DE69618020D1 - Verfahren zur herstellung von hydrofluorethern - Google Patents

Verfahren zur herstellung von hydrofluorethern

Info

Publication number
DE69618020D1
DE69618020D1 DE69618020T DE69618020T DE69618020D1 DE 69618020 D1 DE69618020 D1 DE 69618020D1 DE 69618020 T DE69618020 T DE 69618020T DE 69618020 T DE69618020 T DE 69618020T DE 69618020 D1 DE69618020 D1 DE 69618020D1
Authority
DE
Germany
Prior art keywords
hydrofluorethers
producing
producing hydrofluorethers
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.)
Expired - Fee Related
Application number
DE69618020T
Other languages
English (en)
Other versions
DE69618020T2 (de
Inventor
R Vitcak
M Flynn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69618020D1 publication Critical patent/DE69618020D1/de
Application granted granted Critical
Publication of DE69618020T2 publication Critical patent/DE69618020T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
DE69618020T 1996-04-15 1996-08-02 Verfahren zur herstellung von hydrofluorethern Expired - Fee Related DE69618020T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/632,697 US5750797A (en) 1996-04-15 1996-04-15 Process for the production of hydrofluoroethers
PCT/US1996/012650 WO1997038962A1 (en) 1996-04-15 1996-08-02 A process for the production of hydrofluoroethers

Publications (2)

Publication Number Publication Date
DE69618020D1 true DE69618020D1 (de) 2002-01-24
DE69618020T2 DE69618020T2 (de) 2002-07-18

Family

ID=24536553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618020T Expired - Fee Related DE69618020T2 (de) 1996-04-15 1996-08-02 Verfahren zur herstellung von hydrofluorethern

Country Status (6)

