摘要
综述了可生物降解的绿色高吸水性树脂的研究发展,讨论了该类高分子树脂的结构要求。主要介绍了近年来淀粉、纤维素、海藻酸钠、甲壳类和蛋白质等天然高分子改性吸水性材料,聚氨基酸类吸水性树脂及丙烯酸合成类高吸水性树脂等的吸水性能和生物降解特性,并对绿色高吸水性树脂的研究发展方向和应用前景进行了展望。
Research progress on the biodegradable green superabsorbent resin was reviewed.The required structure of this polymer resin was discussed.The water-absorbent property and biodegradability of the new modified water-absorbent materials based on natural polymers,such as starch,cellulose,alginate,chitin and protein,poly（amino acids） superabsorbent and synthetic acrylate acid polymer superabsorbent in recent years were summarized.The research development direction and perspective application of the green superabsorbent resin were also indicated.
出处
《化工新型材料》
CAS
CSCD
北大核心
2010年第6期13-15,39,共4页
New Chemical Materials
关键词
高吸水性树脂
可生物降解
吸水性能
改性
superabsorbent resin
biodegradability
water-absorbent property
modification
