Invention Grant
- Patent Title: Super absorbent resin
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Application No.: US15558429Application Date: 2016-06-01
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Publication No.: US11059025B2Publication Date: 2021-07-13
- Inventor: Sang Gi Lee , Hye Mi Nam , Min Ho Hwang , Soo Jin Lee , Tae Hwan Jang
- Applicant: LG Chem, Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: KR10-2015-0077534 20150601,KR10-2016-0067426 20160531
- International Application: PCT/KR2016/005809 WO 20160601
- International Announcement: WO2016/195376 WO 20161208
- Main IPC: B01J20/26
- IPC: B01J20/26 ; B01J20/30 ; B01J20/28 ; C08J3/24 ; C08J3/075 ; C08J9/08 ; C08J9/20 ; C08F6/00 ; A61L15/22 ; C08J9/00 ; C08J9/224 ; C08F2/44 ; A61L15/60 ; C08J3/12 ; C08G77/46
Abstract:
The present invention relates to a super absorbent resin, and the super absorbent resin can exhibit a fast absorption rate and high gel strength even in a partially swollen state through the size optimization of partially swollen gel particles. Therefore, the use of the super absorbent resin can effectively prevent a rewetting phenomenon.
Public/Granted literature
- US20180056274A1 SUPER ABSORBENT RESIN Public/Granted day:2018-03-01
Information query
