洋芋淀粉接枝丙烯酸高吸水性树脂的研究

目的]为洋芋淀粉的改性开发利用和制备高吸水．眭保水材料提供工艺依据。方法]以洋芋淀粉和丙烯酸为原料，接枝制备高吸水性树脂。探讨原料配比、丙烯酸中和度、引发剂浓度和反应温度等主要条件对树脂性能的影响，确定最佳反应参数。结果]洋芋淀粉接枝丙烯酸具有良好的吸水性和保水性。结论]洋芋淀粉接枝丙烯酸制备高吸水性树脂，工艺简单成本低，材料环保，有广泛的应用前景。

Study on the Potato Starch Grafting Acrylate Super Absorbent Resin

Objective] The research aimed to provide the technical basis for the modification development and utilization of potato starch and preparing absorbent materials.Method] Potato starch and acrylate were used as materials to prepare super absorbent resin by grafting.The effects of main conditions including material proportion,acrylate neutralization degree,initiator concentration and reaction temperature on the resin properties were discussed.The best reaction parameters were confirmed.Result] The potato st...