US 12,214,091 B2
Super absorbent resin and preparation method thereof
Zhiliang Yang, Shandong (CN); Hao Yang, Shandong (CN); Yanyu Ma, Shandong (CN); Yang Yang, Shandong (CN); Xiang Zhang, Shandong (CN); Meiqin Yao, Shandong (CN); and Jinshui Yao, Shandong (CN)
Assigned to SHANDONG HAOYUE NEW MATERIALS CO., LTD, Jinan (CN)
Appl. No. 17/254,560
Filed by SHANDONG HAOYUE NEW MATERIALS CO., LTD, Shandong (CN)
PCT Filed Jun. 22, 2018, PCT No. PCT/CN2018/092326
§ 371(c)(1), (2) Date Dec. 21, 2020,
PCT Pub. No. WO2019/241986, PCT Pub. Date Dec. 26, 2019.
Prior Publication US 2021/0268139 A1, Sep. 2, 2021
Int. Cl. A61L 15/24 (2006.01); A61L 15/60 (2006.01); B01J 20/00 (2006.01); B01J 20/26 (2006.01); C08L 33/02 (2006.01)
CPC A61L 15/24 (2013.01) [A61L 15/60 (2013.01); B01J 20/267 (2013.01); A61L 2400/04 (2013.01); B01J 2220/4812 (2013.01); B01J 2220/68 (2013.01); C08L 33/02 (2013.01)] 6 Claims
 
1. A super absorbent resin having an absorption capacity of a blood simulant solution when the blood stimulant solution is used as a detection medium of greater than or equal to 18.0 g/g, according to ISO 19699-1:2017 (E), with an absorption rate of the blood simulant solution of less than or equal to 45 seconds.