Rheology modifying copolymer composition
    2.
    发明授权
    Rheology modifying copolymer composition 失效
    流变改性共聚物组成

    公开(公告)号:US06433061B1

    公开(公告)日:2002-08-13

    申请号:US09694917

    申请日:2000-10-24

    IPC分类号: C08F2006

    CPC分类号: C08F220/04

    摘要: A rheology modifying copolymer composition containing a cross-linked copolymer of unsaturated carboxylic acid, a hydrophobic monomer, a hydrophobic chain transfer agent, a cross linking agent, and, optionally, a steric stabilizer, provides increased viscosity in aqueous electrolyte-containing environments.

    摘要翻译: 包含不饱和羧酸,疏水单体,疏水链转移剂,交联剂和任选的空间稳定剂的交联共聚物的流变改性共聚物组合物在含水电解质的环境中提供了增加的粘度。