发明授权
US07825081B2 Azeotrope-like compositions of tetrafluoropropene and hydrofluorocarbons 有权
四氟丙烯和氢氟烃的类共沸组合物

Azeotrope-like compositions of tetrafluoropropene and hydrofluorocarbons
摘要:
Provided are azeotrope-like compositions comprising tetrafluoropropene and hydrofluorocarbons and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agent compositions, and aerosol propellants.
信息查询
0/0