Working fluid composition for refrigerator, refrigerator oil and refrigerator

A working fluid composition for a refrigerating machine, containing: a refrigerant containing trifluoroiodometbane; and a refrigerating machine oil containing a polyol ester and a hindered phenol compound, wherein a content of the hindered phenol compound is 0.6 to 10% by mass based on a total amoun...

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Bibliographische Detailangaben
Hauptverfasser: Mizutani, Yuya, Nagai, Satoshi, Ogata, Hidetoshi, Nakajima, Tatsuki
Format: Patent
Sprache:eng
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Zusammenfassung:A working fluid composition for a refrigerating machine, containing: a refrigerant containing trifluoroiodometbane; and a refrigerating machine oil containing a polyol ester and a hindered phenol compound, wherein a content of the hindered phenol compound is 0.6 to 10% by mass based on a total amount of the refrigerating machine oil.