| 摘要 |
An alternative refrigerant to chlorofluorocarbons and their substitutes such as R-12 and R-134a and for R-22, and demonstrating improved performance as a refrigerant than those substituted for while having the properties of being nontoxic, non-corrosive, nonflammable and safer to the environment including a blend of one or more of fluorocarbons known in the industry as R-1216 and R-22.
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