Country Link
US (1) US5750797A (de)
EP (1) EP0898556B1 (de)
JP (1) JP2000508655A (de)
CA (1) CA2249231A1 (de)
DE (1) DE69618020T2 (de)
WO (1) WO1997038962A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030934A (en) 1997-02-19 2000-02-29 3M Innovative Properties Company Azeotropic compositions of methoxy-perfluoropropane and their use
US6500439B1 (en) * 1997-06-04 2002-12-31 Daikin Industries, Ltd. Copolymer for cosmetics
US6552090B1 (en) * 1997-09-15 2003-04-22 3M Innovative Properties Company Perfluoroalkyl haloalkyl ethers and compositions and applications thereof
US6023002A (en) * 1998-01-26 2000-02-08 3M Innovative Properties Company Process for preparing hydrofluoroethers
US6046368A (en) * 1998-03-17 2000-04-04 3M Innovative Properties Company Catalytic process for making hydrofluoroethers
US6080448A (en) * 1998-04-03 2000-06-27 Preservation Technologies Lp Deacidification of cellulose based materials using hydrofluoroether carriers
CA2255413A1 (en) 1998-12-11 2000-06-11 Fracmaster Ltd. Foamed nitrogen in liquid co2 for fracturing
US6127430A (en) * 1998-12-16 2000-10-03 3M Innovative Properties Company Microemulsions containing water and hydrofluroethers
US6159917A (en) * 1998-12-16 2000-12-12 3M Innovative Properties Company Dry cleaning compositions containing hydrofluoroether
US6148634A (en) 1999-04-26 2000-11-21 3M Innovative Properties Company Multistage rapid product refrigeration apparatus and method
US6297308B1 (en) 1999-10-07 2001-10-02 3M Innovative Properties Company Chemical compositions
US6372700B1 (en) 2000-03-31 2002-04-16 3M Innovative Properties Company Fluorinated solvent compositions containing ozone
US6310018B1 (en) 2000-03-31 2001-10-30 3M Innovative Properties Company Fluorinated solvent compositions containing hydrogen fluoride
US6849194B2 (en) * 2000-11-17 2005-02-01 Pcbu Services, Inc. Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods
ITMI20011340A1 (it) * 2001-06-26 2002-12-26 Ausimont Spa Pfpe aventi almeno un terminale alchiletereo e relativo processo dipreparazione
ITMI20030606A1 (it) * 2003-03-27 2004-09-28 Solvay Solexis Spa Procedimento per preparare idrofluoroeteri.
EP1655278B1 (de) * 2003-08-11 2010-11-10 Asahi Glass Company Ltd. Verfahren zur herstellung von fluorhaltigem alkylether
WO2005045895A2 (en) * 2003-10-28 2005-05-19 Sachem, Inc. Cleaning solutions and etchants and methods for using same
US7128133B2 (en) * 2003-12-16 2006-10-31 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid
US6953082B2 (en) * 2003-12-16 2005-10-11 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid
US7055579B2 (en) * 2003-12-16 2006-06-06 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid
US7385089B2 (en) * 2005-12-23 2008-06-10 3M Innovative Properties Company Fluorochemical ketone compounds and processes for their use
US8791254B2 (en) * 2006-05-19 2014-07-29 3M Innovative Properties Company Cyclic hydrofluoroether compounds and processes for their preparation and use
US8193397B2 (en) * 2006-12-06 2012-06-05 3M Innovative Properties Company Hydrofluoroether compounds and processes for their preparation and use
MX336377B (es) 2007-02-06 2016-01-15 Solvay Fluor Gmbh Composiciones no inflamables que comprenden compuestos fluorados y uso de dichas composiciones.
US8319095B2 (en) * 2007-11-27 2012-11-27 Guardian Industries Corp. Method of making an antireflective silica coating, resulting product, and photovoltaic device comprising same
US20100312019A1 (en) * 2009-06-08 2010-12-09 Kovalenko Serguei V Preparation of Methyl Fluoroalkyl Ethers
US8323524B2 (en) * 2009-10-01 2012-12-04 3M Innovative Properties Company Apparatus including hydrofluoroether with high temperature stability and uses thereof
US8617641B2 (en) * 2009-11-12 2013-12-31 Guardian Industries Corp. Coated article comprising colloidal silica inclusive anti-reflective coating, and method of making the same
EP2714655B1 (de) 2011-06-03 2017-09-27 3M Innovative Properties Company Allylether-terminierte fluoralkansulfinsäuren, salze davon und verfahren zu ihrer herstellung
CN105246994B (zh) 2013-05-31 2017-11-03 3M创新有限公司 氟代烷基有机硅
CN106132971B (zh) 2014-03-31 2019-10-01 3M创新有限公司 氟代烷基有机硅
CN105753665A (zh) * 2014-12-18 2016-07-13 连云港市泰卓新材料有限公司 一种催化合成1，1，1，3，3，3-六氟异丙基甲醚的工艺方法
KR102006733B1 (ko) * 2017-11-01 2019-08-02 한국화학연구원 헵타플루오르아이소프로필 메틸 에테르의 제조방법
KR102031804B1 (ko) * 2018-09-11 2019-10-14 한국화학연구원 헵타플루오르아이소프로필 트리플루오르비닐 에테르의 제조방법
CN109608312B (zh) * 2018-09-29 2021-11-30 天津市长芦化工新材料有限公司 氢氟醚化合物及其制备方法和应用
CN114981236A (zh) * 2020-01-15 2022-08-30 3M创新有限公司 氢氟醚及其使用方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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
US2713593A (en) * 1953-12-21 1955-07-19 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
NL131186C (de) * 1964-12-24 1900-01-01
US3504000A (en) * 1964-12-24 1970-03-31 Us Agriculture Fluorinated glycidyl ethers
US3364272A (en) * 1965-11-29 1968-01-16 Fmc Corp Production of perchloroethylene
DE1298514B (de) * 1965-12-02 1969-07-03 Hoechst Ag Verfahren zur Herstellung von Perfluoralkyl-alkyl-aethern
GB1193122A (en) * 1966-03-24 1970-05-28 Allied Chem Novel Fluoroperhaloisopropyl Methyl Ethers
DE1283820B (de) * 1966-05-17 1968-11-28 Hoechst Ag Verfahren zur Herstellung von Perfluor-alkyl-alkyl-aethern
US3549711A (en) * 1967-06-20 1970-12-22 Dow Chemical Co Haloethers
US3897502A (en) * 1971-10-22 1975-07-29 Airco Inc Process for making fluorinated ethers
FR2287432A1 (fr) * 1974-10-10 1976-05-07 Poudres & Explosifs Ste Nale Nouveaux ethers fluores et leur procede de preparation
US5360582A (en) * 1991-07-15 1994-11-01 Minnesota Mining And Manufacturing Company Nonlinear optical materials containing polar disulfone-functionalized molecules
US5210248A (en) * 1991-08-26 1993-05-11 Minnesota Mining And Manufacturing Company Fluorinated acrylamide silane monomers and polymers
JP2589930B2 (ja) * 1993-03-05 1997-03-12 工業技術院長 メチル １，１，２，２，３，３−ヘキサフルオロプロピル エーテル及びその製造方法並びにこれを含有する洗浄剤
US5352785A (en) * 1993-03-30 1994-10-04 Minnesota Mining And Manufacturing Company Continuous process for purifying perfluorochemical compositions
US5466877A (en) * 1994-03-15 1995-11-14 Minnesota Mining And Manufacturing Company Process for converting perfluorinated esters to perfluorinated acyl fluorides and/or ketones
JP2589960B2 (ja) * 1994-07-27 1997-03-12 工業技術院長 ヘプタフルオロプロピルフルオロアルキルエーテル類及びその製造方法

Also Published As

Publication number Publication date
EP0898556A1 (de) 1999-03-03
JP2000508655A (ja) 2000-07-11
US5750797A (en) 1998-05-12
WO1997038962A1 (en) 1997-10-23
CA2249231A1 (en) 1997-10-23
DE69618020T2 (de) 2002-07-18
EP0898556B1 (de) 2001-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee