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公开(公告)号:US20110089366A1
公开(公告)日:2011-04-21
申请号:US12996212
申请日:2009-05-14
申请人: Wissam Rached
发明人: Wissam Rached
CPC分类号: C09K3/30 , C08J9/146 , C08J2207/04 , C09K5/045 , C09K2205/126 , C09K2205/22
摘要: The present invention relates to compositions containing hydrofluoroolefins and to the uses thereof as heat transfer fluids, blowing agents, solvents and aerosols. More particularly, the invention relates to compositions having: 10 to 90% by weight, of 2,3,3,3-tetrafluoropropene, 5 to 85% by weight of HFC-134a and 2 to 20% by weight of HFC-152a.
摘要翻译: 本发明涉及含有氢氟烯烃的组合物及其作为传热流体,发泡剂,溶剂和气溶胶的用途。 更具体地说,本发明涉及具有:10至90重量%的2,3,3,3-四氟丙烯,5至85重量%的HFC-134a和2至20重量%的HFC-152a的组合物。