FR2429767A1 - PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE - Google Patents

PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE

Info

Publication number
FR2429767A1
FR2429767A1 FR7819590A FR7819590A FR2429767A1 FR 2429767 A1 FR2429767 A1 FR 2429767A1 FR 7819590 A FR7819590 A FR 7819590A FR 7819590 A FR7819590 A FR 7819590A FR 2429767 A1 FR2429767 A1 FR 2429767A1
Authority
FR
France
Prior art keywords
weight
trichloro
stabilizing
carbon atoms
ethane
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
FR7819590A
Other languages
French (fr)
Other versions
FR2429767B1 (en
Inventor
Yves Correia
Jean Lesparre
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7819590A priority Critical patent/FR2429767A1/en
Priority to DE2925968A priority patent/DE2925968C3/en
Priority to IT49563/79A priority patent/IT1119784B/en
Priority to GR59468A priority patent/GR67230B/el
Priority to ES482051A priority patent/ES482051A1/en
Priority to BE0/196059A priority patent/BE877384A/en
Priority to GB7922750A priority patent/GB2024242B/en
Priority to AT0457579A priority patent/AT374444B/en
Priority to CH610979A priority patent/CH640813A5/en
Publication of FR2429767A1 publication Critical patent/FR2429767A1/en
Application granted granted Critical
Publication of FR2429767B1 publication Critical patent/FR2429767B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/04—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives
    • 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
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated solvents
    • 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
    • C11D7/22—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)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

Procédé de stabilisation du trichloro-1,1, léthane vis-à-vis des métaux en présence de lumière et/ou de gaz contenant de l'oxygène. Il se caractérise par le fait qu'on lui incorpore de l'alcool butylique tertiaire et de l'alcool amylique tertiaire et, éventuel lement, de méthyl-2 butyne-3 ol-2, en proportions comprises entre 0,1 et 6% en poids de ces alcools en mélange ; 0,1 à 5 % en poids d'au moins un époxyde, éventuellement chloré, renfer mant 3 à 8 atomes de carbone ; 0,1 à 3 % en poids d'au moins un nitroalcane renfermant là 3 atomes de carbone. Application de la composition qui en résulte au dégraissage et/ou de nettoyage d'objets métalliques, ou au nettoyage à sec de textiles.Process for stabilizing 1,1-trichloro, lethane with respect to metals in the presence of light and / or gas containing oxygen. It is characterized by the fact that it incorporates tertiary butyl alcohol and tertiary amyl alcohol and, optionally, 2-methyl-3-butyne-ol-2, in proportions of between 0.1 and 6%. by weight of these alcohols mixed; 0.1 to 5% by weight of at least one epoxide, optionally chlorinated, containing mant 3 to 8 carbon atoms; 0.1 to 3% by weight of at least one nitroalkane containing 1 to 3 carbon atoms. Application of the resulting composition to the degreasing and / or cleaning of metal objects, or to the dry cleaning of textiles.

FR7819590A 1978-06-30 1978-06-30 PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE Granted FR2429767A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7819590A FR2429767A1 (en) 1978-06-30 1978-06-30 PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE
DE2925968A DE2925968C3 (en) 1978-06-30 1979-06-27 Stabilized 1,1,1-trichloroethane
GR59468A GR67230B (en) 1978-06-30 1979-06-28
IT49563/79A IT1119784B (en) 1978-06-30 1979-06-28 TRICHLORO-1,1,1-ETHANE STABILIZATION PROCEDURE
ES482051A ES482051A1 (en) 1978-06-30 1979-06-29 Stabilization of 1,1,1- trichloroethane
BE0/196059A BE877384A (en) 1978-06-30 1979-06-29 PROCESS FOR STABILIZING 1,1,1-TRICHLORO ETHANE
GB7922750A GB2024242B (en) 1978-06-30 1979-06-29 Stabilisation of 1,1,1-trichloroethane
AT0457579A AT374444B (en) 1978-06-30 1979-06-29 STABILIZED 1,1,1-TRICHLORAETHANE AND METHOD FOR THE PRODUCTION THEREOF
CH610979A CH640813A5 (en) 1978-06-30 1979-06-29 PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819590A FR2429767A1 (en) 1978-06-30 1978-06-30 PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE

