NO924805L - Blandinger av 1,1,1-trifluoretan og perfluorpropan samt deres anvendelse som kjoelemidler, som aerosol- eller skumplast-drivmidler - Google Patents

Blandinger av 1,1,1-trifluoretan og perfluorpropan samt deres anvendelse som kjoelemidler, som aerosol- eller skumplast-drivmidler

Info

Publication number
NO924805L
NO924805L NO92924805A NO924805A NO924805L NO 924805 L NO924805 L NO 924805L NO 92924805 A NO92924805 A NO 92924805A NO 924805 A NO924805 A NO 924805A NO 924805 L NO924805 L NO 924805L
Authority
NO
Norway
Prior art keywords
mixtures
aerosol
perfluorpropane
trifluorethane
refrigerant
Prior art date
Application number
NO92924805A
Other languages
English (en)
Other versions
NO924805D0 (no
Inventor
Sylvie Macaudiere
Jean-Claude Tanguy
Original Assignee
Atochem Elf Sa
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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of NO924805D0 publication Critical patent/NO924805D0/no
Publication of NO924805L publication Critical patent/NO924805L/no

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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • 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
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/30—Materials not provided for elsewhere for aerosols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2207/00—Foams characterised by their intended use
    • C08J2207/04—Aerosol, e.g. polyurethane foam spray
    • 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
    • C09K2205/12—Hydrocarbons
    • C09K2205/128—Perfluorinated hydrocarbons
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Lubricants (AREA)

Abstract

Anvendelse av blandinger som på vektbasis inneholder 40 til 70 % 1,1,1-trlfluoretan og 30 til 60 % perfluor- propan som erstatning for klorfluorkarboner som kjølemidler. Blandingene kan også benyttes som aerosol-eller skumplastdrlvmidler.
NO92924805A 1992-01-13 1992-12-11 Blandinger av 1,1,1-trifluoretan og perfluorpropan samt deres anvendelse som kjoelemidler, som aerosol- eller skumplast-drivmidler NO924805L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929200260A FR2686092B1 (fr) 1992-01-13 1992-01-13 Melanges de 1,1,1-trifluoroethane et de perfluoropropane et leurs applications comme fluides frigorigenes, comme propulseurs d'aerosols ou comme agents d'expansion des mousses plastiques.

Publications (2)

Publication Number Publication Date
NO924805D0 NO924805D0 (no) 1992-12-11
NO924805L true NO924805L (no) 1993-07-14

Family

ID=9425565

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92924805A NO924805L (no) 1992-01-13 1992-12-11 Blandinger av 1,1,1-trifluoretan og perfluorpropan samt deres anvendelse som kjoelemidler, som aerosol- eller skumplast-drivmidler

Country Status (14)

Country Link
EP (1) EP0552075B1 (no)
JP (1) JPH07112991B2 (no)
KR (2) KR930016537A (no)
AT (1) ATE124439T1 (no)
AU (1) AU655701B2 (no)
CA (1) CA2086819A1 (no)
DE (1) DE69300208T2 (no)
DK (1) DK0552075T3 (no)
ES (1) ES2073950T3 (no)
FI (1) FI930117A (no)
FR (1) FR2686092B1 (no)
IL (1) IL104019A (no)
NO (1) NO924805L (no)
ZA (1) ZA9365B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011460A1 (en) * 1992-11-19 1994-05-26 E.I. Du Pont De Nemours And Company Refrigerant compositions including 1,1,2-trifluoroethane
US5458798A (en) * 1993-02-05 1995-10-17 E. I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of a hydrofluorocarbon and a hydrocarbon
JP3867996B2 (ja) * 1993-02-05 2007-01-17 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー ヒドロフルオロカーボンおよび炭化水素の組成物
US6173577B1 (en) 1996-08-16 2001-01-16 American Superconductor Corporation Methods and apparatus for cooling systems for cryogenic power conversion electronics
US6023934A (en) * 1996-08-16 2000-02-15 American Superconductor Corp. Methods and apparatus for cooling systems for cryogenic power conversion electronics
US5801937A (en) * 1996-10-16 1998-09-01 American Superconductor Corporation Uninterruptible power supplies having cooled components
DE19708157A1 (de) * 1997-02-28 1998-09-03 Peter Kwasny Gmbh Unbrennbare Aerosolzubereitung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1542023A (fr) * 1967-10-27 1968-10-11 Union Carbide Corp Compositions réfrigérantes
NL7708731A (nl) * 1976-08-13 1978-02-15 Montedison Spa Werkwijze voor de bereiding van nieuwe drijf- middelsamenstellingen voor aerosolen.
JPH075880B2 (ja) * 1987-09-21 1995-01-25 ダイキン工業株式会社 冷 媒
JPH01108292A (ja) * 1987-10-19 1989-04-25 Daikin Ind Ltd 冷媒
JP2545887B2 (ja) * 1987-11-02 1996-10-23 ダイキン工業株式会社 冷 媒
JP2794818B2 (ja) * 1989-09-06 1998-09-10 ダイキン工業株式会社 作動流体
JP2847797B2 (ja) * 1989-09-06 1999-01-20 ダイキン工業株式会社 作動流体
FR2662944B2 (fr) * 1989-11-10 1992-09-04 Atochem Nouveau melange azeotropique a bas point d'ebullition a base de fluoroalcanes et ses applications.
EP0430170B1 (en) * 1989-11-30 1994-08-03 Matsushita Electric Industrial Co., Ltd. Working fluid

