利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN106634849B E-1,1,1,4,4,4-六氟-2-丁烯的共沸和类共沸组合物 有权 转让

E-1,1,1,4,4,4-六氟-2-丁烯的共沸和类共沸组合物
摘要：
本发明公开了E‑1,1,1,4,4,4‑六氟‑2‑丁烯的共沸和类共沸组合物。所述共沸或类共沸组合物是E‑1,1,1,4,4,4‑六氟‑2‑丁烯与甲酸甲酯、正戊烷、2‑甲基丁烷、反式‑1,2‑二氯乙烯、1,1,1,3,3‑五氟丙烷、正丁烷或异丁烷的混合物。还公开了通过使用此类共沸或类共沸组合物作为发泡剂来制备热塑性或热固性泡沫的方法。还公开了通过使用此类共沸或类共沸组合物来制冷的方法。还公开了使用此类共沸或类共沸组合物作为溶剂的方法。还公开了通过使用此类共沸或类共沸组合物来制备气溶胶产品的方法。还公开了使用此类共沸或类共沸组合物作为热传递介质的方法。还公开了通过使用此类共沸或类共沸组合物来灭火或阻燃的方法。还公开了使用此类共沸或类共沸组合物作为电介质的方法。
摘要（英）：

Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of E-1,1,1,4,4,4-hexafluoro-2-butene with methyl formate, n-pentane, 2-methylbutane, trans-1,2-dichloroethylene, 1,1,1,3,3-pentafluoropropane, n-butane or isobutane. Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics.

公开/授权文献
0/0