Polymerization with initiator and quaternary ammonium salt
    9.
    发明授权
    Polymerization with initiator and quaternary ammonium salt 失效
    用引发剂和季铵盐进行聚合

    公开(公告)号:US5344902A

    公开(公告)日:1994-09-06

    申请号:US982835

    申请日:1992-11-30

    CPC分类号: C08F4/34 C08F291/00

    摘要: An improved polymerization process wherein starting material such as monomer, a mixture of monomers, a partially polymerized product, or a mixture of fully polymerized product and monomer or monomer mixture is reacted with an initiator such as an organic peroxide, hydroperoxide or perester and a quaternary ammonium salt under polymerization conditions wherein polymerization or further polymerization of the starting material is initiated. The initiator and quaternary ammonium salt are miscible with the polymerization mixture in the absence of solvent. An improved polymerization process is also provided wherein a crosslinked polymer structure is formed from an unsaturated polymer in a polymerizable monomer.

    摘要翻译: 改进的聚合方法,其中将起始材料如单体,单体混合物,部分聚合产物或完全聚合产物和单体或单体混合物的混合物与引发剂如有机过氧化物,氢过氧化物或过酸酯和季铵化合物反应 在其中引发起始材料的聚合或进一步聚合的聚合条件下的铵盐。 引发剂和季铵盐在不存在溶剂的情况下可与聚合混合物混溶。 还提供了一种改进的聚合方法,其中交联聚合物结构由可聚合单体中的不饱和聚合物形成。