Azeotrope-like compositions of difluoromethane and trifluoroiodomethane
First Claim
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1. An azeotrope-like composition comprising from about 85 to about 99 weight percent HFC-32 and from about 1 to about 15 weight percent CF3I.
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Abstract
Provided are azeotrope-like compositions comprising difluoromethane and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agent compositions, and aerosol propellants.
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17 Claims
- 1. An azeotrope-like composition comprising from about 85 to about 99 weight percent HFC-32 and from about 1 to about 15 weight percent CF3I.
Specification