US 12,421,432 B2
Adhesive composition and method for preparing same
Myungeun Seo, Daejeon (KR); Jongmin Park, Daejeon (KR); Eunsook Park, Daejeon (KR); and Haeshin Lee, Daejeon (KR)
Assigned to KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon (KR)
Filed by KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon (KR)
Filed on Aug. 17, 2022, as Appl. No. 17/889,513.
Claims priority of application No. 10-2021-0117858 (KR), filed on Sep. 3, 2021; and application No. 10-2022-0079922 (KR), filed on Jun. 29, 2022.
Prior Publication US 2023/0081494 A1, Mar. 16, 2023
Int. Cl. C09J 167/04 (2006.01); C08G 63/664 (2006.01); C08K 5/1545 (2006.01); C09J 11/06 (2006.01)
CPC C09J 167/04 (2013.01) [C08G 63/664 (2013.01); C08K 5/1545 (2013.01); C09J 11/06 (2013.01)] 18 Claims
 
1. An adhesive composition comprising: an amphiphilic block copolymer containing a hydrophilic block and a hydrophobic block, tannic acid and water.