ZA899214B - Direct fluorination process for making perfluorinated organic substances - Google Patents

Direct fluorination process for making perfluorinated organic substances

Info

Publication number
ZA899214B
ZA899214B ZA899214A ZA899214A ZA899214B ZA 899214 B ZA899214 B ZA 899214B ZA 899214 A ZA899214 A ZA 899214A ZA 899214 A ZA899214 A ZA 899214A ZA 899214 B ZA899214 B ZA 899214B
Authority
ZA
South Africa
Prior art keywords
organic substances
fluorination process
direct fluorination
perfluorinated organic
making
Prior art date
Application number
ZA899214A
Other languages
English (en)
Inventor
Michael George Costello
George Costello Michael
George Gower Innes Moore
Gower Innes Moore George
Original Assignee
Minnesota Mining & Mfg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of ZA899214B publication Critical patent/ZA899214B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C07D313/02—Seven-membered rings
    • C07D313/04—Seven-membered rings not condensed with other rings
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA899214A 1988-12-02 1989-12-01 Direct fluorination process for making perfluorinated organic substances ZA899214B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27896588A 1988-12-02 1988-12-02

Publications (1)

Publication Number Publication Date
ZA899214B true ZA899214B (en) 1990-09-26

Family

ID=23067142

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA899214A ZA899214B (en) 1988-12-02 1989-12-01 Direct fluorination process for making perfluorinated organic substances

Country Status (8)

