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DE69105969D1 - Halogenkohlenwasserstoffmischungen. - Google Patents

Halogenkohlenwasserstoffmischungen.

Info

Publication number
DE69105969D1
DE69105969D1 DE69105969T DE69105969T DE69105969D1 DE 69105969 D1 DE69105969 D1 DE 69105969D1 DE 69105969 T DE69105969 T DE 69105969T DE 69105969 T DE69105969 T DE 69105969T DE 69105969 D1 DE69105969 D1 DE 69105969D1
Authority
DE
Germany
Prior art keywords
carbon mixtures
halogen carbon
halogen
mixtures
carbon
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
DE69105969T
Other languages
English (en)
Other versions
DE69105969T2 (de
Inventor
Donald Bivens
Brooks Lunger
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
Application granted granted Critical
Publication of DE69105969D1 publication Critical patent/DE69105969D1/de
Publication of DE69105969T2 publication Critical patent/DE69105969T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/30—Materials not provided for elsewhere for aerosols
    • 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
    • C09K2205/122—Halogenated 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
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/124—Fluorinated cyclic 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
    • 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
    • C09K2205/32—The mixture being azeotropic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
DE69105969T 1990-04-25 1991-03-21 Halogenkohlenwasserstoffmischungen. Expired - Fee Related DE69105969T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52025490A 1990-04-25 1990-04-25
PCT/US1991/001803 WO1991016390A1 (en) 1990-04-25 1991-03-21 Halocarbon blends

Publications (2)

Publication Number Publication Date
DE69105969D1 true DE69105969D1 (de) 1995-01-26
DE69105969T2 DE69105969T2 (de) 1995-05-18

Family

ID=24071805

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69105969T Expired - Fee Related DE69105969T2 (de) 1990-04-25 1991-03-21 Halogenkohlenwasserstoffmischungen.

Country Status (10)

Country Link
EP (1) EP0526477B1 (de)
JP (1) JPH05506648A (de)
CN (1) CN1026895C (de)
AU (1) AU7562791A (de)
CA (1) CA2079776A1 (de)
CS (1) CS118791A3 (de)
DE (1) DE69105969T2 (de)
PL (1) PL290034A1 (de)
WO (1) WO1991016390A1 (de)
ZA (1) ZA913136B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH089557B2 (ja) * 1990-10-19 1996-01-31 ダイキン工業株式会社 共沸乃至共沸様混合物およびこれを冷媒とする冷凍・空調装置
US5725791A (en) * 1991-03-28 1998-03-10 E. I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane
US5221492A (en) * 1991-08-23 1993-06-22 E. I. Du Pont De Nemours And Company Azeotropic mixture of perfluoropropane and dimethyl ether
AU668534B2 (en) * 1991-12-03 1996-05-09 United States Environmental Protection Agency Refrigerant compositions and processes for using same
AU3936293A (en) * 1992-03-26 1993-10-21 Great Lakes Chemical Corporation Azeotrope-like compositions of 1,1,1,2,3,3,3-heptafluoropropane and 1,1-difluoroethane
AU4649593A (en) * 1992-06-25 1994-01-24 Great Lakes Chemical Corporation Refrigerant blends containing 1,1,1,2,3,3,3-heptafluoropropane
ATE144151T1 (de) * 1993-01-19 1996-11-15 Hoechst Ag Flüssiggasformulierung zur vitalitätsprüfung von zähnen
ES2174872T3 (es) * 1993-02-05 2002-11-16 Du Pont Composiciones de un hidrofluorocarburo y un n hidrocarburo.
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
ZA941898B (en) * 1993-03-19 1994-10-18 Great Lakes Chemical Corp Azeotrope-like compositions of 1,1,1,2,3,3,3-heptafluoropropane and 1,1-difluoroethane
US5622644A (en) * 1994-01-11 1997-04-22 Intercool Energy Mixed gas R-12 refrigeration apparatus
US5425890A (en) * 1994-01-11 1995-06-20 Apd Cryogenics, Inc. Substitute refrigerant for dichlorodifluoromethane refrigeration systems
DE4411281B4 (de) * 1994-03-31 2004-07-22 Daimlerchrysler Ag Kraftfahrzeug mit einer Klimaanlage
GB9522701D0 (en) * 1995-11-07 1996-01-10 Star Refrigeration Centrifugal compression refrigerant composition
GB2510322A (en) * 2012-11-13 2014-08-06 Rpl Holdings Ltd Refrigerant compositions
US11344761B2 (en) * 2018-10-15 2022-05-31 Honeywell International Inc. Azeotrope or azeotrope-like compositions of trifluoroiodomethane (CF3I) and 1,1,1,2,2,3,3,-heptafluoropropane (HFC-227ca)
US11318338B2 (en) 2018-10-15 2022-05-03 Honeywell International Inc. Azeotrope or azeotrope-like compositions of trifluoroidomethane (CF3I) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819493A (en) * 1973-04-26 1974-06-25 Phillips Petroleum Co Process for separating halogenated hydrocarbons by extractive distillation
FR2348264A1 (fr) * 1976-04-16 1977-11-10 Montedison Spa Composition de gaz propulseurs pour aerosols
US4530773A (en) * 1982-12-03 1985-07-23 Daikin Kogyo Co., Ltd. Working fluids for Rankine cycle
JPS63308084A (ja) * 1987-06-09 1988-12-15 Asahi Glass Co Ltd 作動媒体混合物
US4810403A (en) * 1987-06-09 1989-03-07 E. I. Du Pont De Nemours And Company Halocarbon blends for refrigerant use
JPH01108292A (ja) * 1987-10-19 1989-04-25 Daikin Ind Ltd 冷媒
JPH01153786A (ja) * 1987-12-11 1989-06-15 Asahi Glass Co Ltd 作動媒体混合物
DE3819630A1 (de) * 1988-06-09 1989-12-14 Bayer Ag Verfahren zum einbringen von treibmitteln in mindestens eine der fliessfaehigen reaktionskomponenten fuer die herstellung von polyurethanschaumstoffen
DE3905726A1 (de) * 1989-02-24 1990-08-30 Hoechst Ag Druckgaspackung und treibmittel fuer aerosole
US4945119A (en) * 1989-05-10 1990-07-31 The Dow Chemical Company Foaming system for rigid urethane and isocyanurate foams
US4972003A (en) * 1989-05-10 1990-11-20 The Dow Chemical Company Foaming system for rigid urethane and isocyanurate foams
JPH05502468A (ja) * 1989-12-11 1993-04-28 アライド―シグナル・インコーポレーテッド １，１，２，２―テトラフルオロエタンおよび１，１―ジフルオロエタンの共沸混合物様組成物

Also Published As

Publication number Publication date
EP0526477A1 (de) 1993-02-10
PL290034A1 (en) 1991-12-02
DE69105969T2 (de) 1995-05-18
EP0526477A4 (de) 1992-12-15
WO1991016390A1 (en) 1991-10-31
EP0526477B1 (de) 1994-12-14
CS118791A3 (en) 1992-01-15
ZA913136B (en) 1992-12-30
CN1026895C (zh) 1994-12-07
CA2079776A1 (en) 1991-10-26
JPH05506648A (ja) 1993-09-30
AU7562791A (en) 1991-11-11
CN1056115A (zh) 1991-11-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee