| abstract |
An azeotropic or azeotrope-like composition is disclosed. The azeotropic or azeotrope-like composition can be prepared by reacting Z-1,1,1,4,4,4-hexafluoro-2-butene with methyl formate, pentane, 2-methyl butane, - pentafluorobutane, trans-1,2-dichloroethylene, 1,1,1,3,3-pentafluoropropane, dimethoxy methane, or cyclopentane. Methods of making thermoplastic or thermosetting foams using such azeotropic or azeotrope-like compositions as blowing agents are also disclosed. Methods of producing refrigeration using such azeotropic or azeotrope-like compositions are also disclosed. Methods of using such azeotropic or azeotrope-like compositions as solvents are also disclosed. Methods of making aerosol products using such azeotropic or azeotrope-like compositions are also disclosed. Methods of using such azeotropic or azeotrope-like compositions as heat transfer media are also disclosed. Methods of extinguishing or evolving fire using such azeotropic or azeotrope-like compositions are also disclosed. Methods of using such azeotropic or azeotrope-like compositions as dielectrics are also disclosed. |