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:
May. 21, 2024
Filed:
Oct. 07, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Ji Eun Kim, Daejeon, KR;
Won Taeck Lim, Daejeon, KR;
Yongjin Kim, Daejeon, KR;
Gicheul Kim, Daejeon, KR;
Wonmun Choi, Daejeon, KR;
Ki Hyun Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 67/44 (2006.01); C08J 3/12 (2006.01); C08J 3/24 (2006.01); C08K 5/11 (2006.01);
U.S. Cl.
CPC ...
C07C 67/44 (2013.01); C08J 3/12 (2013.01); C08J 3/243 (2013.01); C08K 5/11 (2013.01); C08J 2433/02 (2013.01);
Abstract
The present disclosure relates to a method for preparing a crosslinker compound in which a crosslinker compound capable of using for the production of a super absorbent polymer can be obtained in a higher yield by a simple manner. The crosslinker compound obtained by the above method can be used as a thermally decomposable crosslinker in the process of producing a super absorbent polymer.