片状氧化铝粉体的制备及应用

The Preparation Technique and Application of Alumina Platelets

片状氧化铝粉体材料由于其独特的结构和优异的性能被广泛应用到颜料、化妆品、汽车漆料、耐火材料、增韧陶瓷等各个领域。综述了片状氧化铝的各种制备方法和国内外研究进展,并对其制备方法的优缺点进行了评价,阐述了片状氧化铝的形成机理及应用领域。

Alumina platelets have been widely used in the fields of pigment, cosmetic, paint vehicle, refractory and toughness ceramic because of its especial structure and excellent properties. In this paper, the merits and defects of preparation methods of ptatelet alumina are evaluated, and the formation mechanism and the application are also described.