Hwayoon Jung,Chang Sun Han,Chul Hee Ryu,Mi Young Kim,Tae Bin Ahn
申请号：
US15103552
公开号：
US09701796B2
申请日:
2014.12.05
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Provided is a method of preparing a superabsorbent polymer. According to the method of preparing the superabsorbent polymer of the present invention, provided is a superabsorbent polymer having improved physical properties, in which the superabsorbent polymer has improved absorption rate and liquid permeability without reduction in centrifuge retention capacity or absorbency under load.
