Process for the preparation of cyclic perfluoroaliphaticdisulfonic acid
anhydrides
    5.
    发明授权
    Process for the preparation of cyclic perfluoroaliphaticdisulfonic acid anhydrides 失效
    制备环状全氟脂肪族二磺酸酐的方法

    公开(公告)号:US4386214A

    公开(公告)日:1983-05-31

    申请号:US326422

    申请日:1981-12-01

    申请人: Fred E. Behr

    发明人: Fred E. Behr

    摘要: Cyclic perfluoroaliphaticdisulfonic acid anhydrides, sulfonamide derivatives thereof, a process for making the same, curable compositions containing cyclic perfluoroaliphaticdisulfonic acid anhydrides or sulfonamide derivatives thereof and cationically-sensitive monomers, and a process for using cyclic perfluoroaliphaticdisulfonic acid anhydrides or sulfonamide derivatives thereof as catalysts for the cure of cationically-sensitive monomers.

    摘要翻译: 环状全氟脂族二磺酸酐,其磺酰胺衍生物,其制备方法,含有环状全氟脂肪族二磺酸酐或其磺酰胺衍生物的固化性组合物和阳离子敏感性单体,以及使用环状全氟脂族二磺酸酐或其磺酰胺衍生物作为催化剂的方法 阳离子敏感单体的固化。

    Cyclic perfluoroaliphatic-disulfonic acid anhydrides and sulfonamide
derivatives thereof
    6.
    发明授权
    Cyclic perfluoroaliphatic-disulfonic acid anhydrides and sulfonamide derivatives thereof 失效
    环状全氟脂肪族 - 二磺酸酐及其磺酰胺衍生物

    公开(公告)号:US4423197A

    公开(公告)日:1983-12-27

    申请号:US462668

    申请日:1983-01-31

    申请人: Fred E. Behr

    发明人: Fred E. Behr

    摘要: Cyclic perfluoroaliphaticdisulfonic acid anhydrides, sulfonamide derivatives thereof, a process for making the same, curable compositions containing cyclic perfluoroaliphaticdisulfonic acid anhydrides or sulfonamide derivatives thereof and cationically-sensitive monomers, and a process for using cyclic perfluoroaliphaticdisulfonic acid anhydrides or sulfonamide derivatives thereof as catalysts for the cure of cationically-sensitive monomers.

    摘要翻译: 环状全氟脂族二磺酸酐,其磺酰胺衍生物,其制备方法,含有环状全氟脂肪族二磺酸酐或其磺酰胺衍生物的固化性组合物和阳离子敏感性单体,以及使用环状全氟脂族二磺酸酐或其磺酰胺衍生物作为催化剂的方法 阳离子敏感单体的固化。