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FR2417486A1 - Epoxidised alkyl ester used to stabilise tri:chloroethane - used in cleaning of metals - Google Patents

Epoxidised alkyl ester used to stabilise tri:chloroethane - used in cleaning of metals

Info

Publication number
FR2417486A1
FR2417486A1 FR7904116A FR7904116A FR2417486A1 FR 2417486 A1 FR2417486 A1 FR 2417486A1 FR 7904116 A FR7904116 A FR 7904116A FR 7904116 A FR7904116 A FR 7904116A FR 2417486 A1 FR2417486 A1 FR 2417486A1
Authority
FR
France
Prior art keywords
alkyl ester
trichloroethane
cleaning
epoxidised
chloroethane
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7904116A
Other languages
French (fr)
Other versions
FR2417486B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2417486A1 publication Critical patent/FR2417486A1/en
Application granted granted Critical
Publication of FR2417486B1 publication Critical patent/FR2417486B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C11D7/261—Alcohols; Phenols
    • C11D7/262—Alcohols; Phenols fatty or with at least 8 carbon atoms in the alkyl or alkenyl chain
    • 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
    • C11D7/261—Alcohols; Phenols
    • 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
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated solvents
    • 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
    • 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
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/267—Heterocyclic compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Fats And Perfumes (AREA)

Abstract

is stabilised by >=0.025 generally 0.05-5 pref. 0.1-2 wt.% of an epoxidised alkyl ester derived from a 12-20C carboxylic acid and a 3-12C pref. 3-8C alcohol. The 1,1,1-trichloroethane can also contain genrally =4 wt.% of >=1 classic stabilisers i.e. organic nitrates, nitriles, nitroalkanes, 3-6 membered-ring cyclic ethers, amines, alcohols, alkyl esters and ketones. A conc. soln. contg. 20-70 wt.% epoxidised alkyl ester and possibly >=1 other classic stabiliser in 1,1,1-trichloroethane can be used to add to the 1,1,1-trichloroethane to give the required concn. of stabiliser. Stabilised 1,1,1-trichloroethane is used, in the liq. or vapour phase, in the cleaning of metallic and other mfd. prods.
FR7904116A 1978-02-20 1979-02-19 Epoxidised alkyl ester used to stabilise tri:chloroethane - used in cleaning of metals Granted FR2417486A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB659578 1978-02-20

Publications (2)

Publication Number Publication Date
FR2417486A1 true FR2417486A1 (en) 1979-09-14
FR2417486B1 FR2417486B1 (en) 1984-10-19

Family

ID=9817338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904116A Granted FR2417486A1 (en) 1978-02-20 1979-02-19 Epoxidised alkyl ester used to stabilise tri:chloroethane - used in cleaning of metals

Country Status (15)

Country Link
JP (1) JPS54125601A (en)
AT (1) AT370071B (en)
AU (1) AU523445B2 (en)
BE (1) BE874310A (en)
CA (1) CA1126299A (en)
DE (1) DE2906529A1 (en)
DK (1) DK152356C (en)
FI (1) FI65985C (en)
FR (1) FR2417486A1 (en)
IT (1) IT1110204B (en)
NL (1) NL176935C (en)
NO (1) NO153453C (en)
NZ (1) NZ189640A (en)
SE (1) SE445212B (en)
ZA (1) ZA79646B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023794B1 (en) * 1979-08-07 1983-03-09 Imperial Chemical Industries Plc Solvent composition, method of inhibiting the decomposition of 1,1,1-trichloroethane and method of degreasing articles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1589077A (en) * 1968-07-15 1970-03-23
DE2115874A1 (en) * 1971-04-01 1972-10-12 Chemische Werke Hüls AG, 4370 Mari Chloroparaffin stabilisation - with glycoldiglycidyl ethers
JPS4914406A (en) * 1972-06-10 1974-02-07

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536766A (en) * 1968-12-26 1970-10-27 Dow Chemical Co Stabilized methyl chloroform composition
DE2114989C3 (en) * 1971-03-27 1975-05-07 Dynamit Nobel Ag, 5210 Troisdorf Stabilized 1,1,1-trichloroethane

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1589077A (en) * 1968-07-15 1970-03-23
DE2115874A1 (en) * 1971-04-01 1972-10-12 Chemische Werke Hüls AG, 4370 Mari Chloroparaffin stabilisation - with glycoldiglycidyl ethers
JPS4914406A (en) * 1972-06-10 1974-02-07

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1974 *

Also Published As

Publication number Publication date
CA1126299A (en) 1982-06-22
NZ189640A (en) 1981-12-15
NL176935C (en) 1985-07-01
FI790568A (en) 1979-08-21
JPS54125601A (en) 1979-09-29
SE7901448L (en) 1979-08-21
JPS6230175B2 (en) 1987-07-01
FR2417486B1 (en) 1984-10-19
DK67879A (en) 1979-08-21
ATA129179A (en) 1982-07-15
DE2906529C2 (en) 1991-02-14
AT370071B (en) 1983-02-25
DK152356C (en) 1988-08-01
AU4435479A (en) 1979-08-30
DK152356B (en) 1988-02-22
NO153453B (en) 1985-12-16
ZA79646B (en) 1980-05-28
SE445212B (en) 1986-06-09
FI65985C (en) 1984-08-10
NO153453C (en) 1986-05-07
DE2906529A1 (en) 1979-08-30
NO790449L (en) 1979-08-21
BE874310A (en) 1979-08-20
IT1110204B (en) 1985-12-23
NL7901291A (en) 1979-08-22
AU523445B2 (en) 1982-07-29
FI65985B (en) 1984-04-30
IT7920335A0 (en) 1979-02-19

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Legal Events

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