Country Link
US (1) US5399718A (fr)
EP (1) EP0609200A1 (fr)
JP (1) JP3042703B2 (fr)
KR (1) KR910700213A (fr)
AU (1) AU639220B2 (fr)
CA (1) CA2004471C (fr)
WO (1) WO1990006296A1 (fr)
ZA (1) ZA899214B (fr)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
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US5093432A (en) * 1988-09-28 1992-03-03 Exfluor Research Corporation Liquid phase fluorination
US5332790A (en) * 1988-09-28 1994-07-26 Exfluor Research Corporation Liquid-phase fluorination
US5322904A (en) * 1988-09-28 1994-06-21 Exfluor Research Corporation Liquid-phase fluorination
US5266650A (en) * 1990-10-11 1993-11-30 Minnesota Mining And Manufacturing Company Curing fluorocarbon elastomers
US5384374A (en) * 1991-01-11 1995-01-24 Minnesota Mining And Manufacturing Company Curing fluorocarbon elastomers
GB9110181D0 (fr) * 1991-05-10 1991-07-03 Ici Plc
CA2071235C (fr) * 1991-07-26 2004-10-19 Gerald L. Bauer Anode pour cellule electrolytique utilisee pour la preparation du fluor
US5403575A (en) * 1991-12-12 1995-04-04 Hemagen/Pfc Highly fluorinated, chloro-substituted organic compound-containing emulsions and methods of using them
US5420359A (en) * 1992-12-11 1995-05-30 Minnesota Mining And Manufacturing Company Chlorofluoroether compositions and preparation thereof
US5352785A (en) * 1993-03-30 1994-10-04 Minnesota Mining And Manufacturing Company Continuous process for purifying perfluorochemical compositions
EP0716717B1 (fr) * 1993-09-03 1998-12-02 Minnesota Mining And Manufacturing Company Cellules utilisees dans la production de fluor
US5488142A (en) * 1993-10-04 1996-01-30 Minnesota Mining And Manufacturing Company Fluorination in tubular reactor system
US5476974A (en) * 1994-05-20 1995-12-19 Minnesota Mining And Manufacturing Company Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
US5658962A (en) 1994-05-20 1997-08-19 Minnesota Mining And Manufacturing Company Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
GB9711588D0 (en) * 1997-06-05 1997-07-30 F2 Chemicals Limited Solvent replacement
ES2329025T3 (es) 1999-07-20 2009-11-20 3M Innovative Properties Company Composicion extintora de fuego.
US6255536B1 (en) * 1999-12-22 2001-07-03 Dyneon Llc Fluorine containing vinyl ethers
US6685764B2 (en) 2000-05-04 2004-02-03 3M Innovative Properties Company Processing molten reactive metals and alloys using fluorocarbons as cover gas
US6537346B2 (en) 2000-05-04 2003-03-25 3M Innovative Properties Company Molten magnesium cover gas using fluorocarbons
US6780220B2 (en) * 2000-05-04 2004-08-24 3M Innovative Properties Company Method for generating pollution credits while processing reactive metals
JP4701491B2 (ja) * 2000-11-20 2011-06-15 旭硝子株式会社 ガスクロマトグラフ法を用いるフッ素化されたエステル化合物の製造方法
RU2278854C2 (ru) 2000-11-28 2006-06-27 Асахи Гласс Компани Лтд. Способ получения содержащего атом фтора сульфонилфторидного соединения
US6403149B1 (en) 2001-04-24 2002-06-11 3M Innovative Properties Company Fluorinated ketones as lubricant deposition solvents for magnetic media applications
US6394107B1 (en) * 2001-04-24 2002-05-28 3M Innovative Properties Company Use of fluorinated ketones as wet cleaning agents for vapor reactors and vapor reactor components
JP4088773B2 (ja) * 2001-04-27 2008-05-21 旭硝子株式会社 フッ素化されたポリオキシアルキレン化合物の製造方法
AU2003301424A1 (en) 2002-10-18 2004-05-04 Asahi Glass Company, Limited Perfluoropolyether derivatives
EP1557221A4 (fr) * 2002-10-28 2008-12-03 Idemitsu Kosan Co Procedes servant a recuperer et a recycler du trifluorure de bore ou ses complexes
WO2004052832A1 (fr) 2002-12-11 2004-06-24 Asahi Glass Company, Limited Derives fluores de l'adamantane
US7488847B2 (en) 2002-12-11 2009-02-10 Asahi Glass Company, Limited Fluorinated adamantane and its derivatives
CA2568616A1 (fr) * 2004-06-01 2005-12-15 The Trustees Of Columbia University In The City Of New York Ethers partiellement fluores, compositions et utilisations associees pour le tamponnement a long terme dans l'oeil
WO2005123653A1 (fr) * 2004-06-16 2005-12-29 Asahi Glass Company, Limited Dérivé de fluoroadamantane
JP2006104139A (ja) * 2004-10-06 2006-04-20 Fuji Photo Film Co Ltd 炭化水素化合物のフッ素化方法
US7683222B2 (en) * 2004-10-06 2010-03-23 Fujifilm Corporation Method of producing a fluorine-containing compound
US7385089B2 (en) * 2005-12-23 2008-06-10 3M Innovative Properties Company Fluorochemical ketone compounds and processes for their use
EP2155830A1 (fr) * 2007-05-23 2010-02-24 3M Innovative Properties Company Compositions aqueuses d'agents tensioactifs fluorés et procédés d'utilisation de ceux-ci
CN101679569A (zh) * 2007-06-06 2010-03-24 3M创新有限公司 氟化醚组合物以及使用该组合物的方法
WO2010009191A2 (fr) * 2008-07-18 2010-01-21 3M Innovative Properties Company Composés d’éther fluorés et leurs procédés d’utilisation
CN102282191A (zh) * 2008-11-25 2011-12-14 3M创新有限公司 氟化醚尿烷及其使用方法
US8629089B2 (en) 2008-12-18 2014-01-14 3M Innovative Properties Company Method of contacting hydrocarbon-bearing formations with fluorinated ether compositions
JP6184694B2 (ja) 2009-06-12 2017-08-23 アーベーベー・テヒノロギー・アーゲー 誘電性絶縁媒体
DE102009025204C5 (de) 2009-06-17 2013-01-31 Abb Technology Ag Schalteinrichtung für Mittel-, Hoch-oder Höchstspannung mit einem Füllmedium
WO2011090992A1 (fr) 2010-01-25 2011-07-28 3M Innovative Properties Company Perfluorocétones utilisées en qualité de diélectriques gazeux
BR112013014849A2 (pt) 2010-12-14 2016-10-18 Abb Research Ltd "meio de isolamento dielétrico, uso de um monoéter fluorídrico, uso do meio de isolamento dielétrico e aparelho para a geração, distribuição e uso de energia elétrica".
ES2554907T3 (es) 2010-12-14 2015-12-28 Abb Technology Ag Medio dieléctrico aislante
WO2012080269A1 (fr) 2010-12-16 2012-06-21 Abb Technology Ag Milieu isolant diélectrique
CN103988382B (zh) 2011-12-13 2018-02-16 Abb 技术有限公司 转换器建筑物及运行或提供转换器建筑物的方法
EP2747092A1 (fr) * 2012-12-21 2014-06-25 Solvay SA Procédé pour pièces électriques actives diélectriquement isolantes
CN103145561B (zh) * 2013-03-01 2014-07-16 上海华捷视医疗设备有限公司 全氟三丙胺的连续生产方法
JP6850595B2 (ja) * 2016-11-30 2021-03-31 昭和電工株式会社 フッ素化方法およびパーフルオロポリエーテル系化合物の製造方法
CN108299374B (zh) * 2018-03-07 2020-01-03 博容新材料（深圳）有限公司 一种含1,3-二氧戊环酯类或1,3-二氧杂环己烷酯类全氟化合物的氟化工艺
WO2019197915A1 (fr) 2018-04-10 2019-10-17 3M Innovative Properties Company Mélanges d'agents de réticulation pour élastomères fluorés

