Clay compositions for use in slip casting
    1.
    发明公开
    Clay compositions for use in slip casting 失效
    TonzusammensetzungfürGiessverfahren

    公开(公告)号:EP0751103A1

    公开(公告)日:1997-01-02

    申请号:EP96304385.6

    申请日:1996-06-12

    IPC分类号: C04B33/00 C04B33/28 C04B33/04

    CPC分类号: C04B33/28 C04B33/04

    摘要: A clay composition for use in slip casting comprises:

    a) a major amount of at least one kandite clay;
    b) a minor amount of an organic additive comprising at least one water-soluble compound having a plurality of basic groups;
    and is characterised by also including
    c) a minor amount of at least one non-calcined smectite clay.

    Also disclosed is the use of the clay composition together with a slip medium, eg. comprising water, to form a slip coating composition and the use of such a composition in producing slip cast ceramic articles.

    摘要翻译: 用于滑移浇铸的粘土组合物包括:a)主要量的至少一种岩石粘土; b)少量含有至少一种具有多个碱性基团的水溶性化合物的有机添加剂; 并且其特征还在于还包括c)少量至少一种非煅烧蒙脱石粘土。 还公开了粘土组合物与滑爽介质的使用,例如。 包括水,以形成滑爽涂料组合物,以及这种组合物在制造滑移陶瓷制品中的用途。