Publications (2)

Publication Number Publication Date
FR2429767A1 true FR2429767A1 (en) 1980-01-25
FR2429767B1 FR2429767B1 (en) 1983-01-07

Family

ID=9210179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819590A Granted FR2429767A1 (en) 1978-06-30 1978-06-30 PROCESS FOR STABILIZING TRICHLORO-1,1,1 ETHANE

Country Status (9)

Country Link
AT (1) AT374444B (en)
BE (1) BE877384A (en)
CH (1) CH640813A5 (en)
DE (1) DE2925968C3 (en)
ES (1) ES482051A1 (en)
FR (1) FR2429767A1 (en)
GB (1) GB2024242B (en)
GR (1) GR67230B (en)
IT (1) IT1119784B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044111A1 (en) * 1980-07-15 1982-01-20 SOLVAY & Cie (Société Anonyme) Stabilised 1,1,1-trichloro-ethane compositions

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024113B2 (en) 1979-07-25 1991-10-02 Imperial Chemical Industries Plc Stabilisation of 1,1,1,-trichloroethane
US4992604A (en) * 1989-07-24 1991-02-12 Ppg Industries, Inc. Stabilized 1,1,1-trichloroethane compositions
US5858953A (en) * 1995-04-12 1999-01-12 Tosoh Corporation Stabilized 1-bromopropane composition
ATE465231T1 (en) 2004-11-05 2010-05-15 Albemarle Corp STABILIZED PROPYL BROMIDE COMPOSITIONS
WO2006113307A1 (en) 2005-04-18 2006-10-26 Albemarle Corporation Processes for production and purification of normal propyl bromide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1444410A (en) * 1964-07-20 1966-07-01 Pittsburgh Plate Glass Co Methyl chloroform compositions
US3326988A (en) * 1964-07-13 1967-06-20 Pittsburgh Plate Glass Co Stabilized methyl chloroform compositions with improved evaporation characteristics
FR2294247A1 (en) * 1974-12-09 1976-07-09 Dow Chemical Co STABILIZED COMPOSITION OF 1,1,1-TRICHLOROETHANE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326988A (en) * 1964-07-13 1967-06-20 Pittsburgh Plate Glass Co Stabilized methyl chloroform compositions with improved evaporation characteristics
FR1444410A (en) * 1964-07-20 1966-07-01 Pittsburgh Plate Glass Co Methyl chloroform compositions
FR2294247A1 (en) * 1974-12-09 1976-07-09 Dow Chemical Co STABILIZED COMPOSITION OF 1,1,1-TRICHLOROETHANE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044111A1 (en) * 1980-07-15 1982-01-20 SOLVAY & Cie (Société Anonyme) Stabilised 1,1,1-trichloro-ethane compositions
FR2486967A1 (en) * 1980-07-15 1982-01-22 Solvay STABILIZED COMPOSITIONS OF 1,1,1-TRICHLOROETHANE

Also Published As

Publication number Publication date
GB2024242B (en) 1982-10-27
DE2925968B2 (en) 1980-07-31
AT374444B (en) 1984-04-25
DE2925968A1 (en) 1980-01-03
GR67230B (en) 1981-06-25
IT1119784B (en) 1986-03-10
DE2925968C3 (en) 1981-04-30
CH640813A5 (en) 1984-01-31
GB2024242A (en) 1980-01-09
ES482051A1 (en) 1980-07-01
ATA457579A (en) 1983-09-15
IT7949563A0 (en) 1979-06-28
FR2429767B1 (en) 1983-01-07
BE877384A (en) 1979-12-31

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Legal Events

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TP Transmission of property
ST Notification of lapse