1) mesopore formation mechanism
介孔形成机理
3) Mesopore evolution mechanism
中孔形成机理
6) mechanism of porous formation
成孔机理
1.
The particles of multi hollow structure were characterized by SEM photograph with detailed discussions made on the mechanism of porous formation and the effect of toluene on porous structure.
用分散聚合法制备粒径约为 3μm的聚苯乙烯种子微球 ,再通过种子溶胀法及萃取得到苯乙烯 -二乙烯苯多孔共聚微球 ,使用扫描电镜证实其多孔形貌 ,讨论了成孔机理和致孔剂甲苯对孔结构形成的影
2.
This paper deals with the methods of preparing multihollow polymer particles and the mechanism of porous formation with explanations made to the factors that influence the porous structure.
对多孔聚合物微球的制备方法和成孔机理进行了分析 ,并对孔结构的影响因素进行了说明。
补充资料：介孔
根据国际纯粹与应用化学协会(iupac)的定义，孔径小于2纳米的称为微孔；孔径大于50纳米的称为大孔；孔径在2到50纳米之间的称为介孔。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条