| abstract |
REFRIGERANT COMPOSITIONS ARE PRESENT, INCLUDING MIXTURES OF HEXAFLUORODIMETHYL ETHER AND CYCLOPROPANE, DIMETILETER OR PROPYLENE; BIS (DIFLUOROMETIL) ETER AND 2,2,3,4,4PENTAFLUOROHEXETHANE; FLUOROMETIL AND 2,2,4,4,5,5-HEXAFLUORO-3-DIOXALONE, 1-TRIFLUOROMETOXI-1,2,2,2TETRAFLUOROETHANE, DIMETILETER OR TRIS (TRIFLUOROMETIL) AMINO; METHYL ETHER OF TRIFLUOROMETIL HYPERFLUOROEXETHANE, 2,2,4,4,5,5HEXAFLUORO-1,3-DIOXOLANE, ETHYL ETHER OF PERFLUOROMETIL, PERFLUORODIMETILTOXIMETHANE, 1-TRIFLUOROMETOXYETHYLETHYLETHYRENE, )NOT ME; PERFLUOROMETIL ETHYL ETHER AND DIMETILETER, PROPYLENE OR 1TETRAFLUOROMETOXI-1,2,2,2-TETRAFLUOROETHANE; PERFLUORODIMETOXIMETHANE AND DIMETILETER OR ISOBUTANE; 1TRIFLUOROMETOXI-1,1,2,2-TETRAFLUOROETHANE AND TRIS (TRIFLUOROMETIL) AMINO OR DIMETILETER; DIFLUOROMETOXIDE AND DIMETILETER, ISOBUTANE OR TRIS (TRIFLUOROMETIL) AMINO PETAFLUOROETHANE; 1-TRIFLUOROMETOXI-1,2,2,2TETRAFLUOROETHANE AND DIMETILETER OR ISOBUTANE; 1-DIFLUOROMETOXI1,1,2,2-TETRAFLUOROETHANE YN (CHF {SUB, 2}) {SUB, 2} (CF {SUB, 3}; O 1,1,1,2,2,3,3-HEPTAFLUORO- 3- (1,2,2,2-TETRAFLUOROETOXI) PROPANE AND 1,1,2,2,3-PENTAFLUOROPROPANE OR 1,1,1,2,3-PENTAFLUOROPROPANE. |