BE798268A - Procede pour l'obtention de telomeres d'iodures de fluoro-alkyles - Google Patents

Procede pour l'obtention de telomeres d'iodures de fluoro-alkyles

Info

Publication number
BE798268A
BE798268A BE130056A BE130056A BE798268A BE 798268 A BE798268 A BE 798268A BE 130056 A BE130056 A BE 130056A BE 130056 A BE130056 A BE 130056A BE 798268 A BE798268 A BE 798268A
Authority
BE
Belgium
Prior art keywords
alkyl iodide
iodide telomers
fluoro
obtaining
obtaining fluoro
Prior art date
Application number
BE130056A
Other languages
English (en)
French (fr)
Inventor
W Rudolph
J Massonne
Original Assignee
Kali 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 Kali Chemie Ag filed Critical Kali Chemie Ag
Publication of BE798268A publication Critical patent/BE798268A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
BE130056A 1972-04-17 1973-04-16 Procede pour l'obtention de telomeres d'iodures de fluoro-alkyles BE798268A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722218451 DE2218451A1 (de) 1972-04-17 1972-04-17 Verfahren zur herstellung von fluoralkyljodidtelomeren der formel c tief n f tief 2n+1 -(cr tief 1 r tief 2) tief m -

Publications (1)

Publication Number Publication Date
BE798268A true BE798268A (fr) 1973-10-16

Family

ID=5842177

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130056A BE798268A (fr) 1972-04-17 1973-04-16 Procede pour l'obtention de telomeres d'iodures de fluoro-alkyles

Country Status (8)

Country Link
JP (1) JPS4914407A (de)
BE (1) BE798268A (de)
CH (1) CH580552A5 (de)
DE (1) DE2218451A1 (de)
FR (1) FR2180863B1 (de)
GB (1) GB1415245A (de)
IT (1) IT982785B (de)
NL (1) NL7304737A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04140273A (ja) * 1990-09-28 1992-05-14 Teijin Seiki Co Ltd パーン巻取機における糸条巻取方法
AU2003241701A1 (en) 2002-06-17 2003-12-31 Daikin Industries, Ltd. Metallic copper catalyst for polyfluoroalkylethyl iodide production and process for producing polyfluoroalkylethyl iodide
EP2066616B1 (de) 2006-08-31 2013-07-03 3M Innovative Properties Company Seitenkettenfluorchemikalien mit kristallisierbaren spacer-gruppen
WO2008083201A1 (en) * 2006-12-29 2008-07-10 3M Innovative Properties Company Process for preparing long-chain polymethylene halide telomers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856440A (en) * 1955-06-17 1958-10-14 Du Pont Fluorine containing co-telomers

Also Published As

Publication number Publication date
FR2180863A1 (de) 1973-11-30
FR2180863B1 (de) 1977-04-29
CH580552A5 (de) 1976-10-15
GB1415245A (en) 1975-11-26
NL7304737A (de) 1973-10-19
IT982785B (it) 1974-10-21
DE2218451A1 (de) 1973-10-31
JPS4914407A (de) 1974-02-07

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