大孔树脂孔结构的测定  

The Measuring Method of Pore Structure Parameter of Macroporous Resin

作　　者：徐家毅[1] 郭贤权[1] 

机构地区：[1]南开大学高分子化学研究所

出　　处：《高分子通报》1999年第2期52-60,共9页Polymer Bulletin

摘　　要：介绍了大孔树脂比表面积、孔容、平均孔径及孔径分布等孔结构参数的测定方法，对各参数的不同测定方法进行了分析、比较。通过作者的工作，对大孔树脂的孔结构测定及测定中需要注意的问题进行了讨论，对各种方法的特点进行了总结。In this paper, the characterization method of pore structure parameters including specific surface area, pore volume, average pore diameter and the distribution of pore size for macroporous resins have been introduced. The different characterized method for these parameters have been analyzed and compared. The characterized method of macroporous resins and the problems need to be pay attention during the course of characterization have been discussed. The advantages and disadvantages of the different characterized method have been summarized.

关 键 词：离子交换树脂 吸附树脂 大孔树脂 孔结构 结构 

分 类 号：O647.316.2[理学—物理化学] O647.33[理学—化学]