Refrigerant composition comprising difluoromethane (HFC32) and 2,3,3,3-tetrafluoropropene (HFO1234yf)

Details for Australian Patent Application No. 2011211303 (hide)

Owner Daikin Industries, Ltd.

Inventors Shibanuma, Takashi; Yamada, Yasufu

Agent Spruson & Ferguson

Pub. Number AU-A-2011211303

PCT Pub. Number WO2011/093521

Priority 61/282,344 27.01.10 US

Filing date 27 January 2011

Wipo publication date 4 August 2011

International Classifications

C09K 5/04 (2006.01) Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants

C10M 171/00 (2006.01) Compositions characterised by physical properties

F25B 9/00 (2006.01) Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point

Event Publications

24 May 2012 PCT application entered the National Phase

  PCT publication WO2011/093521 Priority application(s): WO2011/093521

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