ATE87983T1 - Azeotrope oder azeotropaehnliche stabilisierte zusammensetzung von 1,1,2-trichlor-1,2,2trifluorethan, methanol und 1,2-dichloroethylen. - Google Patents

Azeotrope oder azeotropaehnliche stabilisierte zusammensetzung von 1,1,2-trichlor-1,2,2trifluorethan, methanol und 1,2-dichloroethylen.

Info

Publication number
ATE87983T1
ATE87983T1 AT89300859T AT89300859T ATE87983T1 AT E87983 T1 ATE87983 T1 AT E87983T1 AT 89300859 T AT89300859 T AT 89300859T AT 89300859 T AT89300859 T AT 89300859T AT E87983 T1 ATE87983 T1 AT E87983T1
Authority
AT
Austria
Prior art keywords
azeotropical
dichloroethylene
trichloro
methanol
stabilized composition
Prior art date
Application number
AT89300859T
Other languages
English (en)
Inventor
Robert Alexander Gorski
Original Assignee
Du Pont
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
Priority claimed from US07/151,539 external-priority patent/US4803009A/en
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE87983T1 publication Critical patent/ATE87983T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • 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
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/5077—Mixtures of only oxygen-containing solvents
    • C11D7/5081—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being alcohols only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling

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)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT89300859T 1988-02-02 1989-01-30 Azeotrope oder azeotropaehnliche stabilisierte zusammensetzung von 1,1,2-trichlor-1,2,2trifluorethan, methanol und 1,2-dichloroethylen. ATE87983T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/151,539 US4803009A (en) 1988-02-02 1988-02-02 Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol and 1,2-dichloroethylene
EP89300859A EP0327282B1 (de) 1988-02-02 1989-01-30 Azeotrope oder azeotropähnliche stabilisierte Zusammensetzung von 1,1,2-Trichlor-1,2,2-Trifluorethan, Methanol und 1,2-Dichloroethylen

Publications (1)

Publication Number Publication Date
ATE87983T1 true ATE87983T1 (de) 1993-04-15

Family

ID=22539219

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89300859T ATE87983T1 (de) 1988-02-02 1989-01-30 Azeotrope oder azeotropaehnliche stabilisierte zusammensetzung von 1,1,2-trichlor-1,2,2trifluorethan, methanol und 1,2-dichloroethylen.

Country Status (6)

Country Link
KR (1) KR890013969A (de)
CN (1) CN1036791A (de)
AT (1) ATE87983T1 (de)
AU (1) AU608194B2 (de)
BR (1) BR8900434A (de)
DE (1) DE68905834D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767561A (en) * 1987-09-23 1988-08-30 E. I. Du Pont De Nemours And Company Azeotrope or azeotrope-like composition of trichlorotrifluoroethane, methanol and 1,2-dichloroethylene
US4810412A (en) * 1988-04-11 1989-03-07 E. I. Du Pont De Nemours And Company Azeotropic compositions of 1,1-difluoro-2,2-dichloroethane and methanol or ethanol
US4804493A (en) * 1988-05-24 1989-02-14 E. I. Du Pont De Nemours And Company Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane and trans-1,2-dichloroethylene
CN114605227B (zh) * 2022-04-12 2024-06-21 浙江工业大学 反-1,2-二氯乙烯溶剂及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217181A3 (de) * 1985-10-02 1988-08-31 AlliedSignal Inc. Azeotropähnliche Zusammensetzungen von Trichlorfluoräthan, Methanol, Nitromethan, Hexan und Azeton
US4767561A (en) * 1987-09-23 1988-08-30 E. I. Du Pont De Nemours And Company Azeotrope or azeotrope-like composition of trichlorotrifluoroethane, methanol and 1,2-dichloroethylene
US4804493A (en) * 1988-05-24 1989-02-14 E. I. Du Pont De Nemours And Company Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane and trans-1,2-dichloroethylene

Also Published As

Publication number Publication date
AU608194B2 (en) 1991-03-21
KR890013969A (ko) 1989-09-26
CN1036791A (zh) 1989-11-01
BR8900434A (pt) 1989-09-26
DE68905834D1 (de) 1993-05-13
AU2896489A (en) 1989-08-03

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