固体颗粒的加入对树脂溶液的吸附作用及对溶液电导率的影响  

The Impact on Adsorption of Resin Solution and Solution Conductivity by Adding Solid Particles

作　　者：郝燕萍[1] 

机构地区：[1]北京印刷学院,北京102600

出　　处：《北京印刷学院学报》2008年第4期71-73,共3页Journal of Beijing Institute of Graphic Communication

摘　　要：实验选取不同的固体颗粒分散在树脂溶液中,形成不同的体系,颗粒加入后,其表面的吸附作用同时会对体系吸光度和电导率产生影响,以寻求他们之间的关系。实验表明,在稀的树脂水溶液中,加入少量的难溶无机盐或微量颜料,其表面的吸附作用对电导率的影响远远小于不同颗粒之间的差异对于电导率的影响。This experiment chooses different solid particles dispersed in resin solution that make a different system, the role of surface adsorption and absorption system at the same time will have an impact on the conductivity after adding particles, trying to find a relationship between them. Experiment shows that, in dilute aqueous solution of the resin, their adsorption on the surface of the conductivity of different particles is far smaller than the differences between the impact of the conductivity by adding a small amount of insoluble inorganic pigments or trace.

关 键 词：固体颗粒 树脂溶液 电导率 

分 类 号：O172.1[理学—数学]