JPS4833877B1 - - Google Patents

Info

Publication number
JPS4833877B1
JPS4833877B1 JP44068699A JP6869969A JPS4833877B1 JP S4833877 B1 JPS4833877 B1 JP S4833877B1 JP 44068699 A JP44068699 A JP 44068699A JP 6869969 A JP6869969 A JP 6869969A JP S4833877 B1 JPS4833877 B1 JP S4833877B1
Authority
JP
Japan
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.)
Pending
Application number
JP44068699A
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 filed Critical
Publication of JPS4833877B1 publication Critical patent/JPS4833877B1/ja
Pending 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
    • 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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP44068699A 1968-10-03 1969-09-01 Pending JPS4833877B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76492868A 1968-10-03 1968-10-03

Publications (1)

Publication Number Publication Date
JPS4833877B1 true JPS4833877B1 (ja) 1973-10-17

Family

ID=25072183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44068699A Pending JPS4833877B1 (ja) 1968-10-03 1969-09-01

Country Status (5)

Country Link
US (1) US3634255A (ja)
JP (1) JPS4833877B1 (ja)
DE (1) DE1943838A1 (ja)
FR (1) FR2019830A1 (ja)
GB (1) GB1218917A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525357A (en) * 1978-08-14 1980-02-23 Nippon Zeon Co Sound proof laminated floor material
JPS55104985A (en) * 1979-01-31 1980-08-11 Nippon Electric Co Soundproofing material
JPS5957609U (ja) * 1982-10-06 1984-04-14 株式会社藤牧工業所 パネル式防音装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055054A (en) * 1976-12-21 1977-10-25 Allied Chemical Corporation Constant boiling mixtures of dichloromonofluoromethane and 1-chloro-2,2,2-trifluoroethane
US4510064A (en) * 1984-02-13 1985-04-09 Robert D. Stevens Mixture of three refrigerants

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525357A (en) * 1978-08-14 1980-02-23 Nippon Zeon Co Sound proof laminated floor material
JPS55104985A (en) * 1979-01-31 1980-08-11 Nippon Electric Co Soundproofing material
JPS5957609U (ja) * 1982-10-06 1984-04-14 株式会社藤牧工業所 パネル式防音装置

Also Published As

Publication number Publication date
US3634255A (en) 1972-01-11
DE1943838A1 (de) 1970-04-09
GB1218917A (en) 1971-01-13
FR2019830A1 (ja) 1970-07-10

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