【摘要】 综述了聚丙烯酸(盐)类超强吸水剂的研究。简要叙述了超强吸水剂的发展历史,讨论了其在去离子水及不同盐溶液中的溶胀性能及聚丙烯酸(盐)类超强吸水剂制备反应的影响条件。另外,还讨论了聚丙烯酸(盐)类超强吸水剂的改性研究。更多还原

【Abstract】 Research in polyacrylic - based superabsorbent was reviewed in this paper. History of superabsorbent development was described briefly.The swelling property of polyacrylic superabsorbent in deionized water and various salt solutions was also discussed. Preparation of polyacrylic - based superabsorbent was given and modification of such superabsorbent was discussed.更多还原