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:
Jun. 14, 2022
Filed:
Dec. 21, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Kum Hyoung Lee, Daejeon, KR;
Dong Jo Ryu, Daejeon, KR;
Jung Sup Han, Daejeon, KR;
Sung Jong Seo, Daejeon, KR;
Jung Eun Yeo, Daejeon, KR;
Hyun Ju Cho, Daejeon, KR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C09J 133/06 (2006.01); C09J 133/08 (2006.01); C09J 133/12 (2006.01); C08L 93/04 (2006.01); C09J 7/38 (2018.01); G09F 3/10 (2006.01); C08F 220/18 (2006.01); C08F 2/22 (2006.01); C08F 220/30 (2006.01);
U.S. Cl.
CPC ...
C09J 133/08 (2013.01); C08F 2/22 (2013.01); C08F 220/1808 (2020.02); C08L 93/04 (2013.01); C09J 7/385 (2018.01); C09J 133/066 (2013.01); C09J 133/12 (2013.01); G09F 3/10 (2013.01); C08F 220/302 (2020.02); C08F 220/303 (2020.02); C08F 2810/20 (2013.01); C09J 2203/334 (2013.01); C09J 2301/414 (2020.08); C09J 2400/283 (2013.01); C09J 2425/00 (2013.01); C09J 2431/00 (2013.01); C09J 2433/00 (2013.01); Y10T 428/2891 (2015.01);
Abstract
The an adhesive composition characterized in that the kisstack, which is defined as the force measured when a sheet coated with the adhesive composition is instantaneously peeled off after being attached, is about 6 N/inch or higher. The composition not only has excellent loop tack but also exhibits high kisstack characteristics, and thus can be widely used for various substrates.