DE69120426T2 - Gesättigte, lineare polyfluorkohlenwasserstoffe, verfahren zu ihrer herstellung und ihre verwendung in reinigungsmitteln - Google Patents

Gesättigte, lineare polyfluorkohlenwasserstoffe, verfahren zu ihrer herstellung und ihre verwendung in reinigungsmitteln

Info

Publication number
DE69120426T2
DE69120426T2 DE69120426T DE69120426T DE69120426T2 DE 69120426 T2 DE69120426 T2 DE 69120426T2 DE 69120426 T DE69120426 T DE 69120426T DE 69120426 T DE69120426 T DE 69120426T DE 69120426 T2 DE69120426 T2 DE 69120426T2
Authority
DE
Germany
Prior art keywords
polyfluored
hydrocarbons
saturated
linear
production
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
DE69120426T
Other languages
English (en)
Other versions
DE69120426D1 (de
Inventor
Carl George Krespan
Velliyur Nott Mallikarjuna Rao
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69120426D1 publication Critical patent/DE69120426D1/de
Application granted granted Critical
Publication of DE69120426T2 publication Critical patent/DE69120426T2/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
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation
DE69120426T 1990-10-11 1991-10-10 Gesättigte, lineare polyfluorkohlenwasserstoffe, verfahren zu ihrer herstellung und ihre verwendung in reinigungsmitteln Expired - Fee Related DE69120426T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/595,840 US5171902A (en) 1990-10-11 1990-10-11 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
PCT/US1991/007240 WO1992006941A1 (en) 1990-10-11 1991-10-10 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions

Publications (2)

Publication Number Publication Date
DE69120426D1 DE69120426D1 (de) 1996-07-25
DE69120426T2 true DE69120426T2 (de) 1996-12-05

Family

ID=24384892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120426T Expired - Fee Related DE69120426T2 (de) 1990-10-11 1991-10-10 Gesättigte, lineare polyfluorkohlenwasserstoffe, verfahren zu ihrer herstellung und ihre verwendung in reinigungsmitteln

Country Status (14)

