论文部分内容阅读
采用反相悬浮聚合法合成聚丙烯酸型高吸水性树脂,同时对高吸水性树脂(SAP)进行改性,即通过添加有机蛭石,制备高吸水性复合材料,并且对产品的吸水率等性能进行了表征,结果表明改性后的高吸水性树脂吸水率提高10%以上。
The polyacrylic acid superabsorbent resin was synthesized by reversed-phase suspension polymerization. At the same time, the superabsorbent polymer (SAP) was modified by adding organic vermiculite to prepare superabsorbent composites, and the properties such as water absorption of the product The results showed that the water absorption of modified superabsorbent resin increased by more than 10%.