GB1319899A - Stabilization of 1,1,1,-trichloroethane - Google Patents

Stabilization of 1,1,1,-trichloroethane

Info

Publication number
GB1319899A
GB1319899A GB4098671A GB4098671A GB1319899A GB 1319899 A GB1319899 A GB 1319899A GB 4098671 A GB4098671 A GB 4098671A GB 4098671 A GB4098671 A GB 4098671A GB 1319899 A GB1319899 A GB 1319899A
Authority
GB
United Kingdom
Prior art keywords
trichloroethane
methyl
stabilization
sept
iaothiocyanate
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
GB4098671A
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.)
Solvay SA
Original Assignee
Solvay 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 Solvay SA filed Critical Solvay SA
Publication of GB1319899A publication Critical patent/GB1319899A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1319899 Stabilization of 1,1,1-trichloroethane SOLVAY & CIE 2 Sept 1971 [28 Sept 1970] 40986/71 Heading C2C [Also in Division C5] 1,1,1-Trichloroethane is stabilized against decomposition by metals by the addition of 2- methyl-3-butyn-2-ol and one or more costabilizers selected from 2-methyl-3-buten-2-ol, tert amyl alcohol, trioxane, epoxybutane, methyl ethyl ketone, methyl iaothiocyanate, norbornadiene, 2-methyl furan, dioxolone and nitromethane. Total stabilizer used is 1 to 6% by wt. of the 1,1,1-trichloroethane. The 1,1,1- trichloroethane may be mixed with other chlorinated solvents. Specification 969,107 is referred to.
GB4098671A 1970-09-28 1971-09-02 Stabilization of 1,1,1,-trichloroethane Expired GB1319899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE756710 1970-09-28

Publications (1)

Publication Number Publication Date
GB1319899A true GB1319899A (en) 1973-06-13

Family

ID=3857064

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4098671A Expired GB1319899A (en) 1970-09-28 1971-09-02 Stabilization of 1,1,1,-trichloroethane

Country Status (2)

Country Link
BE (1) BE756710A (en)
GB (1) GB1319899A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182205A (en) * 1974-12-09 1976-07-19 Dow Chemical Co Anteika 1 1 11 torikuroroetan
JPS57179128A (en) * 1981-04-13 1982-11-04 Solvay Stabilizing composition of 1,1,1-trichloroethane

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351973A (en) * 1980-10-06 1982-09-28 The Dow Chemical Company Stabilized methylchloroform

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182205A (en) * 1974-12-09 1976-07-19 Dow Chemical Co Anteika 1 1 11 torikuroroetan
JPS57179128A (en) * 1981-04-13 1982-11-04 Solvay Stabilizing composition of 1,1,1-trichloroethane
US4795837A (en) * 1981-04-13 1989-01-03 Solvay & Cie (Societe Anonyme) Stabilized compositions of 1,1,1-trichloroethane
JPH0222739B2 (en) * 1981-04-13 1990-05-21 Solvay

Also Published As

Publication number Publication date
BE756710A (en) 1971-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years