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

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/028Cleaning 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
    • C23G5/02854Cleaning 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
    • C23G5/02861Oxygen-containing compounds
    • C23G5/0288Epoxy compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/38Separation; Purification; Stabilisation; Use of additives
    • C07C17/42Use 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

Similar Documents

Publication Publication Date Title
NO874971D0 (en) IMPROVED METAL CONTAINING DIAGNOSTIC AGENT.
IT7923525A0 (en) CARBIDE METAL WEAR PIECE.
DK152094C (en) PROCEDURE FOR THE TREATMENT OF WASTE CONTAINING HEAVY METAL Contaminants
BR7707794A (en) THERMALLY TREATABLE COMPOSITE STRUCTURE OF CEMENTED CARBIDE AND METAL BINDER OR LOW ALLOY STEEL AND PROCESS
NO163493C (en) PROCEDURE FOR THE MANUFACTURING OF METALS AND / OR GENERATION OF Slag.
DE68906740D1 (en) METAL COMPOSITION CONTAINING ZINCOXY WHISKER.
IT7824860A0 (en) COBALT-CHROMIUM-MOLYBDENUM ALLOY CONTAINING NITROGEN.
BR8201685A (en) MAGNESIUM ALLOY AND ARTICLE OBTAINED BY THE SAME
IT1158974B (en) PROCEDURE FOR THE LAMINATION OF METAL ITEMS
IT7829580A0 (en) DISSOLUTION OF METALS.
NL7812226A (en) Desulfurization of metals.
NL7801135A (en) METAL HANDRAIL.
DE68915277D1 (en) PROCESSING OF THE LINING OF ALUMINUM REDUCTION CELLS DURING THE USE OF ALUMINUM SCRAP.
DE3381141D1 (en) LIGHT METAL ALLOYS.
AT360237B (en) WHITE METAL BEARING ALLOY
IT7921366A0 (en) ELECTROPLATING OF METALS.
NL191379B (en) Amalgamable alloy; amalgam.
IT7924823A0 (en) OF TRANSITION AND COMPOSITIONS SEX-COORDINATED COMPOUNDS OF COMBUSTIBLE METALS THAT CONTAIN THEM.
BR8403280A (en) DOUBLE METAL ALLOY / POLYMER COMPOSITES
DE3586198D1 (en) METAL SILICATES OF TETRAVALENT METALS OF THE LANTHANID AND ACTINID SERIES.
DK376587D0 (en) METHYLENCHLORIDE-BASED AGENT FOR USING THE DEATH OF METALS
ES455344A1 (en) Method of drawing light metals and alloys at very high speeds
ES467189A1 (en) Substituted pyrroloquinoxalinones and diones
IT1097573B (en) COMPLEX DYES OF METALS
NO157742C (en) PROCEDURE FOR THE RECOVERY OF METALS IN METAL SULPHIDE SUBSTANCES.

Legal Events

Date Code Title Description
PBP Patent lapsed

Country of ref document: DK