GB1252102A - - Google Patents

Info

Publication number
GB1252102A
GB1252102A GB1252102DA GB1252102A GB 1252102 A GB1252102 A GB 1252102A GB 1252102D A GB1252102D A GB 1252102DA GB 1252102 A GB1252102 A GB 1252102A
Authority
GB
United Kingdom
Prior art keywords
march
formula
perfluoroalkyl
electrolysis
heading
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
Other languages
English (en)
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 DE19691912738 external-priority patent/DE1912738C3/de
Application filed filed Critical
Publication of GB1252102A publication Critical patent/GB1252102A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • C25B3/01—Products
    • C25B3/07—Oxygen containing compounds
    • 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
    • C25B3/01—Products
    • C25B3/11—Halogen containing compounds
    • 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)
GB1252102D 1969-03-13 1970-03-12 Expired GB1252102A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691912738 DE1912738C3 (de) 1969-03-13 Verfahren zur Herstellung von PerfluoralkylsuHonyHIuorlden

Publications (1)

Publication Number Publication Date
GB1252102A true GB1252102A (enExample) 1971-11-03

Family

ID=5727990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252102D Expired GB1252102A (enExample) 1969-03-13 1970-03-12

Country Status (6)

Country Link
US (1) US3623963A (enExample)
BE (1) BE747306A (enExample)
CH (1) CH524578A (enExample)
FR (1) FR2034914A1 (enExample)
GB (1) GB1252102A (enExample)
NL (1) NL7003554A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951762A (en) * 1972-01-14 1976-04-20 Bayer Aktiengesellschaft Preparation of perfluorinated organic sulfonyl fluorides
DE3043427A1 (de) * 1980-11-18 1982-07-08 Bayer Ag, 5090 Leverkusen Perfluorierte sulfonsaeurefluoride sowie verfahren zu deren herstellung
JPS57164991A (en) 1981-04-02 1982-10-09 Asahi Chem Ind Co Ltd Production of (omega-fluorosulfonyl)haloaliphatic carboxylic acid fluoride
US5874616A (en) * 1995-03-06 1999-02-23 Minnesota Mining And Manufacturing Company Preparation of bis (fluoroalkylenesulfonyl) imides and (fluoroalkysulfony) (fluorosulfonyl) imides
CA2554293A1 (en) 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
US8318656B2 (en) 2007-07-03 2012-11-27 E. I. Du Pont De Nemours And Company Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
CN114277390B (zh) * 2021-12-27 2024-03-15 上海氟泽新材料有限责任公司 一种1，3-二氧环烷类酰氟化合物的氟化方法及一种电解氟化生产系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732398A (en) * 1953-01-29 1956-01-24 cafiicfzsojk
US3274081A (en) * 1962-09-20 1966-09-20 Minnesota Mining & Mfg Electrochemical process for making fluorine-containing carbon compounds
NL127400C (enExample) * 1965-11-22

Also Published As

Publication number Publication date
NL7003554A (enExample) 1970-09-15
DE1912738A1 (de) 1970-10-01
CH524578A (de) 1972-06-30
US3623963A (en) 1971-11-30
DE1912738B2 (de) 1976-06-16
BE747306A (fr) 1970-08-17
FR2034914A1 (enExample) 1970-12-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee