大孔型离子交换树脂因其独有的毛细孔结构，有利于处理生化法丙烯酰胺水溶液中的杂质，从而提高聚丙烯酰胺产品质量。
Macroporous resin is conducive to dealing with biological and chemical acrylamide in aqueous solution of the impurities , for its unique nonporous structure thereby enhancing the quality of polyacrylamide products .
大孔型离子交换树脂