abstract |
The present invention relates to a heat transfer composition comprising a refrigerant, a lubricant and a stabilizer, the refrigerant comprising about 10% to 100% by weight of trifluoroiodomethane (CF 3 I), the lubricant comprising a polyol ester ( POE) lubricants and/or polyvinyl ether (PVE) lubricants, said stabilizers comprising alkylated naphthalenes and optionally but preferably acid depleting moieties. |