Powdery, water-soluble cationic polymer compositions, method for the production and use thereof
    1.
    发明申请
    Powdery, water-soluble cationic polymer compositions, method for the production and use thereof 审中-公开
    粉末状水溶性阳离子聚合物组合物,其制备方法和用途

    公开(公告)号:US20070032677A1

    公开(公告)日:2007-02-08

    申请号:US10567909

    申请日:2004-05-28

    IPC分类号: C07C69/52

    摘要: The invention relates to powdery, water-soluble cationic polymer compositions comprising at least two cationic polymer compositions comprising at least two cationic polymers having a different molecular weight. A first cationic polymer is formed in the presence of a second cationic polymer from monomer constituents in an aqueous solution according to the aqueous gel polymerization method. The invention also relates to the use of products in solid/liquid separation.

    摘要翻译: 本发明涉及包含至少两种具有不同分子量的至少两种阳离子聚合物的阳离子聚合物组合物的粉末状水溶性阳离子聚合物组合物。 根据水性凝胶聚合法,在水溶液中的单体成分的第二阳离子聚合物的存在下形成第一阳离子聚合物。 本发明还涉及在固/液分离中使用产品。