NO20063642L - 1-Ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluorine ether and its use - Google Patents

1-Ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluorine ether and its use

Info

Publication number
NO20063642L
NO20063642L NO20063642A NO20063642A NO20063642L NO 20063642 L NO20063642 L NO 20063642L NO 20063642 A NO20063642 A NO 20063642A NO 20063642 A NO20063642 A NO 20063642A NO 20063642 L NO20063642 L NO 20063642L
Authority
NO
Norway
Prior art keywords
ethoxy
fluorine ether
refrigerant compositions
compositions
useful
Prior art date
Application number
NO20063642A
Other languages
Norwegian (no)
Inventor
Barbara Haviland Minor
Mario J Nappa
Allen C Sievert
Original Assignee
Du Pont
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
Priority claimed from US11/014,343 external-priority patent/US7208100B2/en
Application filed by Du Pont filed Critical Du Pont
Publication of NO20063642L publication Critical patent/NO20063642L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/11—Ethers
    • C09K2205/112—Halogenated ethers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/22—All components of a mixture being fluoro compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/24—Only one single fluoro component present

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

Det beskrives kjøle- eller varmeoverføringsfluidblandinger omfattende C4 F9OC2H5 blandinger og minst én hydrofluoreter. Forbindelsene er brukbare i kjøle- eller luftkondisjoneringsapparaturer eller som varmeoverføringsfluider. Blandingene ifølge oppfinnelsen er også nyttige i sentrifugalkompressorapparaturer som benytter totrinnskompressorer eller enkelt slab/enkelt passvannevekslere.Cooling or heat transfer fluid compositions comprising C4 F9OC2H5 mixtures and at least one hydrofluoro ether are disclosed. The compounds are useful in cooling or air conditioning equipment or as heat transfer fluids. The compositions of the invention are also useful in centrifugal compressor apparatus utilizing two-stage compressors or single slab / single pass water exchangers.

NO20063642A 2004-01-14 2006-08-11 1-Ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluorine ether and its use NO20063642L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53681904P 2004-01-14 2004-01-14
US11/014,343 US7208100B2 (en) 2004-01-14 2004-12-16 1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluoroether and uses thereof
PCT/US2005/001510 WO2005068580A1 (en) 2004-01-14 2005-01-12 1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluoroether and uses thereof

Publications (1)

Publication Number Publication Date
NO20063642L true NO20063642L (en) 2006-10-04

Family

ID=34797983

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063642A NO20063642L (en) 2004-01-14 2006-08-11 1-Ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluorine ether and its use

Country Status (10)

Country Link
EP (1) EP1704200A1 (en)
JP (1) JP2007517976A (en)
KR (1) KR20060123532A (en)
AR (1) AR049613A1 (en)
AU (1) AU2005205601A1 (en)
BR (1) BRPI0506539A (en)
CA (1) CA2553432A1 (en)
NO (1) NO20063642L (en)
RU (1) RU2006129317A (en)
WO (1) WO2005068580A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316690A (en) * 1991-04-18 1994-05-31 Allied Signal Inc. Hydrochlorofluorocarbons having OH rate constants which do not contribute substantially to ozone depletion and global warming
US6327866B1 (en) * 1998-12-30 2001-12-11 Praxair Technology, Inc. Food freezing method using a multicomponent refrigerant
US6076372A (en) * 1998-12-30 2000-06-20 Praxair Technology, Inc. Variable load refrigeration system particularly for cryogenic temperatures

Also Published As

Publication number Publication date
KR20060123532A (en) 2006-12-01
CA2553432A1 (en) 2005-07-28
WO2005068580A1 (en) 2005-07-28
AU2005205601A1 (en) 2005-07-28
JP2007517976A (en) 2007-07-05
AR049613A1 (en) 2006-08-23
EP1704200A1 (en) 2006-09-27
BRPI0506539A (en) 2007-02-27
RU2006129317A (en) 2008-02-20

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Legal Events

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