)

Country Link
EP (1) EP0258080B1 (en)
JP (1) JPS6328891A (en)
AT (1) ATE71671T1 (en)
CA (1) CA1295207C (en)
DE (1) DE3776038D1 (en)
DK (1) DK170075B1 (en)
ES (1) ES2006201A6 (en)
FR (1) FR2601701B1 (en)
GR (1) GR3004211T3 (en)
IE (1) IE59866B1 (en)
NO (1) NO173616C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729135A1 (en) * 1995-01-10 1996-07-12 Atochem Elf Sa COMPOSITION BASED ON STABILIZED METHYLENE CHLORIDE, USEFUL FOR DEGREASING METALS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029261A5 (en) * 1969-01-21 1970-10-16 Solvay Stabilising agent for 1,1,1- trichlorothene
US3923912A (en) * 1973-02-23 1975-12-02 Diamond Shamrock Corp Methylene chloride stabilized with ketones
US3860665A (en) * 1973-02-23 1975-01-14 Diamond Shamrock Corp Methylene chloride stabilized with tetrahydrofuran

Also Published As

Publication number Publication date
DK376587A (en) 1988-01-22
NO873028L (en) 1988-01-22
IE871956L (en) 1988-01-21
CA1295207C (en) 1992-02-04
NO873028D0 (en) 1987-07-20
GR3004211T3 (en) 1993-03-31
ATE71671T1 (en) 1992-02-15
DE3776038D1 (en) 1992-02-27
NO173616B (en) 1993-09-27
EP0258080A1 (en) 1988-03-02
JPS6328891A (en) 1988-02-06
DK170075B1 (en) 1995-05-15
EP0258080B1 (en) 1992-01-15
JPH0356313B2 (en) 1991-08-27
FR2601701A1 (en) 1988-01-22
IE59866B1 (en) 1994-04-20
ES2006201A6 (en) 1989-04-16
NO173616C (en) 1994-01-05
FR2601701B1 (en) 1992-12-31

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