BE792762A - Procede de production de telomeres d'iodures de perfluoroalkyle - Google Patents

Procede de production de telomeres d'iodures de perfluoroalkyle

Info

Publication number
BE792762A
BE792762A BE792762DA BE792762A BE 792762 A BE792762 A BE 792762A BE 792762D A BE792762D A BE 792762DA BE 792762 A BE792762 A BE 792762A
Authority
BE
Belgium
Prior art keywords
telomeres
production
perfluoroalkyl iodide
perfluoroalkyl
iodide
Prior art date
Application number
Other languages
English (en)
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.)
Publication date
Publication of BE792762A publication Critical patent/BE792762A/fr

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
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/18—Monomers containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE792762D 1971-12-16 Procede de production de telomeres d'iodures de perfluoroalkyle BE792762A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712162368 DE2162368A1 (de) 1971-12-16 1971-12-16 Verfahren zur herstellung von perfluoralkyljodidtelomeren

Publications (1)

Publication Number Publication Date
BE792762A true BE792762A (fr) 1973-03-30

Family

ID=5828133

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792762D BE792762A (fr) 1971-12-16 Procede de production de telomeres d'iodures de perfluoroalkyle

Country Status (7)

Country Link
JP (1) JPS4867207A (fr)
BE (1) BE792762A (fr)
DE (1) DE2162368A1 (fr)
FR (1) FR2163444B1 (fr)
GB (1) GB1373320A (fr)
IT (1) IT971549B (fr)
NL (1) NL7215248A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542496C3 (de) * 1975-09-24 1980-07-31 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Perfluoralkyljodidtelomeren
US5574193A (en) * 1994-05-26 1996-11-12 E. I. Du Pont De Nemours And Company Initiators for telomerization of polyfluoroalkyl iodides with fluoroolefins
US8212064B2 (en) 2008-05-14 2012-07-03 E.I. Du Pont De Nemours And Company Ethylene tetrafluoroethylene intermediates
US8318877B2 (en) 2008-05-20 2012-11-27 E.I. Du Pont De Nemours And Company Ethylene tetrafluoroethylene (meth)acrylate copolymers

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
FR2163444B1 (fr) 1977-04-08
FR2163444A1 (fr) 1973-07-27
IT971549B (it) 1974-05-10
GB1373320A (fr) 1974-11-06
NL7215248A (fr) 1973-06-19
JPS4867207A (fr) 1973-09-13
DE2162368A1 (de) 1973-06-20

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