KIM, Taehee,YANG, Sewoo,HWANG, Ji Young,KIM, Gi Cheul
申请号：
EP18822675
公开号：
EP3502168A4
申请日:
2018.06.21
申请国别(地区):
EP
年份:
2019
代理人:
摘要：
The present invention relates to a method for preparing a superabsorbent polymer that progresses dry mixing of fine powders and a specific powder type of polymer binder when reassembling fine powders generated during the preparation process of a superabsorbent polymer, and thus obviates the necessity for a moisture drying process after reassembling fine powders, thereby reducing thermal losses, improving productivity, and obtaining a superabsorbent polymer having excellent basic absorption properties, and a superabsorbent polymer prepared by the method.
