Process of producing porous ceramics
    2.
    发明授权
    Process of producing porous ceramics 失效
    生产多孔陶瓷的工艺

    公开(公告)号:US5082607A

    公开(公告)日:1992-01-21

    申请号:US550480

    申请日:1990-07-10

    摘要: A process of producing a porous ceramic by mixing a ceramic powder, a polymerizable unsaturated compund, an emulsifying agent, and water with stirring to provide an inverted emulsion, radical-polymerizing or redox-polymerizing the polymerizable unsaturated compound in the inverted emulsion to cure the inverted emulsion, and, then, drying and firing the cured product thus obtained. The porous ceramics obtained by this invention are useful as filters, adsorbents, catalyst carriers, refractory heat insulating materials, sound absorbers and building materials.

    摘要翻译: 一种通过在搅拌下混合陶瓷粉末,可聚合不饱和化合物,乳化剂和水来提供反相乳液,在反相乳液中自由基聚合或氧化还原聚合可聚合不饱和化合物来固化多孔陶瓷的方法 反相乳液,然后干燥和烧制由此获得的固化产物。 通过本发明获得的多孔陶瓷可用作过滤器,吸附剂,催化剂载体,耐火绝热材料,吸声器和建筑材料。