METHOD OF INHIBITING DECOMPOSITION OF 1,1,1,2,3,3-HEXAFLUOROPROPANE AND 1,1,1,3,3-PENTAFLUOROPROPANE AND DECOMPOSITION INHIBITOR

摘要

1,1,1,2,3,3-Hexafluoropropane (HFC236ea) or 1,1,1,3,3-pentafluoropropane (HFC245fa) is mixed with (1) at least one nitro compound and (2) at least one member selected among aromatic hydrocarbons and alicyclic unsaturated hydrocarbons, and further with (3) at least one member selected among aliphatic unsaturated hydrocarbons, epoxy compounds, ether compounds, phenol compound, ester compounds and cyclic nitrogen compounds. The stabilities of HFC236ea and HFC245fa can be remarkably improved during storage thereof, use thereof, and use of products containing the same.