摘要
简述了研究超细粉体在水性体系中的分散、稳定性的重要性 ,论述了各种分散剂的分散稳定机理 (静电稳定机理和空间位阻稳定机理 )及其应用前景 ,总结出分散剂发展的趋势是利用分子设计的方法设计并合成高效的超分散剂。
The importance of studying the dispersion and stabilization in aqueous systems is summarized,the dispersion mechanism of two kinds of dispersants(electrostatic stabilization and steric hindrance stabilization)and their prospects are also analy sed.A conclusion is drawn that the trend of dispersant is to design an efficient macromolecule dispersant by using the molecule designing methods and synthesize it.
出处
《中国粉体技术》
CAS
2000年第4期32-35,共4页
China Powder Science and Technology
关键词
超细粉体
分散剂
静电稳定
空间位阻
水性体系
分散机理
ultrafine particle
dispersant
electrostatic stabilization
steric hindrance stabilization
