MIXTURES CONTAINING TRIFLUOROMETHANE AND THEIR USE AS PROPELLANTS AND SWELLING AGENTS
The invention relates to compositions containing trifluoromethane and a partially halogenated hydrocarbon from the group consisting of dichlorotrifluoroethane, dichlorofluoroethane, chlorodifluoroethane and difluoroethane, and to the use thereof as blowing agent compositions.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to compositions containing trifluoromethane and a partially halogenated hydrocarbon from the group consisting of dichlorotrifluoroethane, dichlorofluoroethane, chlorodifluoroethane and difluoroethane, and to the use thereof as blowing agent compositions. |
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