PROCESS OF FREE-RADICAL POLYMERIZATION OR CROSSLINKING IN THE PRESENCE OF A SELECTED ORGANIC PEROXIDE PREPARED BY AN EX SITU PROCESS
    13.
    发明申请
    PROCESS OF FREE-RADICAL POLYMERIZATION OR CROSSLINKING IN THE PRESENCE OF A SELECTED ORGANIC PEROXIDE PREPARED BY AN EX SITU PROCESS 有权
    由现有工艺制备的选择性有机过氧化物存在下的自由基聚合或交联过程

    公开(公告)号:US20090076234A1

    公开(公告)日:2009-03-19

    申请号:US12298571

    申请日:2007-04-27

    IPC分类号: C08F4/34

    摘要: The invention relates to free-radical polymerization and free-radical cross-linking and more particularly provides a process of free-radical polymerization or cross-linking wherein at least one polymerizable monomer or at least one compound to be cross-linked is contacted in the presence of at least one selected organic peroxides, characterized in that the organic peroxide is prepared continuously by an ex situ process with the aid of a closed plate exchanger. In the process according to the invention, it's possible to introduce the above selected organic peroxide continuously during the polymerization or cross-linking reaction.

    摘要翻译: 本发明涉及自由基聚合和自由基交联,更具体地提供了一种自由基聚合或交联的方法,其中至少一种可聚合单体或至少一种待交联的化合物在 存在至少一种选择的有机过氧化物,其特征在于有机过氧化物借助封闭的板式换热器通过非原位方法连续制备。 在根据本发明的方法中,可以在聚合或交联反应期间连续引入上述选择的有机过氧化物。