The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2018
Filed:
Nov. 24, 2015
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Tae Hwan Jang, Daejeon, KR;
Seong Beom Heo, Daejeon, KR;
Mi Young Kim, Daejeon, KR;
Min Gyu Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/26 (2006.01); C08J 3/24 (2006.01); C08J 3/075 (2006.01); A61L 15/60 (2006.01); C08F 2/48 (2006.01); C08F 6/00 (2006.01); B01J 20/10 (2006.01); B01J 20/28 (2006.01); C08F 220/06 (2006.01); A61L 15/00 (2006.01); C08F 20/10 (2006.01);
U.S. Cl.
CPC ...
B01J 20/267 (2013.01); A61L 15/60 (2013.01); B01J 20/103 (2013.01); B01J 20/28011 (2013.01); C08F 2/48 (2013.01); C08F 6/008 (2013.01); C08F 220/06 (2013.01); C08J 3/075 (2013.01); C08J 3/245 (2013.01); B01J 2220/68 (2013.01); C08J 2333/02 (2013.01);
Abstract
Provided are a superabsorbent polymer and a preparation method thereof. The superabsorbent polymer according to the present invention has excellent gel bed permeability (GBP) and suction power, thereby being usefully applied to hygiene products such as diapers.