FR2451359A2 - POLYFLUOROALLYLOXYL COMPOUNDS, THEIR PREPARATION AND COPOLYMERS THEREOF - Google Patents
POLYFLUOROALLYLOXYL COMPOUNDS, THEIR PREPARATION AND COPOLYMERS THEREOFInfo
- Publication number
- FR2451359A2 FR2451359A2 FR8005634A FR8005634A FR2451359A2 FR 2451359 A2 FR2451359 A2 FR 2451359A2 FR 8005634 A FR8005634 A FR 8005634A FR 8005634 A FR8005634 A FR 8005634A FR 2451359 A2 FR2451359 A2 FR 2451359A2
- Authority
- FR
- France
- Prior art keywords
- compounds
- copolymers
- polyfluoroallyloxyl
- preparation
- perfluoroalcoyl
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/62—Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
L'INVENTION SE RAPPORTE A LA CHIMIE DES COMPOSES FLUORES. ELLE CONCERNE DES COMPOSES DE LA FORMULE: (CF DESSIN DANS BOPI) R EST UN GROUPE PERFLUOROALCOYLE EVENTUELLEMENT SUBSTITUE, ET R EST -CFCN, -CFCOF OU -CFCOH. UTILISATION POUR LA PRODUCTION DE COPOLYMERES, NOTAMMENT AVEC LE TETRAFLUOROETHYLENE.THE INVENTION RELATES TO THE CHEMISTRY OF FLUORINE COMPOUNDS. IT CONCERNS COMPOUNDS OF THE FORMULA: (CF DRAWING IN BOPI) R IS A PERFLUOROALCOYL GROUP POSSIBLY SUBSTITUTES, AND R IS -CFCN, -CFCOF OR -CFCOH. USE FOR THE PRODUCTION OF COPOLYMERS, ESPECIALLY WITH TETRAFLUOROETHYLENE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2035479A | 1979-03-14 | 1979-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2451359A2 true FR2451359A2 (en) | 1980-10-10 |
Family
ID=21798169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8005634A Pending FR2451359A2 (en) | 1979-03-14 | 1980-03-13 | POLYFLUOROALLYLOXYL COMPOUNDS, THEIR PREPARATION AND COPOLYMERS THEREOF |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU532555B2 (en) |
FR (1) | FR2451359A2 (en) |
GB (1) | GB2048249B (en) |
IT (1) | IT1125484B (en) |
NZ (1) | NZ193112A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2459672A (en) * | 2008-04-30 | 2009-11-04 | 3M Innovative Properties Co | Linear short-chained perfluorinated alkoxy allyl ethers and their preparation |
EP3284762A1 (en) * | 2016-08-17 | 2018-02-21 | 3M Innovative Properties Company | Fluoropolymers comprising tetrafluoroethene and one or more perfluorinated alkyl allyl ether comonomers |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856435A (en) * | 1956-10-29 | 1958-10-14 | Minnesota Mining & Mfg | 1, 1 dihydrofluoroalkyl perfluoroallyl ethers |
FR1555360A (en) * | 1967-03-07 | 1969-01-24 | ||
US3641104A (en) * | 1966-02-16 | 1972-02-08 | Du Pont | Cyano substituted perfluorovinyl ethers |
US3852326A (en) * | 1972-06-14 | 1974-12-03 | Du Pont | Cyanoperfluoro(vinyl ethers), their preparation and copolymers thereof |
FR2390430A1 (en) * | 1976-12-02 | 1978-12-08 | Du Pont | POLYFLUOROALLYLOXYL COMPOUNDS, THEIR PREPARATION AND COPOLYMERS PREPARED FROM THEM |
-
1979
- 1979-10-16 IT IT26538/79A patent/IT1125484B/en active
-
1980
- 1980-03-11 AU AU56350/80A patent/AU532555B2/en not_active Expired
- 1980-03-12 NZ NZ193112A patent/NZ193112A/en unknown
- 1980-03-13 FR FR8005634A patent/FR2451359A2/en active Pending
- 1980-03-14 GB GB8008687A patent/GB2048249B/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856435A (en) * | 1956-10-29 | 1958-10-14 | Minnesota Mining & Mfg | 1, 1 dihydrofluoroalkyl perfluoroallyl ethers |
US3641104A (en) * | 1966-02-16 | 1972-02-08 | Du Pont | Cyano substituted perfluorovinyl ethers |
FR1555360A (en) * | 1967-03-07 | 1969-01-24 | ||
US3852326A (en) * | 1972-06-14 | 1974-12-03 | Du Pont | Cyanoperfluoro(vinyl ethers), their preparation and copolymers thereof |
FR2390430A1 (en) * | 1976-12-02 | 1978-12-08 | Du Pont | POLYFLUOROALLYLOXYL COMPOUNDS, THEIR PREPARATION AND COPOLYMERS PREPARED FROM THEM |
Also Published As
Publication number | Publication date |
---|---|
GB2048249A (en) | 1980-12-10 |
AU532555B2 (en) | 1983-10-06 |
NZ193112A (en) | 1982-11-23 |
AU5635080A (en) | 1980-09-18 |
IT7926538A0 (en) | 1979-10-16 |
GB2048249B (en) | 1983-11-02 |
IT1125484B (en) | 1986-05-14 |
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