FR2433511A1 - Fluorosulfate de perfluoroallyle et sa sultone et procedes pour leur preparation - Google Patents
Fluorosulfate de perfluoroallyle et sa sultone et procedes pour leur preparationInfo
- Publication number
- FR2433511A1 FR2433511A1 FR7920180A FR7920180A FR2433511A1 FR 2433511 A1 FR2433511 A1 FR 2433511A1 FR 7920180 A FR7920180 A FR 7920180A FR 7920180 A FR7920180 A FR 7920180A FR 2433511 A1 FR2433511 A1 FR 2433511A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- sultone
- methods
- perfluoroallyl
- perfluoroallyl fluorosulfate
- 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
Classifications
-
- 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
- C08F14/185—Monomers containing fluorine not covered by the groups C08F14/20 - C08F14/28
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/12—Fluorides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
- B01J31/10—Ion-exchange resins sulfonated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C305/00—Esters of sulfuric acids
- C07C305/26—Halogenosulfates, i.e. monoesters of halogenosulfuric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
- C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
L'invention se rapporte aux composés perfluorés. Elle concerne, notamment, le fluorosulfate de perfluoroallyle et sa sultone et leur préparation par réaction d'hexafluoropropène et de SO3 en présence d'un composé de bore trivalent. Utilisation pour la préparation d'homopolymères et de copolymères utiles comme résines échangeuses d'ions ou catalyseurs acides.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93190478A | 1978-08-08 | 1978-08-08 | |
US05/931,905 US4206138A (en) | 1978-08-08 | 1978-08-08 | Perfluoroallyl fluorosulfate and its sultone and polymers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2433511A1 true FR2433511A1 (fr) | 1980-03-14 |
FR2433511B1 FR2433511B1 (fr) | 1984-03-23 |
Family
ID=27130016
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7920180A Granted FR2433511A1 (fr) | 1978-08-08 | 1979-08-07 | Fluorosulfate de perfluoroallyle et sa sultone et procedes pour leur preparation |
FR8314036A Pending FR2528855A1 (fr) | 1978-08-08 | 1983-09-01 | Utilisation de fluorosulfate de perfluoroallyle |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8314036A Pending FR2528855A1 (fr) | 1978-08-08 | 1983-09-01 | Utilisation de fluorosulfate de perfluoroallyle |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2932179A1 (fr) |
FR (2) | FR2433511A1 (fr) |
GB (1) | GB2027709B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1230137B (it) * | 1989-04-28 | 1991-10-14 | Ausimont Srl | Procedimento per preparare perfluoroalchenil solfonil fluoruri. |
US7276624B2 (en) * | 2002-05-14 | 2007-10-02 | E. I. Du Pont De Nemours And Company | Fluorosulfates of hexafluoroisobutylene and its higher homologs |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7712836L (sv) * | 1976-12-02 | 1978-06-03 | Du Pont | Polyfluoroallyloxiforeningar |
-
1979
- 1979-08-07 FR FR7920180A patent/FR2433511A1/fr active Granted
- 1979-08-07 GB GB7927473A patent/GB2027709B/en not_active Expired
- 1979-08-08 DE DE19792932179 patent/DE2932179A1/de active Granted
-
1983
- 1983-09-01 FR FR8314036A patent/FR2528855A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2027709B (en) | 1983-01-06 |
FR2528855A1 (fr) | 1983-12-23 |
DE2932179C2 (fr) | 1992-04-09 |
FR2433511B1 (fr) | 1984-03-23 |
GB2027709A (en) | 1980-02-27 |
DE2932179A1 (de) | 1980-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |