GB1198583A - Stabilisation of 1,1,1-Trichloroethane - Google Patents

Stabilisation of 1,1,1-Trichloroethane

Info

Publication number
GB1198583A
GB1198583A GB39831/68A GB3983168A GB1198583A GB 1198583 A GB1198583 A GB 1198583A GB 39831/68 A GB39831/68 A GB 39831/68A GB 3983168 A GB3983168 A GB 3983168A GB 1198583 A GB1198583 A GB 1198583A
Authority
GB
United Kingdom
Prior art keywords
trichloroethane
stabilisation
gobain
trioxane
saint
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.)
Expired
Application number
GB39831/68A
Inventor
Y Correia
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.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques Pechiney Saint Gobain
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 Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Publication of GB1198583A publication Critical patent/GB1198583A/en
Expired 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
    • 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
    • C23G5/02877—Ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

1,198,583. Stabilization of 1,1,1-trichloroethane. PRODUITS CHIMIQUES PECHINEY-SAINT-GOBAIN. 20 Aug., 1968 [17 Nov., 1967], No. 39831/68. Heading C2C. [Also in Division C5] 1,1,1-Trichloroethane is stabilized by incorporation of trioxane in association with an aliphatic alcohol and/or an epoxide which is liquid at ambient temperatures. Optional classes of additional additives are listed, including specifically nitromethane and acetonitrile.
GB39831/68A 1967-11-17 1968-08-20 Stabilisation of 1,1,1-Trichloroethane Expired GB1198583A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR128693 1967-11-17
US12073971A 1971-03-03 1971-03-03

Publications (1)

Publication Number Publication Date
GB1198583A true GB1198583A (en) 1970-07-15

Family

ID=26180925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39831/68A Expired GB1198583A (en) 1967-11-17 1968-08-20 Stabilisation of 1,1,1-Trichloroethane

Country Status (7)

Country Link
US (1) US3723331A (en)
BE (1) BE719662A (en)
CH (1) CH489448A (en)
DE (1) DE1793235C3 (en)
FR (1) FR1567940A (en)
GB (1) GB1198583A (en)
NL (1) NL159647B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864413A (en) * 1970-01-22 1975-02-04 Norman L Beckers Stabilized metal chloroform
US3694368A (en) * 1971-02-26 1972-09-26 Allied Chem Ternary azeotropic compositions
US4018837A (en) * 1972-08-16 1977-04-19 The Dow Chemical Company Stabilized methylchloroform
FR2437392A1 (en) * 1978-06-30 1980-04-25 Rhone Poulenc Ind STABILIZATION OF TRICHLORO-1,1,1 ETHANE
US4324757A (en) * 1979-07-02 1982-04-13 The Dow Chemical Company Halogenated hydrocarbons inhibited against denickelification with lower alkylcyanide compounds
US4973420A (en) * 1989-05-04 1990-11-27 Hoechst Celanese Corporation Stripper composition for removal of protective coatings
US6010997A (en) * 1998-06-25 2000-01-04 Alliedsignal Inc. Compositions of 1-bromopropane, nitromethane or acetonitrile and an alcohol
US6103684A (en) * 1998-06-25 2000-08-15 Alliedsignal Inc. Compositions of 1-bromopropane and an organic solvent
US6048832A (en) * 1998-06-25 2000-04-11 Alliedsignal Inc. Compositions of 1-bromopropane, 4-methoxy-1,1,1,2,2,3,3,4,4-nonafluorobutane and an organic solvent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564063A (en) * 1958-02-03 1971-02-16 Ppg Industries Inc Stabilized methylchloroform compositions
US3251891A (en) * 1962-01-18 1966-05-17 Pittsburgh Plate Glass Co Stabilized compositions
US3326988A (en) * 1964-07-13 1967-06-20 Pittsburgh Plate Glass Co Stabilized methyl chloroform compositions with improved evaporation characteristics
FR1454002A (en) * 1965-08-17 1966-07-22 Pechiney Saint Gobain Stabilization of halogenated solvents

Also Published As

Publication number Publication date
NL6811831A (en) 1969-05-20
DE1793235C3 (en) 1979-10-04
DE1793235A1 (en) 1971-12-16
US3723331A (en) 1973-03-27
CH489448A (en) 1970-04-30
NL159647B (en) 1979-03-15
DE1793235B2 (en) 1979-02-15
FR1567940A (en) 1969-05-23
BE719662A (en) 1969-02-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years