Country Link
US (5) US5171902A (de)
EP (1) EP0552252B1 (de)
JP (1) JP3162379B2 (de)
KR (2) KR100261402B1 (de)
CN (2) CN1033320C (de)
AR (1) AR246943A1 (de)
AU (1) AU8764491A (de)
DE (1) DE69120426T2 (de)
ES (1) ES2089238T3 (de)
HK (1) HK207496A (de)
MX (1) MX9101530A (de)
RU (1) RU2073664C1 (de)
WO (1) WO1992006941A1 (de)
ZA (1) ZA918127B (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531916A (en) * 1990-10-03 1996-07-02 E. I. Du Pont De Nemours And Company Hydrofluorocarbon cleaning compositions
US5064559A (en) * 1990-10-11 1991-11-12 E. I. Du Pont De Nemours And Company Binary azeotropic compositions of (CF3 CHFCHFCF2 CF3) with methanol or ethanol or isopropanol
US5064560A (en) * 1990-10-11 1991-11-12 E. I. Du Pont De Nemours And Company Ternary azeotropic compositions of 43-10mee (CF3 CHFCHFCH2 CF.sub.
US5171902A (en) * 1990-10-11 1992-12-15 E. I. Du Pont De Nemours And Company Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
US5250213A (en) * 1991-05-06 1993-10-05 E. I. Du Pont De Nemours And Company 1,1,1,2,2,3,3,4,4,5,6-undecafluorohexane and use thereof in compositions and processes for cleaning
DE69223815T2 (de) * 1991-08-26 1998-05-20 Daikin Ind Ltd Lösungsmittelmischung aus polyfluoralkan und niedrigem alkohol
US5268122A (en) * 1991-08-28 1993-12-07 E. I. Du Pont De Nemours And Company Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in cleaning compositions
US6355113B1 (en) 1991-12-02 2002-03-12 3M Innovative Properties Company Multiple solvent cleaning system
WO1993016023A1 (en) * 1992-02-06 1993-08-19 Daikin Industries, Ltd. 1,1,1,2,2,5,5,5-octafluoropentane and production thereof
US5290473A (en) * 1993-03-15 1994-03-01 Alliedsignal Inc. Azeotrope-like compositons of 1,1,1,3,3,5,5,5-octafluoropentane, C1-C5 alkanol and optionally nitromethane
US5288422A (en) * 1993-03-15 1994-02-22 Alliedsignal Inc. Azeotrope-like compositions of 1,1,1,3,3,5,5,5-octafluoropentane, chlorinated ethylenes, and optionally nitromethane
JP3407379B2 (ja) * 1993-06-10 2003-05-19 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
US5696307A (en) * 1994-01-21 1997-12-09 Alliedsignal Inc. Hydrofluoroalkanes as cleaning and degreasing solvents
US5545769A (en) * 1994-09-29 1996-08-13 E. I. Du Pont De Nemours And Company Process for the manufacture of selected halogenated hydrocarbons containing fluorine and hydrogen and compositions provided therein
WO1997035820A1 (en) * 1996-03-28 1997-10-02 E.I. Du Pont De Nemours And Company Process for the manufacture of fluorine-substituted hydrocarbons
US5811473A (en) * 1996-04-02 1998-09-22 Loctite Corporation Primer activator composition for anaerobic adhesives
AU732754B2 (en) 1996-08-02 2001-04-26 Loctite Corporation Non-ozone depleting co-solvent compositions
US5749956A (en) 1996-08-02 1998-05-12 Loctite Corporation Non-ozone depleting co-solvent compositions and adhesive promoter compositions based thereon
JPH10316597A (ja) * 1997-05-15 1998-12-02 Agency Of Ind Science & Technol 弗素化飽和炭化水素
WO1998051649A1 (fr) * 1997-05-15 1998-11-19 Nippon Zeon Co., Ltd. Hydrocarbures fluores satures, compositions de ces produits, fluide a base de polymere, et procede de fabrication de feuille polymere
US6312759B1 (en) 1997-05-16 2001-11-06 Nippon Zeon Co., Ltd. Fluorinated hydrocarbons, detergents, deterging method, polymer-containing fluids, and method of forming polymer films
US6395700B1 (en) * 1997-12-26 2002-05-28 Nippon Zeon Co., Ltd. Process for the preparation of compounds having -CH2-CHF-groups
FR2781499B1 (fr) 1998-07-24 2000-09-08 Atochem Elf Sa Compositions de nettoyage ou de sechage a base de 1,1,1,2,3,4,4,5,5, 5 - decafluoropentane