Also Published As

Publication number Publication date
IL104019A0 (en) 1993-05-13
DK0552075T3 (da) 1995-11-13
KR960006072B1 (ko) 1996-05-08
NO924805D0 (no) 1992-12-11
FR2686092A1 (fr) 1993-07-16
IL104019A (en) 1995-10-31
FI930117A (fi) 1993-07-14
KR930016537A (ko) 1993-08-26
ATE124439T1 (de) 1995-07-15
FR2686092B1 (fr) 1994-09-16
DE69300208T2 (de) 1996-02-29
CA2086819A1 (fr) 1993-07-14
EP0552075B1 (fr) 1995-06-28
FI930117A0 (fi) 1993-01-12
JPH05271122A (ja) 1993-10-19
JPH07112991B2 (ja) 1995-12-06
AU3114793A (en) 1993-07-15
ZA9365B (en) 1993-08-03
EP0552075A1 (fr) 1993-07-21
ES2073950T3 (es) 1995-08-16
AU655701B2 (en) 1995-01-05
DE69300208D1 (de) 1995-08-03

Similar Documents

Publication Publication Date Title
ES2120018T3 (es) Proceso para la preparacion de espumas rigidas de poliuretano.
FR2660306B1 (fr) Nouveau melange azeotropique a bas point d'ebullition et ses applications comme fluide frigorigene, comme propulseur d'aerosols ou comme agent d'expansion des mousses plastiques.
IL103107A0 (en) Mixtures of 1,1,1-trifluoroethane,perfluoropropane and propane,and their use as refrigerant fluids,as aerosol propellants or as blowing agents for plastic foams
DE69102161D1 (de) Gemische von Dimethyläther und 1,1,1,2-Tetrafluoräthan und deren Verwendungen.
NO924805D0 (no) Blandinger av 1,1,1-trifluoretan og perfluorpropan samt deres anvendelse som kjoelemidler, som aerosol- eller skumplast-drivmidler
ES2013215A4 (es) Espuma de poliuretano preparado con reducidos niveles de agentes de endurecimiento por soplado halocarbonados
NO904726L (no) Lavt kokende azeotropblanding paa basis av fluoralkaner samt anvendelse derav.
DE69121396D1 (de) Azeotrope zusammensetzung aus 1-chloro-1,2,2,2-tetrafluorethan und dimethylether
FI954014A0 (fi) Stabiloitu polyeetteripolyoli ja siitä valmistettu polyuretaanivaahto
AU652487C (en) Mixtures of 1,1,1-trifluoroethane, perfluoropropane and propane, and their applications as refrigerant fluids, as aerosol propellants or as blowing agents for plastic foams
MY130433A (en) Foam grip
DK28493A (da) Fremgangsmåde til fremstilling af hårdt polyurethanskum, samt opskumningsmiddel til anvendelse derved
Hermann Alternatives for Ozone Layer Protection