| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid composition in which the constituent hydrofluoroolefin is kept chemically stable so as to be applied to an actual machine, and to provide a refrigeration cycle apparatus using the same. <P>SOLUTION: The liquid composition comprises tetrafluoropropene as a refrigerant, a lubricating oil containing carbon and hydrogen or a lubricating oil containing carbon, hydrogen, and oxygen, and a radical reaction inhibitor which inhibits a radical reaction. <P>COPYRIGHT: (C)2010,JPO&INPIT |
