ATE353872T1 - Katalytisches verfahren zur herstellung von perfluorethansulfonylfluorid und/oder perfluordiethylsulfon - Google Patents
Katalytisches verfahren zur herstellung von perfluorethansulfonylfluorid und/oder perfluordiethylsulfonInfo
- Publication number
- ATE353872T1 ATE353872T1 AT03716577T AT03716577T ATE353872T1 AT E353872 T1 ATE353872 T1 AT E353872T1 AT 03716577 T AT03716577 T AT 03716577T AT 03716577 T AT03716577 T AT 03716577T AT E353872 T1 ATE353872 T1 AT E353872T1
- Authority
- AT
- Austria
- Prior art keywords
- fluoride
- catalytic process
- perfluorethanesulfonyl
- perfluodiethylsulfone
- producing
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 title 1
- UIUJTRZXBNWJDL-UHFFFAOYSA-N 1,1,1,2,2-pentafluoro-2-(1,1,2,2,2-pentafluoroethylsulfonyl)ethane Chemical compound FC(F)(F)C(F)(F)S(=O)(=O)C(F)(F)C(F)(F)F UIUJTRZXBNWJDL-UHFFFAOYSA-N 0.000 abstract 1
- JUZCVRZJGRPWJZ-UHFFFAOYSA-N 1,1,2,2,2-pentafluoroethanesulfonyl fluoride Chemical compound FC(F)(F)C(F)(F)S(F)(=O)=O JUZCVRZJGRPWJZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000003983 crown ethers Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910001512 metal fluoride Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/137,165 US6580006B1 (en) | 2002-05-02 | 2002-05-02 | Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE353872T1 true ATE353872T1 (de) | 2007-03-15 |
Family
ID=22476089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03716577T ATE353872T1 (de) | 2002-05-02 | 2003-03-13 | Katalytisches verfahren zur herstellung von perfluorethansulfonylfluorid und/oder perfluordiethylsulfon |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6580006B1 (enExample) |
| EP (1) | EP1501792B1 (enExample) |
| JP (1) | JP4417833B2 (enExample) |
| CN (1) | CN1290827C (enExample) |
| AT (1) | ATE353872T1 (enExample) |
| AU (1) | AU2003220279A1 (enExample) |
| DE (1) | DE60311795T2 (enExample) |
| DK (1) | DK1501792T3 (enExample) |
| WO (1) | WO2003095422A2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004316117A1 (en) * | 2003-08-11 | 2005-09-01 | E.I. Dupont De Nemours And Company | Methods using fluorosulfones for extinguishing and preventing fire, |
| CA2660449A1 (en) * | 2006-08-11 | 2008-09-04 | California Institute Of Technology | Dissociating agents, formulations and methods providing enhanced solubility of fluorides |
| US8658309B2 (en) * | 2006-08-11 | 2014-02-25 | California Institute Of Technology | Dissociating agents, formulations and methods providing enhanced solubility of fluorides |
| WO2009000748A1 (en) * | 2007-06-27 | 2008-12-31 | Solvay Fluor Gmbh | Preparation of compounds with a perfluoroalkylsulfonyl group |
| WO2010053962A1 (en) * | 2008-11-04 | 2010-05-14 | California Institute Of Technology | Hybrid electrochemical generator with a soluble anode |
| CN112004651A (zh) | 2018-04-26 | 2020-11-27 | 3M创新有限公司 | 氟砜 |
| CN112041114B (zh) | 2018-05-01 | 2022-12-06 | 3M创新有限公司 | 可适形的磨料制品 |
| CN116472635A (zh) | 2020-11-03 | 2023-07-21 | 3M创新有限公司 | 电子部件浸渍冷却用流体 |
| CN114917855B (zh) * | 2022-05-25 | 2024-03-12 | 金华永和氟化工有限公司 | 一种连续制备全氟烷基乙烯基醚的反应系统及方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2519983A (en) | 1948-11-29 | 1950-08-22 | Minnesota Mining & Mfg | Electrochemical process of making fluorine-containing carbon compounds |
| US3542864A (en) | 1966-07-13 | 1970-11-24 | Minnesota Mining & Mfg | Process for the production of perfluoroalkanesulfonyl fluorides |
| GB1189561A (en) | 1967-02-21 | 1970-04-29 | E I Du Pont De Neomours And Co | Process for Preparing Fluorinated Organic Sulfonyl Derivatives and Sulfones |
| US3920738A (en) * | 1974-03-20 | 1975-11-18 | Pennwalt Corp | Preparation of methane sulfonyl fluoride |
| US4269790A (en) * | 1978-03-23 | 1981-05-26 | Chevron Research Company | Hydrocarbylethyl sulfonyl fluoride |
| US5206440A (en) * | 1992-01-21 | 1993-04-27 | E. I. Du Pont De Nemours And Company | Oxidation of fluorine containing sulfides to sulfones |
| US5318674A (en) * | 1993-06-30 | 1994-06-07 | Minnesota Mining And Manufacturing Company | Process for preparing perfluoroalkanesulfonyl fluorides |
| DE69625336T2 (de) | 1995-02-06 | 2003-09-11 | E.I. Du Pont De Nemours And Co., Wilmington | Amorphe tetrafluoroethylen-hexafluoropropylencopolymere |
| US5780682A (en) | 1995-04-04 | 1998-07-14 | Haldor Topsoe A/S | Process for the synthesis of fluorinated alkyl sulphonyl halides |
| US6372829B1 (en) | 1999-10-06 | 2002-04-16 | 3M Innovative Properties Company | Antistatic composition |
-
2002
- 2002-05-02 US US10/137,165 patent/US6580006B1/en not_active Expired - Lifetime
-
2003
- 2003-03-13 DE DE60311795T patent/DE60311795T2/de not_active Expired - Fee Related
- 2003-03-13 AT AT03716577T patent/ATE353872T1/de not_active IP Right Cessation
- 2003-03-13 JP JP2004503443A patent/JP4417833B2/ja not_active Expired - Fee Related
- 2003-03-13 WO PCT/US2003/007886 patent/WO2003095422A2/en not_active Ceased
- 2003-03-13 EP EP03716577A patent/EP1501792B1/en not_active Expired - Lifetime
- 2003-03-13 AU AU2003220279A patent/AU2003220279A1/en not_active Abandoned
- 2003-03-13 DK DK03716577T patent/DK1501792T3/da active
- 2003-03-13 CN CNB03809990XA patent/CN1290827C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005524718A (ja) | 2005-08-18 |
| EP1501792B1 (en) | 2007-02-14 |
| WO2003095422A3 (en) | 2004-04-08 |
| CN1290827C (zh) | 2006-12-20 |
| CN1649835A (zh) | 2005-08-03 |
| DE60311795D1 (de) | 2007-03-29 |
| DK1501792T3 (da) | 2007-06-04 |
| JP4417833B2 (ja) | 2010-02-17 |
| DE60311795T2 (de) | 2007-12-06 |
| AU2003220279A1 (en) | 2003-11-11 |
| EP1501792A2 (en) | 2005-02-02 |
| WO2003095422A2 (en) | 2003-11-20 |
| US6580006B1 (en) | 2003-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |