JPS5672002A - Production of fluorine-containing polymer containing iodine - Google Patents
Production of fluorine-containing polymer containing iodineInfo
- Publication number
- JPS5672002A JPS5672002A JP14777079A JP14777079A JPS5672002A JP S5672002 A JPS5672002 A JP S5672002A JP 14777079 A JP14777079 A JP 14777079A JP 14777079 A JP14777079 A JP 14777079A JP S5672002 A JPS5672002 A JP S5672002A
- Authority
- JP
- Japan
- Prior art keywords
- iodine
- groups
- polymer
- fluorine
- production
- 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.)
- Granted
Links
Abstract
PURPOSE: To advantageously obtain titled polymer useful as a material for the production of ion exchange resins, etc., by reacting iodine or an iodine-containing compound with a specific fluorine-containing polymer containing carboxylic acid groups.
CONSTITUTION: The first fluorine-containing polymer having, as functional groups, -CF2CO2H groups and/or =CFCO2H groups, such as a polymer represented by the formula, wherein p is 0W5, q is 1W10, and the molar ratio, x/y, is 5/95W30/70, is reacted with iodine and/or an iodine-containing compound such as an alkali metal iodine or an amine iodide, preferably in the presence of a peroxide such as benzoyl peroxide or perfluorobenzoyl peroxide thereby to form the second polymer having as functional groups, -CF2I groups and/or =CFI groups.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14777079A JPS5672002A (en) | 1979-11-16 | 1979-11-16 | Production of fluorine-containing polymer containing iodine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14777079A JPS5672002A (en) | 1979-11-16 | 1979-11-16 | Production of fluorine-containing polymer containing iodine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5672002A true JPS5672002A (en) | 1981-06-16 |
JPS623161B2 JPS623161B2 (en) | 1987-01-23 |
Family
ID=15437777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14777079A Granted JPS5672002A (en) | 1979-11-16 | 1979-11-16 | Production of fluorine-containing polymer containing iodine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5672002A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4594458A (en) * | 1983-03-04 | 1986-06-10 | E. I. Du Pont De Nemours And Company | Vinyl ether monomers derived from alkyl perfluoro-ω-(2-iodoethoxy) compounds |
US7060756B2 (en) | 2003-11-24 | 2006-06-13 | 3M Innovative Properties Company | Polymer electrolyte with aromatic sulfone crosslinking |
US7071271B2 (en) | 2003-10-30 | 2006-07-04 | 3M Innovative Properties Company | Aqueous emulsion polymerization of functionalized fluoromonomers |
US7074841B2 (en) | 2003-11-13 | 2006-07-11 | Yandrasits Michael A | Polymer electrolyte membranes crosslinked by nitrile trimerization |
US7179847B2 (en) | 2003-11-13 | 2007-02-20 | 3M Innovative Properties Company | Polymer electrolytes crosslinked by e-beam |
US7265162B2 (en) | 2003-11-13 | 2007-09-04 | 3M Innovative Properties Company | Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam |
-
1979
- 1979-11-16 JP JP14777079A patent/JPS5672002A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4594458A (en) * | 1983-03-04 | 1986-06-10 | E. I. Du Pont De Nemours And Company | Vinyl ether monomers derived from alkyl perfluoro-ω-(2-iodoethoxy) compounds |
US7071271B2 (en) | 2003-10-30 | 2006-07-04 | 3M Innovative Properties Company | Aqueous emulsion polymerization of functionalized fluoromonomers |
US7074841B2 (en) | 2003-11-13 | 2006-07-11 | Yandrasits Michael A | Polymer electrolyte membranes crosslinked by nitrile trimerization |
US7179847B2 (en) | 2003-11-13 | 2007-02-20 | 3M Innovative Properties Company | Polymer electrolytes crosslinked by e-beam |
US7265162B2 (en) | 2003-11-13 | 2007-09-04 | 3M Innovative Properties Company | Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam |
US7060756B2 (en) | 2003-11-24 | 2006-06-13 | 3M Innovative Properties Company | Polymer electrolyte with aromatic sulfone crosslinking |
Also Published As
Publication number | Publication date |
---|---|
JPS623161B2 (en) | 1987-01-23 |
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