Dispersion process
    5.
    发明授权
    Dispersion process 有权
    分散过程

    公开(公告)号:US06190818B1

    公开(公告)日:2001-02-20

    申请号:US09519367

    申请日:2000-03-06

    IPC分类号: G03G500

    CPC分类号: G03G5/0525 G03G5/06

    摘要: A process for forming a dispersion including forming a mixture including agglomerates of primary particles, a film forming binder and a solvent for the binder, the primary particles having an average size of less than about 500 nanometers, applying sufficient heat energy to the mixture while stirring to disintegrate the agglomerates into separate primary particles having an average size of less than about 500 nanometers to form a dispersion substantially free of agglomerates, and slowly cooling the dispersion to maintain separation between the primary particles in the dispersion.

    摘要翻译: 一种用于形成分散体的方法,包括形成包含初级颗粒,成膜粘合剂和粘合剂溶剂的混合物的混合物,初级颗粒具有小于约500纳米的平均尺寸,向混合物施加足够的热能,同时搅拌至 将附聚物分解成平均尺寸小于约500纳米的分离的初级颗粒,以形成基本上不含附聚物的分散体,并且冷却分散体以保持分散体中初级颗粒之间的分离。