| 摘要 |
<p>A refrigerant composition contains: hydrofluorocarbon (HFC) with a GWP of 1000 or less; and pentafluoroethane. When the refrigerant composition is used in a refrigerating equipment such as an open-type automobile air-conditioner, an electric automobile air-conditioning equipment, a gas heat pump, an air conditioner, a refrigerator, a vending machine, a showcase, a water-heating system and a refrigerating/heating system, the amount of a fluorine compound generated as a result of decomposition of the refrigerant can be suppressed and thus the refrigerators can stably work for a long time.</p> |
