A new functionalized resin represented by the general formula was derived from polyallylamine.
[wherein; X represents the general formula
(tis 0 or 1, l is an integer of 1 to 20), n ≧ 10, 0 < j < 1, u = 1 or 2, and m = 1 or 2, with the proviso that t and m are not simultaneously 0].
The functionalized resin is preferably used for recovering heavy metals in waste water and for optically dissolving amino acids.
由聚
烯丙基胺衍生出通式所示的新型功能化
树脂。
[其中,X 代表通式
(t 为 0 或 1,l 为 1 至 20 的整数),n ≧ 10,0 < j < 1,u = 1 或 2,m = 1 或 2,但 t 和 m 不能同时为 0]。
功能化树脂最好用于回收废水中的重金属和光学溶解
氨基酸。