EP0085949A3 - Stabilized trichloroethene and means for stabilizing trichloroethene - Google Patents

Stabilized trichloroethene and means for stabilizing trichloroethene Download PDF

Info

Publication number
EP0085949A3
EP0085949A3 EP83101002A EP83101002A EP0085949A3 EP 0085949 A3 EP0085949 A3 EP 0085949A3 EP 83101002 A EP83101002 A EP 83101002A EP 83101002 A EP83101002 A EP 83101002A EP 0085949 A3 EP0085949 A3 EP 0085949A3
Authority
EP
European Patent Office
Prior art keywords
trichloroethene
stabilizing
epoxybutane
hydroxyanisole
tert
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
EP83101002A
Other languages
German (de)
Other versions
EP0085949A2 (en
EP0085949B1 (en
Inventor
Klaus Dr. Dipl.-Chem. Blum
Rudolf Dr. Dipl.-Chem. Strasser
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie AG
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 Wacker Chemie AG filed Critical Wacker Chemie AG
Priority to AT83101002T priority Critical patent/ATE53565T1/en
Publication of EP0085949A2 publication Critical patent/EP0085949A2/en
Publication of EP0085949A3 publication Critical patent/EP0085949A3/en
Application granted granted Critical
Publication of EP0085949B1 publication Critical patent/EP0085949B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated solvents
    • 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
    • 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
    • C11D7/24—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
    • C11D7/26—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
    • 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
    • C11D7/3281—Heterocyclic compounds

Landscapes

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

Abstract

1. Agent for stabilizing trichloroethene characterized by the combination of the following components : a) N-methylpyrrole and/or 2-tert-butylphenol and/or 2.4-ditert-butylphenol and/or 4-hydroxyanisole and/or 2-tert-butyl-4-hydroxyanisole and/or 3-tert-butyl-4-hydroxyanisole and/or 2.6-dimethylphenol b) 2-methyl-2.3-epoxybutane and/or 2.3-dimethyl-2.3-epoxybutane and/or 3.3-dimethyl-1.2-epoxybutane and/or 1.2-epoxypentane and/or cyclopentene oxide c) diisobutylene d) ethyl acetate and/or propyl acetate e) at least one amine which at 1 bar boils between 70 and 110 degrees C.
EP83101002A 1982-02-05 1983-02-03 Stabilized trichloroethene and means for stabilizing trichloroethene Expired - Lifetime EP0085949B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83101002T ATE53565T1 (en) 1982-02-05 1983-02-03 STABILIZED TRIHLORETHENE AND TRIHLORETHENE STABILIZING AGENT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823203907 DE3203907A1 (en) 1982-02-05 1982-02-05 STABILIZED TRICHLORETHEN AND AGENT FOR STABILIZING TRICHLORETHEN
DE3203907 1982-02-05

Publications (3)

Publication Number Publication Date
EP0085949A2 EP0085949A2 (en) 1983-08-17
EP0085949A3 true EP0085949A3 (en) 1984-07-18
EP0085949B1 EP0085949B1 (en) 1990-06-13

Family

ID=6154849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83101002A Expired - Lifetime EP0085949B1 (en) 1982-02-05 1983-02-03 Stabilized trichloroethene and means for stabilizing trichloroethene

Country Status (5)

Country Link
EP (1) EP0085949B1 (en)
JP (1) JPS58135827A (en)
AT (1) ATE53565T1 (en)
CA (1) CA1175220A (en)
DE (2) DE3203907A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001296504A1 (en) * 2000-11-03 2002-05-15 Dow Global Technologies Inc. Stabilizer and solvent compositions
KR100754721B1 (en) * 2002-04-26 2007-09-03 삼성전자주식회사 Apparatus and method for transmitting and receiving multiplexed data in an orthogonal frequency division multiplexing communication system
FR2861390B1 (en) * 2003-10-24 2006-01-21 Arkema STABILIZATION OF TRANS-1,2-DICHLORETHYLENE

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797250A (en) * 1954-05-13 1957-06-25 Du Pont Stabilization of chlorinated hydrocarbons
FR1205056A (en) * 1957-11-09 1960-01-29 Solvay Process for the stabilization of chlorinated hydrocarbons
FR1233249A (en) * 1958-08-15 1960-10-12 Canadian Ind Stabilization of halohydrocarbons, in particular to prevent the decomposition of trichlorethylene
DE1136695B (en) * 1957-11-15 1962-09-20 Sicedison Spa Stabilizing trichlorethylene against decomposition
GB932138A (en) * 1960-10-27 1963-07-24 Canadian Ind Stabilization of halogenated hydrocarbons used as metal degreasing solvents
FR2119014A1 (en) * 1970-12-23 1972-08-04 Central Glass Co Ltd

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797250A (en) * 1954-05-13 1957-06-25 Du Pont Stabilization of chlorinated hydrocarbons
FR1205056A (en) * 1957-11-09 1960-01-29 Solvay Process for the stabilization of chlorinated hydrocarbons
DE1136695B (en) * 1957-11-15 1962-09-20 Sicedison Spa Stabilizing trichlorethylene against decomposition
FR1233249A (en) * 1958-08-15 1960-10-12 Canadian Ind Stabilization of halohydrocarbons, in particular to prevent the decomposition of trichlorethylene
GB932138A (en) * 1960-10-27 1963-07-24 Canadian Ind Stabilization of halogenated hydrocarbons used as metal degreasing solvents
FR2119014A1 (en) * 1970-12-23 1972-08-04 Central Glass Co Ltd

Also Published As

Publication number Publication date
DE3381638D1 (en) 1990-07-19
DE3203907A1 (en) 1983-08-11
CA1175220A (en) 1984-10-02
EP0085949A2 (en) 1983-08-17
JPS58135827A (en) 1983-08-12
EP0085949B1 (en) 1990-06-13
ATE53565T1 (en) 1990-06-15
JPS6121604B2 (en) 1986-05-28

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