WO2004085049A2 (en) * 2003-03-28 2004-10-07 The Regents Of The University Of California Preparation and application of encoded bead aggregates in combinatorial chemistry
US7943567B2 (en) * 2004-01-30 2011-05-17 E.I. Du Pont De Nemours And Company Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
KR20060132888A (ko) * 2004-01-30 2006-12-22 그레이트 레이크스 케미칼 코퍼레이션 조성물, 할로겐화 조성물, 화학적 제조 및 텔로머화 방법
WO2005074528A2 (en) * 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Compositions, halogenated compositions, chemical production and telomerization processes
WO2005074639A2 (en) * 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
US7476331B2 (en) * 2005-02-09 2009-01-13 E I Du Pont Nemours And Company Compositions comprising 1,1,1,2,2,3,4,5,5,6,6,7,7,7-tetradecafluoroheptane and uses thereof
EP1907343A2 (de) * 2005-07-28 2008-04-09 Great Lakes Chemical Corporation Herstellungsverfahren und systeme, zusammensetzungen, tenside, monomereinheiten, metallkomplexe, phosphatester, glycole, wasserfilmbildende schaummittel und schaumstabilisatoren
US20070027349A1 (en) * 2005-07-28 2007-02-01 Stephan Brandstadter Halogenated Compositions
WO2007013169A1 (ja) 2005-07-29 2007-02-01 Du Pont-Mitsui Fluorochemicals Co., Ltd. 放射性物質の除染用溶剤組成物及び除染材、並びに放射性物質の除染方法
US7709438B2 (en) * 2005-11-01 2010-05-04 E. I. Du Pont De Nemours And Company Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof
US7385094B2 (en) * 2005-11-01 2008-06-10 E.I. Du Pont De Nemours And Company Azeotrope compositions comprising tridecafluoro-3-heptene and hydrogen fluoride and uses thereof
US7560602B2 (en) * 2005-11-03 2009-07-14 Honeywell International Inc. Process for manufacture of fluorinated olefins
US7902410B2 (en) * 2005-11-03 2011-03-08 Honeywell International Inc. Process for the manufacture of fluorinated alkanes
US8318656B2 (en) 2007-07-03 2012-11-27 E. I. Du Pont De Nemours And Company Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
CN101784650A (zh) * 2007-08-23 2010-07-21 纳幕尔杜邦公司 用于清洁应用的包含氟化烯烃的共沸组合物
RU2461539C2 (ru) * 2007-11-06 2012-09-20 Хонейвелл Интернэшнл Инк. Способ получения фторированных алканов
US8044250B2 (en) * 2007-11-16 2011-10-25 Honeywell International Inc. Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation
WO2010007968A1 (ja) * 2008-07-18 2010-01-21 日本ゼオン株式会社 含水素フルオロオレフィン化合物の製造方法
US8552227B2 (en) * 2009-01-05 2013-10-08 E I Du Pont De Nemours And Company Preparation of hydrofluoroolefins by dehydrofluorination
US8399713B2 (en) * 2009-02-16 2013-03-19 E I Du Pont De Nemours And Company Alkyl perfluoroalkene ethers
US20110028770A1 (en) * 2009-08-03 2011-02-03 Honeywell International Inc. Hydrogenation catalyst
TW201247315A (en) * 2011-05-16 2012-12-01 Du Pont Catalytic hydrogenation of fluoroolefins, alpha-alumina supported palladium compositions and their use as hydrogenation catalysts
RU2504425C1 (ru) * 2012-07-17 2014-01-20 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Российский государственный университет нефти и газа имени И.М. Губкина" Способ очистки дымовых газов
JP6029400B2 (ja) * 2012-09-21 2016-11-24 Ａｇｃセイミケミカル株式会社 液晶化合物の製造方法
JP6195163B2 (ja) * 2014-02-13 2017-09-13 国立大学法人 千葉大学 ケトンのアルキル化方法
US10233410B2 (en) * 2017-06-15 2019-03-19 Eastman Chemical Company Minimum boiling azeotrope of n-butyl-3-hydroxybutyrate and n-undecane and application of the azeotrope to solvent cleaning
ES2932866T3 (es) * 2018-05-03 2023-01-27 Chemours Co Fc Llc Composiciones de azeótropo ternario y cuaternario y de tipo azeótropo que comprenden perfluorohepteno
JP7229273B2 (ja) * 2018-05-03 2023-02-27 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー ペルフルオロヘプテンを含む二成分共沸混合物及び共沸混合物様組成物

