Azeotropes of methyl chloride with fluorocarbons
    10.
    发明授权
    Azeotropes of methyl chloride with fluorocarbons 有权
    甲基氯与氟代烃的共沸物

    公开(公告)号:US08592538B2

    公开(公告)日:2013-11-26

    申请号:US13331588

    申请日:2011-12-20

    IPC分类号: C08F4/00 C08F12/20 C08F10/00

    摘要: Azeotropic or azeotrope-like compositions of the present technology include methyl chloride and at least one hydrofluorocarbon or hydrofluoro-olefin. In some examples, the at least one hydrofluorocarbon or hydrofluoro-olefin can be selected from the group consisting of 1,1,1,2-tetrafluoroethane and 1,3,3,3-tetrafluoropropene. The azeotropic or azeotrope-like compositions can be used as solvents or diluents in polymerization processes, including slurry polymerization processes.

    摘要翻译: 本技术的共沸或类共沸组合物包括甲基氯和至少一种氢氟烃或氢氟烯烃。 在一些实例中,至少一种氢氟烃或氢氟烯烃可以选自1,1,1,2-四氟乙烷和1,3,3,3-四氟丙烯。 共沸或类共沸组合物可用作聚合过程中的溶剂或稀释剂,包括淤浆聚合方法。