耐盐性高吸水树脂的研究进展

The Research Progress in Anti-salt Superabsorbent Polymers

综述了近年来国内外提高吸水树脂耐盐性的研究进展,概述了高吸水树脂的结构和吸水机理,归纳了引入亲水单体、降低树脂颗粒微环境的盐浓度等提高吸水树脂耐盐性的方法。

The recently research of anti-salt superabsorbent polymers was summarized in this article. The structure and absorbent mechanism of superabsorbent polymers were briefly introduced. Some methods of improving anti-salt capability of superabsorbent polymers, such as introducing, hydrophilic monomers and decreasing salinity of polymers particles' micro-environment in solution, were discussed in detail.