By taking particle diameter measurement as a tool, the behavior for lignin particles with micro-or nano size dissolved in acid or base solution has been studied.
通过测试粒径，研究了具有微纳米尺寸的木质素颗粒在酸碱溶液中的溶解行为。
2
This paper was aimed at preparing the micro-size mono-disperse PS particles and mono-size crosslinked polystyrene microspheres (CPS) by dispersion polymerization.
本课题通过选择合理的分散聚合体系，制备出单分散微米级非交联和交联的聚苯乙烯微球。
3
Tethered AB block nanocomposite particles bring size control, solubility control and control over micro - and macro-functionality to the particles.