BRPI0506522A - cooling and heat transfer fluid compositions, azeotropic or near azeotropic composition, azeotropic composition, process for producing refrigeration, process for producing heat, methods of using the compositions and compositions - Google Patents

cooling and heat transfer fluid compositions, azeotropic or near azeotropic composition, azeotropic composition, process for producing refrigeration, process for producing heat, methods of using the compositions and compositions

Info

Publication number
BRPI0506522A
BRPI0506522A BRPI0506522-4A BRPI0506522A BRPI0506522A BR PI0506522 A BRPI0506522 A BR PI0506522A BR PI0506522 A BRPI0506522 A BR PI0506522A BR PI0506522 A BRPI0506522 A BR PI0506522A
Authority
BR
Brazil
Prior art keywords
compositions
azeotropic
azeotropic composition
heat transfer
producing
Prior art date
Application number
BRPI0506522-4A
Other languages
Portuguese (pt)
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 US11/013,901 external-priority patent/US7208099B2/en
Application filed by Du Pont filed Critical Du Pont
Publication of BRPI0506522A publication Critical patent/BRPI0506522A/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
    • 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
    • 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

Abstract

"COMPOSIçõES REFRIGERADORAS E DE FLUIDOS DE TRANSFERêNCIA DE CALOR, COMPOSIçãO AZEOTRóPICA OU QUASE AZEOTRóPICA, COMPOSIçãO AZEOTRóPICA, PROCESSO PARA PRODUZIR REFRIGERAçãO, PROCESSO PARA PRODUZIR CALOR, MéTODOS DE USO DAS COMPOSIçõES E COMPOSIçõES". São reveladas neste relatório composições de fluido refrigerador ou de transferência de calor 1-etoxi-1,1,2,2,3,3,4,4,4- nonafluorobutano compreendendo ainda no mínimo um hidrofluorocarbono, que sejam úteis na refrigeração de aparelhos de ar condicionado ou como fluidos de transferência de calor. As composições da presente invenção também são úteis em aparatos compressores de centrífugas que empregam compressores de centrífugas de estágio duplo ou múltiplo ou trocadores de calor de passagem/prancha única."REFRIGERANT AND HEAT TRANSFER FLUID COMPOSITIONS, AZEOTROPIC OR ALMOST AZEOTROPIC COMPOSITION, AZEOTROPIC COMPOSITION, PROCESS TO PRODUCE HEAT COMPOSITION, METHODS AND METHODS" Disclosed in this report are 1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane coolant or heat transfer compositions further comprising at least one hydrofluorocarbon which are useful in cooling apparatus. air conditioning or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor apparatuses employing dual or multiple stage centrifugal compressors or single board / pass heat exchangers.

BRPI0506522-4A 2004-01-14 2005-01-12 cooling and heat transfer fluid compositions, azeotropic or near azeotropic composition, azeotropic composition, process for producing refrigeration, process for producing heat, methods of using the compositions and compositions BRPI0506522A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53681904P 2004-01-14 2004-01-14
US11/013,901 US7208099B2 (en) 2004-01-14 2004-12-16 Refrigerant compositions comprising 1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane and a hydrofluorocarbon and uses thereof
PCT/US2005/001509 WO2005067558A2 (en) 2004-01-14 2005-01-12 Refrigerant compositions comprising 1-ethoxy-1,1,2,2,3,3,4,4-nonafluorobutane and a hydrofluorocarbon and uses thereof

Publications (1)

Publication Number Publication Date
BRPI0506522A true BRPI0506522A (en) 2007-02-27

Family

ID=34797978

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506522-4A BRPI0506522A (en) 2004-01-14 2005-01-12 cooling and heat transfer fluid compositions, azeotropic or near azeotropic composition, azeotropic composition, process for producing refrigeration, process for producing heat, methods of using the compositions and compositions

Country Status (10)

Country Link
EP (1) EP1711576A2 (en)
JP (1) JP2007517975A (en)
KR (1) KR20060123531A (en)
AR (1) AR049614A1 (en)
AU (1) AU2005204955A1 (en)
BR (1) BRPI0506522A (en)
CA (1) CA2553276A1 (en)
NO (1) NO20063644L (en)
RU (1) RU2006129298A (en)
WO (1) WO2005067558A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006116372A1 (en) * 2005-04-26 2006-11-02 E. I. Du Pont De Nemours And Company Heat transfer and refrigerant compositions comprising 3,3,4,4,5,5,6,6,6-nonafluoro-1-hexene and a fluoroether
US7708903B2 (en) 2005-11-01 2010-05-04 E.I. Du Pont De Nemours And Company Compositions comprising fluoroolefins and uses thereof
CN104745148B (en) * 2005-11-01 2018-11-23 科慕埃弗西有限公司 Composition and application thereof comprising fluoroolefin
CA2626183C (en) * 2005-11-01 2016-11-29 E. I. Du Pont De Nemours And Company Compositions comprising fluoroolefins and uses thereof
ES2652604T3 (en) * 2006-02-28 2018-02-05 The Chemours Company Fc, Llc Azeotropic compositions comprising fluorinated compounds for cleaning applications
GB201002625D0 (en) * 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
JP2010185048A (en) * 2009-02-13 2010-08-26 Daikin Ind Ltd Heat transfer apparatus and heat transfer method, and heat transfer fluid used for the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417871A (en) * 1994-03-11 1995-05-23 E. I. Du Pont De Nemours And Company Hydrofluorocarbon compositions
US5580906A (en) * 1995-05-19 1996-12-03 E. I. Du Pont De Nemours And Company Ternary azeotropic compositions
JP4348510B2 (en) * 2002-04-25 2009-10-21 ダイキン工業株式会社 Method for producing synthetic resin foam

Also Published As

Publication number Publication date
EP1711576A2 (en) 2006-10-18
AR049614A1 (en) 2006-08-23
WO2005067558A3 (en) 2005-12-01
WO2005067558A2 (en) 2005-07-28
CA2553276A1 (en) 2005-07-28
AU2005204955A1 (en) 2005-07-28
JP2007517975A (en) 2007-07-05
RU2006129298A (en) 2008-02-20
NO20063644L (en) 2006-10-04
KR20060123531A (en) 2006-12-01

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired