摘要
通过红外光谱、扫描电镜以及元素分析等多种分析测试技术对交联聚丙烯酸钠超强吸水剂进行了结构表征和性能分析 ,初步探讨了吸水剂的交联机理、吸水动力学及吸水机理 .
The structure and properties of cross-linked sodium polyacrylate, a superabsorbent polymer prepared by this work, was investigated by using FTIR, SEM and elemental analysis. The cross-linking mechanism, absorbency kinetics and absorbency mechanism were also studied.
出处
《兰州大学学报（自然科学版）》
CAS
CSCD
北大核心
2003年第3期46-49,共4页
Journal of Lanzhou University(Natural Sciences)
基金
甘肃省自然科学基金资助项目 ( ZS0 2 1 -A2 5 -0 49-N) .
关键词
超强吸水剂
交联聚丙烯酸钠
结构与性能
superabsorbent
cross-linked sodium polyacrylate
structure and property
