JPS4867207A - - Google Patents
Info
- Publication number
- JPS4867207A JPS4867207A JP12577172A JP12577172A JPS4867207A JP S4867207 A JPS4867207 A JP S4867207A JP 12577172 A JP12577172 A JP 12577172A JP 12577172 A JP12577172 A JP 12577172A JP S4867207 A JPS4867207 A JP S4867207A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
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 |
|---|---|
| JPS4867207A true JPS4867207A (en) | 1973-09-13 |
Family
ID=5828133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12577172A Pending JPS4867207A (en) | 1971-12-16 | 1972-12-14 |
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)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856440A (en) * | 1955-06-17 | 1958-10-14 | Du Pont | Fluorine containing co-telomers |
-
0
- BE BE792762D patent/BE792762A/en unknown
-
1971
- 1971-12-16 DE DE19712162368 patent/DE2162368A1/en active Pending
-
1972
- 1972-11-10 NL NL7215248A patent/NL7215248A/xx unknown
- 1972-11-16 FR FR7240789A patent/FR2163444B1/fr not_active Expired
- 1972-11-29 GB GB5521072A patent/GB1373320A/en not_active Expired
- 1972-12-05 IT IT3249472A patent/IT971549B/en active
- 1972-12-14 JP JP12577172A patent/JPS4867207A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT971549B (en) | 1974-05-10 |
| FR2163444A1 (en) | 1973-07-27 |
| GB1373320A (en) | 1974-11-06 |
| FR2163444B1 (en) | 1977-04-08 |
| BE792762A (en) | 1973-03-30 |
| NL7215248A (en) | 1973-06-19 |
| DE2162368A1 (en) | 1973-06-20 |