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453147A (en) * 1946-07-30 1948-11-09 Purdue Research Foundation Esters of perfluoroadipic acid
US2713593A (en) * 1953-12-21 1955-07-19 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
US3847978A (en) * 1968-07-01 1974-11-12 Montedison Spa Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof
JPS5239665A (en) * 1975-09-23 1977-03-28 Asahi Glass Co Ltd Process for preparing perfluorolactones
JPS606339B2 (ja) * 1979-04-28 1985-02-18 ダイキン工業株式会社 フツ素化方法
US4523039A (en) * 1980-04-11 1985-06-11 The University Of Texas Method for forming perfluorocarbon ethers
US4686024A (en) * 1985-02-01 1987-08-11 The Green Cross Corporation Novel perfluoro chemicals and polyfluorinated compounds and process for production of the same
US4755567A (en) * 1985-11-08 1988-07-05 Exfluor Research Corporation Perfluorination of ethers in the presence of hydrogen fluoride scavengers
US4749526A (en) * 1986-09-12 1988-06-07 Minnesota Mining And Manufacturing Co. Process for preparing fluoraliphatic ether-containing carbonyl fluoride compositions
AU607579B2 (en) * 1988-01-29 1991-03-07 Monsanto Company Novel perfluorinated polyethers and process for their preparation
EP0441807B1 (fr) * 1988-09-28 1995-03-22 Exfluor Research Corporation Fluorination en phase liquide
US5093432A (en) * 1988-09-28 1992-03-03 Exfluor Research Corporation Liquid phase fluorination

Also Published As

Publication number Publication date
WO1990006296A1 (fr) 1990-06-14
CA2004471C (fr) 2001-10-23
EP0609200A1 (fr) 1994-08-10
JPH04502319A (ja) 1992-04-23
US5399718A (en) 1995-03-21
JP3042703B2 (ja) 2000-05-22
CA2004471A1 (fr) 1990-06-02
AU4741190A (en) 1990-06-26
AU639220B2 (en) 1993-07-22
KR910700213A (ko) 1991-03-14

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