CLEANING METHOD
    1.
    发明公开
    CLEANING METHOD 无效
    清洁方法

    公开(公告)号:EP0793711A1

    公开(公告)日:1997-09-10

    申请号:EP95940201.0

    申请日:1995-11-16

    IPC分类号: C11D3 C11D7

    CPC分类号: C11D3/3765 C11D3/361 C11D7/06

    摘要: In a method of cleaning glass containers in a continuous feed process, an aqueous composition comprising an alkaline agent and a weak sequestrant. A typical alkaline agent is NaOH. Typical weak sequestrants are polyacrylates (e.g. MW

    摘要翻译: 在以连续进料方法清洁玻璃容器的方法中,使用包含碱性试剂和弱螯合剂的含水组合物。 典型的碱性剂是NaOH。 典型的弱螯合剂是聚丙烯酸酯(例如MW <10,000)和膦酸盐。