FR2343824A1 - Procede de preparation de l'iodure de perfluoro-ethyle - Google Patents

Procede de preparation de l'iodure de perfluoro-ethyle

Info

Publication number
FR2343824A1
FR2343824A1 FR7707289A FR7707289A FR2343824A1 FR 2343824 A1 FR2343824 A1 FR 2343824A1 FR 7707289 A FR7707289 A FR 7707289A FR 7707289 A FR7707289 A FR 7707289A FR 2343824 A1 FR2343824 A1 FR 2343824A1
Authority
FR
France
Prior art keywords
preparing
perfluoroethyl iodide
perfluoroethyl
iodide
preparing perfluoroethyl
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
FR7707289A
Other languages
English (en)
Other versions
FR2343824B1 (fr
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2343824A1 publication Critical patent/FR2343824A1/fr
Application granted granted Critical
Publication of FR2343824B1 publication Critical patent/FR2343824B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/27—Halogenation
    • C25B3/28—Fluorination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7707289A 1976-03-11 1977-03-11 Procede de preparation de l'iodure de perfluoro-ethyle Granted FR2343824A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2610148A DE2610148C3 (de) 1976-03-11 1976-03-11 Verfahren zur Herstellung von Perfluoräthyljodid

Publications (2)

Publication Number Publication Date
FR2343824A1 true FR2343824A1 (fr) 1977-10-07
FR2343824B1 FR2343824B1 (fr) 1980-10-10

Family

ID=5972140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707289A Granted FR2343824A1 (fr) 1976-03-11 1977-03-11 Procede de preparation de l'iodure de perfluoro-ethyle

Country Status (6)

Country Link
US (1) US4118290A (fr)
DE (1) DE2610148C3 (fr)
FR (1) FR2343824A1 (fr)
GB (1) GB1565292A (fr)
IT (1) IT1080325B (fr)
NL (1) NL7702361A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5611210A (en) 1993-03-05 1997-03-18 Ikon Corporation Fluoroiodocarbon blends as CFC and halon replacements
JP3669400B2 (ja) * 1997-06-13 2005-07-06 ダイキン工業株式会社 パーフルオロアルキルアイオダイドとフッ化水素の共沸混合物、及びパーフルオロアルキルアイオダイドの分離精製方法
US6270689B1 (en) 1998-03-26 2001-08-07 Ikon Corporation Blend compositions of trifluoroiodomethane, tetrafluoroethane and difluoroethane

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519983A (en) * 1948-11-29 1950-08-22 Minnesota Mining & Mfg Electrochemical process of making fluorine-containing carbon compounds
FR1084130A (fr) * 1952-10-08 1955-01-17 Bayer Ag Procédé de production de composés organiques fluorés
US3133125A (en) * 1961-05-23 1964-05-12 Du Pont Process for preparing pentafluoroiodoethane
FR1450356A (fr) * 1959-03-07 1966-06-24 Ludwigshalle Saline Procédé de fabrication des perfluoroalcanes
FR2225399A1 (fr) * 1973-04-11 1974-11-08 Electricity Council

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737470A (en) * 1970-06-08 1973-06-05 Phillips Petroleum Co Separation and recovery of perhalogenated fluorocarbons

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519983A (en) * 1948-11-29 1950-08-22 Minnesota Mining & Mfg Electrochemical process of making fluorine-containing carbon compounds
FR1084130A (fr) * 1952-10-08 1955-01-17 Bayer Ag Procédé de production de composés organiques fluorés
FR1450356A (fr) * 1959-03-07 1966-06-24 Ludwigshalle Saline Procédé de fabrication des perfluoroalcanes
US3133125A (en) * 1961-05-23 1964-05-12 Du Pont Process for preparing pentafluoroiodoethane
FR2225399A1 (fr) * 1973-04-11 1974-11-08 Electricity Council

Also Published As

Publication number Publication date
DE2610148C3 (de) 1978-12-14
US4118290A (en) 1978-10-03
GB1565292A (en) 1980-04-16
NL7702361A (nl) 1977-09-13
IT1080325B (it) 1985-05-16
DE2610148B2 (de) 1978-04-20
DE2610148A1 (de) 1977-09-22
FR2343824B1 (fr) 1980-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse