DK0552075T3 - Blandinger af 1,1,1-trifluorethan og perfluorpropan og deres anvendelse som kølemedier, drivmidler til aerosoler eller midler til ekspansion af plastskum - Google Patents

Blandinger af 1,1,1-trifluorethan og perfluorpropan og deres anvendelse som kølemedier, drivmidler til aerosoler eller midler til ekspansion af plastskum

Info

Publication number
DK0552075T3
DK0552075T3 DK93400036.5T DK93400036T DK0552075T3 DK 0552075 T3 DK0552075 T3 DK 0552075T3 DK 93400036 T DK93400036 T DK 93400036T DK 0552075 T3 DK0552075 T3 DK 0552075T3
Authority
DK
Denmark
Prior art keywords
perfluoropropane
trifluoroethane
mixtures
refrigerants
aerosol propellants
Prior art date
Application number
DK93400036.5T
Other languages
Danish (da)
English (en)
Inventor
Jean-Claude Tanguy
Sylvie Macaudiere
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
Application granted granted Critical
Publication of DK0552075T3 publication Critical patent/DK0552075T3/da

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)
DK93400036.5T 1992-01-13 1993-01-08 Blandinger af 1,1,1-trifluorethan og perfluorpropan og deres anvendelse som kølemedier, drivmidler til aerosoler eller midler til ekspansion af plastskum DK0552075T3 (da)

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 (1)

Publication Number Publication Date
DK0552075T3 true DK0552075T3 (da) 1995-11-13

Family

ID=9425565

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93400036.5T DK0552075T3 (da) 1992-01-13 1993-01-08 Blandinger af 1,1,1-trifluorethan og perfluorpropan og deres anvendelse som kølemedier, drivmidler til aerosoler eller midler til ekspansion af plastskum

Country Status (14)

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

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 (de) * 1989-11-30 1994-08-03 Matsushita Electric Industrial Co., Ltd. Arbeitsmittel

Also Published As

Publication number Publication date
IL104019A0 (en) 1993-05-13
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
NO924805L (no) 1993-07-14
DE69300208T2 (de) 1996-02-29
CA2086819A1 (fr) 1993-07-14
EP0552075B1 (de) 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 (de) 1993-07-21
ES2073950T3 (es) 1995-08-16
AU655701B2 (en) 1995-01-05
DE69300208D1 (de) 1995-08-03

Similar Documents

Publication Publication Date Title
ATE106377T1 (de) Gemische von dimethyläther und 1,1,1,2- tetrafluoräthan und deren verwendungen.
DK0552075T3 (da) Blandinger af 1,1,1-trifluorethan og perfluorpropan og deres anvendelse som kølemedier, drivmidler til aerosoler eller midler til ekspansion af plastskum
NO923764D0 (no) Blandinger av 1,1,1-trifluoretan, perfluorpropan og propan, deres anvendelse som kjoelefluider, som aerosoldrivmidler og som blaasemidler for plastskum
PT95848A (pt) Processo para a preparacao de uma nova mistura azeotropica de baixo ponto de ebulicao a base de fluoroalcanos
DE69121396D1 (de) Azeotrope zusammensetzung aus 1-chloro-1,2,2,2-tetrafluorethan und dimethylether
NO953675L (no) Azeotrop-lignende blandinger av 1,1,1,2,3,3,3-heptafluor propan og 1,1-difluoretan, og anvendelse av slike
DE69905617D1 (de) Zusammensetzungen von pentafluorpropan und dichlortrifluorethan
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
DK28493A (da) Fremgangsmåde til fremstilling af hårdt polyurethanskum, samt opskumningsmiddel til anvendelse derved