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FI873187L - Metylenkloridbaserad blandning och dess anvaendning vid fettavlaegsning fraon metaller. - Google Patents

Metylenkloridbaserad blandning och dess anvaendning vid fettavlaegsning fraon metaller. Download PDF

Info

Publication number
FI873187L
FI873187L FI873187A FI873187A FI873187L FI 873187 L FI873187 L FI 873187L FI 873187 A FI873187 A FI 873187A FI 873187 A FI873187 A FI 873187A FI 873187 L FI873187 L FI 873187L
Authority
FI
Finland
Prior art keywords
fettavlaegsning
chloridebaserad
metaller
fraon
methylene
Prior art date
Application number
FI873187A
Other languages
English (en)
Other versions
FI84628C (fi
FI84628B (fi
FI873187A0 (fi
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 FI873187A0 publication Critical patent/FI873187A0/fi
Publication of FI873187L publication Critical patent/FI873187L/fi
Application granted granted Critical
Publication of FI84628B publication Critical patent/FI84628B/fi
Publication of FI84628C publication Critical patent/FI84628C/fi

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
    • 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
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/263—Ethers
    • 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
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/264—Aldehydes; Ketones; Acetals or ketals
    • 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
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/266—Esters or carbonates
    • 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
    • C11D7/22—Organic compounds
    • C11D7/28—Organic compounds containing halogen
    • C11D7/30—Halogenated hydrocarbons
    • 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
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3227—Ethers thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
FI873187A 1986-07-21 1987-07-20 Metylenkloridbaserad komposition och foerfarande foer avfettning av metaller som baserar sig pao anvaendningen av kompositionen. FI84628C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8610528A FR2601702A1 (fr) 1986-07-21 1986-07-21 Composition a base de chlorure de methylene - son utilisation pour le degraissage des metaux
FR8610528 1986-07-21

Publications (4)

Publication Number Publication Date
FI873187A0 FI873187A0 (fi) 1987-07-20
FI873187L true FI873187L (fi) 1988-01-22
FI84628B FI84628B (fi) 1991-09-13
FI84628C FI84628C (fi) 1991-12-27

Family

ID=9337578

Family Applications (2)

Application Number Title Priority Date Filing Date
FI873187A FI84628C (fi) 1986-07-21 1987-07-20 Metylenkloridbaserad komposition och foerfarande foer avfettning av metaller som baserar sig pao anvaendningen av kompositionen.
FI873188A FI84629C (fi) 1986-07-21 1987-07-20 Metylenkloridbaserad blandning och dess anvaendning vid fettavlaegsning fraon metaller.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI873188A FI84629C (fi) 1986-07-21 1987-07-20 Metylenkloridbaserad blandning och dess anvaendning vid fettavlaegsning fraon metaller.

Country Status (8)

Country Link
EP (1) EP0256903A1 (fi)
JP (1) JPS6328892A (fi)
CA (1) CA1295206C (fi)
DK (1) DK376687A (fi)
ES (1) ES2006202A6 (fi)
FI (2) FI84628C (fi)
FR (1) FR2601702A1 (fi)
NO (1) NO873029L (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5044091B1 (en) * 1989-04-18 1997-12-30 Sankyo Co Method of preparing a freeze-dried formulation of a drug
FR2729135A1 (fr) * 1995-01-10 1996-07-12 Atochem Elf Sa Composition a base de chlorure de methylene stabilise, utilisable pour le degraissage des metaux

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1230312A (fi) * 1968-11-12 1971-04-28
CA1049568A (en) * 1973-02-23 1979-02-27 Norman L. Beckers Stabilized methylene chloride
US3864408A (en) * 1973-02-23 1975-02-04 Diamond Shamrock Corp Methylene chloride stabilized with methyl acetate
US3923912A (en) * 1973-02-23 1975-12-02 Diamond Shamrock Corp Methylene chloride stabilized with ketones
DE2716534A1 (de) * 1976-05-03 1977-12-01 Solvay Verfahren zur stabilisierung von methylenchlorid
DE2861858D1 (en) * 1978-12-01 1982-07-08 Dow Chemical Europ Stabilized methylene chloride formulation for vapor degreasing

Also Published As

Publication number Publication date
ES2006202A6 (es) 1989-04-16
FI84628C (fi) 1991-12-27
DK376687D0 (da) 1987-07-20
FI873188L (fi) 1988-01-22
DK376687A (da) 1988-01-22
JPH0356314B2 (fi) 1991-08-27
NO873029D0 (no) 1987-07-20
FI84628B (fi) 1991-09-13
EP0256903A1 (fr) 1988-02-24
FI84629C (fi) 1991-12-27
CA1295206C (fr) 1992-02-04
FR2601702A1 (fr) 1988-01-22
FI873187A0 (fi) 1987-07-20
FI84629B (fi) 1991-09-13
JPS6328892A (ja) 1988-02-06
NO873029L (no) 1988-01-22
FI873188A0 (fi) 1987-07-20

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: ATOCHEM