IT971549B - PROCEDURE FOR THE PREPARATION OF TELOMERS FOR FLUOROALKYLIODES - Google Patents

PROCEDURE FOR THE PREPARATION OF TELOMERS FOR FLUOROALKYLIODES

Info

Publication number
IT971549B
IT971549B IT3249472A IT3249472A IT971549B IT 971549 B IT971549 B IT 971549B IT 3249472 A IT3249472 A IT 3249472A IT 3249472 A IT3249472 A IT 3249472A IT 971549 B IT971549 B IT 971549B
Authority
IT
Italy
Prior art keywords
fluoroalkyliodes
telomers
procedure
preparation
Prior art date
Application number
IT3249472A
Other languages
Italian (it)
Inventor
Rudolph Werner
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
Application granted granted Critical
Publication of IT971549B publication Critical patent/IT971549B/en

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
IT3249472A 1971-12-16 1972-12-05 PROCEDURE FOR THE PREPARATION OF TELOMERS FOR FLUOROALKYLIODES IT971549B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712162368 DE2162368A1 (en) 1971-12-16 1971-12-16 METHOD FOR MANUFACTURING PERFLUORALKYL IODIDE TELOMERS

Publications (1)

Publication Number Publication Date
IT971549B true IT971549B (en) 1974-05-10

Family

ID=5828133

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3249472A IT971549B (en) 1971-12-16 1972-12-05 PROCEDURE FOR THE PREPARATION OF TELOMERS FOR FLUOROALKYLIODES

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542496C3 (en) * 1975-09-24 1980-07-31 Hoechst Ag, 6000 Frankfurt Process for the preparation of perfluoroalkyl iodide telomers
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
BE792762A (en) 1973-03-30
GB1373320A (en) 1974-11-06
JPS4867207A (en) 1973-09-13
FR2163444B1 (en) 1977-04-08
DE2162368A1 (en) 1973-06-20
NL7215248A (en) 1973-06-19
FR2163444A1 (en) 1973-07-27

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