HYDROFLUOROOLEFIN COMPOSITIONS

申请公布号：WO2010000995(A3)

申请号：WO2009FR50891

申请日期：2009.05.14

申请公布日期：2010.03.04

申请人：

ARKEMA FRANCE;RACHED, WISSAM

发明人：RACHED, WISSAM

分类号：C09K3/30;C08J9/14;C09K5/04

主分类号：C09K3/30

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 (quasi)azeotropic compositions having: 10 to 90 wt % of 2,3,3,3 tetrafluoropropene; 5 to 85 wt % of HFC-134a; and 2 to 20 wt % of HFC-152a.

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