SUPER ABSORBENT RESIN AND METHOD FOR PREPARING SAME

摘要

The present invention relates to a super absorbent resin and a method for preparing the same. More specifically, the present invention relates to a super absorbent resin, which comprises a double cross-linkage structure derived from alkylene glycol polyhydric (meth)acrylate and modified nano-clay and thus exhibits improved physical properties, and to a method for preparing the same. According to the preparation method of the present invention, the modified nano-clay and the alkylene glycol polyhydric (meth)acrylate are used as internal cross-linking agents in the process of preparing the super absorbent resin, and thus can contribute to the improvements in the cross-linking degree and physical properties of the super absorbent resin.