Exfoliated polyolefin/clay nanocomposites using chain end functionalized polyolefin as the polymeric surfactant
    3.
    发明授权
    Exfoliated polyolefin/clay nanocomposites using chain end functionalized polyolefin as the polymeric surfactant 失效
    使用链端官能化聚烯烃作为聚合物表面活性剂的剥离聚烯烃/粘土纳米复合材料

    公开(公告)号:US07241829B2

    公开(公告)日:2007-07-10

    申请号:US10891358

    申请日:2004-07-14

    IPC分类号: C08K3/34

    摘要: Polyolefin/clay nanocomposites with an exfoliated structure are prepared by a process which employs a specific chain end functionalized polyolefin that serves as the clay/polyolefin interfacial compatibilizer (or polymeric surfactant). The polyolefin contains a hydrophilic terminal functional group and an unperturbed hydrophobic high molecular weight polymer chain. The reaction may be carried out in a melt or solution process. Also disclosed are materials made by the process. Also disclosed are materials made by the process.

    摘要翻译: 通过使用用作粘土/聚烯烃界面增容剂(或聚合物表面活性剂)的特定链端官能化聚烯烃的方法制备具有剥离结构的聚烯烃/粘土纳米复合材料。 聚烯烃含有亲水性末端官能团和不受干扰的疏水性高分子量聚合物链。 反应可以在熔体或溶液方法中进行。 还公开了通过该方法制造的材料。 还公开了通过该方法制造的材料。