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550953A (en) * 1944-12-08 1951-05-01 Du Pont Catalytic hydrogenation of unsaturated fluorohydrocarbons
BE534839A (de) * 1954-01-13
GB839756A (en) * 1955-07-01 1960-06-29 Robert Neville Haszeldine Improvements in or relating to the preparation of 1,2,3,4-tetrahydroperfluorobutane and perfluorobutadiene
US2844634A (en) * 1956-04-30 1958-07-22 Collier Carbon & Chemical Co Recovery of nitromethane from nitration mixtures
US2975220A (en) * 1958-11-13 1961-03-14 Pennsalt Chemicals Corp Fluorinated organic compounds
US3042727A (en) * 1959-06-04 1962-07-03 Dow Chemical Co Preparation of fluoroform
US2999815A (en) * 1960-08-11 1961-09-12 Du Pont Azeotropic composition
US2999817A (en) * 1960-08-15 1961-09-12 Du Pont Azeotropic composition
US3573213A (en) * 1968-01-18 1971-03-30 Du Pont Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane and nitromethane
GB1330534A (en) * 1970-07-07 1973-09-19 Ici Ltd Solvent compositions
US3728268A (en) * 1970-12-11 1973-04-17 Du Pont Mixtures of 1,1,2-trichloro-1,2,2-trifluoroethane,ethanol and acetone and a ternary azeotrope thereof
US3881949A (en) * 1973-02-27 1975-05-06 Du Pont Vapor degreaser process employing trichlorotrifluoroethane and ethanol
US3903009A (en) * 1973-11-16 1975-09-02 Du Pont Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane, ethanol and nitromethane
GB1578933A (en) * 1977-05-24 1980-11-12 Ici Ltd Manufacture of halogenated hydrocarbons
US4418185A (en) 1982-09-20 1983-11-29 The Goodyear Tire & Rubber Company Process for nonaqueous dispersion polymerization of butadiene in the presence of high cis-1,4-polyisoprene as a polymeric dispersing agent
GB8321569D0 (en) * 1983-08-10 1983-09-14 Ici Plc Heat pumps
IT1200806B (it) * 1985-10-21 1989-01-27 Ausimont Spa Procedimento per la preparazione di idroalofluoroalcani
US4715900A (en) * 1987-01-08 1987-12-29 E. I. Du Pont De Nemours And Company Azeotropic compositions of trichlorotrifluoroethane, dichlorodifluoroethane and methanol/ethanol
US4828751A (en) * 1987-08-28 1989-05-09 Pcr, Inc. Solvent composition for cleaning silicon wafers
DE3735467A1 (de) * 1987-10-20 1989-05-03 Bayer Ag Verfahren zur herstellung von fluorierten c(pfeil abwaerts)4(pfeil abwaerts)- bis c(pfeil abwaerts)6(pfeil abwaerts)-kohlenwasserstoffen und neue cyclische fluorierte kohlenwasserstoffe, sowie die verwendung von fluorierten c(pfeil abwaerts)4(pfeil abwaerts)- bis c(pfeil abwaerts)6(pfeil abwaerts)-kohlenwasserstoffen als treibgas und arbeitsfluessigkeit fuer waermepumpensysteme
IT1221776B (it) * 1988-01-15 1990-07-12 Ausimont Spa Processo per la preparazione di 1,2 difluoroetano e di 1,1,2 trifluoroetano
GB9009504D0 (en) * 1990-04-27 1990-06-20 Isc Chemicals Ltd Reduced flammability mixture based on isopropanol
US5097082A (en) * 1990-06-05 1992-03-17 E. I. Du Pont De Nemours And Company Production of saturated halohydrocarbons
US5531916A (en) * 1990-10-03 1996-07-02 E. I. Du Pont De Nemours And Company Hydrofluorocarbon cleaning compositions
US5064559A (en) 1990-10-11 1991-11-12 E. I. Du Pont De Nemours And Company Binary azeotropic compositions of (CF3 CHFCHFCF2 CF3) with methanol or ethanol or isopropanol
US5064560A (en) 1990-10-11 1991-11-12 E. I. Du Pont De Nemours And Company Ternary azeotropic compositions of 43-10mee (CF3 CHFCHFCH2 CF.sub.
US5100572A (en) 1990-10-03 1992-03-31 E. I. Du Pont De Nemours And Company Binary azeotropic compositions of polyfluoropentanes and methanol
US5171902A (en) * 1990-10-11 1992-12-15 E. I. Du Pont De Nemours And Company Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
US5162594A (en) 1990-10-11 1992-11-10 E. I. Du Pont De Nemours And Company Process for production of polyfluoroolefins
US5250213A (en) * 1991-05-06 1993-10-05 E. I. Du Pont De Nemours And Company 1,1,1,2,2,3,3,4,4,5,6-undecafluorohexane and use thereof in compositions and processes for cleaning
DE69201913T2 (de) 1991-05-28 1995-12-21 Daikin Ind Ltd Verfahren zum Trocknen von Gegenständen.

Also Published As

Publication number Publication date
CN1057331C (zh) 2000-10-11
MX9101530A (es) 1992-06-05
AU8764491A (en) 1992-05-20
DE69120426D1 (de) 1996-07-25
EP0552252A1 (de) 1993-07-28
KR100242045B1 (ko) 2000-02-01
US6506950B1 (en) 2003-01-14
KR100261402B1 (ko) 2000-07-01
US5683978A (en) 1997-11-04
WO1992006941A1 (en) 1992-04-30
HK207496A (en) 1996-11-29
US5504265A (en) 1996-04-02
ES2089238T3 (es) 1996-10-01
AR246943A1 (es) 1994-10-31
US5171902A (en) 1992-12-15
CN1060461A (zh) 1992-04-22
CN1139152A (zh) 1997-01-01
EP0552252A4 (en) 1993-09-22
CN1033320C (zh) 1996-11-20
ZA918127B (en) 1993-04-13
RU2073664C1 (ru) 1997-02-20
EP0552252B1 (de) 1996-06-19
KR930702260A (ko) 1993-09-08
US5723701A (en) 1998-03-03
JPH05508418A (ja) 1993-11-25
JP3162379B2 (ja) 2001-04-25

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