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:
Apr. 27, 2021
Filed:
Mar. 29, 2016
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Bo-Ra Yeon, Gyeonggi-do, KR;
Kyung-Joon Yoon, Gyeonggi-do, KR;
Jang-Soon Kim, Gyeonggi-do, KR;
Jin-Young Huh, Gyeonggi-do, KR;
Min-Kyeong Pyo, Gyeonggi-do, KR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C09J 4/06 (2006.01); C08F 265/06 (2006.01); C08F 290/06 (2006.01); G02F 1/1333 (2006.01); C09J 9/00 (2006.01); C09J 5/00 (2006.01); C09J 11/08 (2006.01);
U.S. Cl.
CPC ...
C09J 4/06 (2013.01); C08F 265/06 (2013.01); C08F 290/067 (2013.01); C09J 5/00 (2013.01); C09J 9/00 (2013.01); C09J 11/08 (2013.01); G02F 1/1333 (2013.01); G02F 1/133308 (2013.01); C09J 2433/00 (2013.01); C09K 2323/00 (2020.08); C09K 2323/05 (2020.08); C09K 2323/057 (2020.08); G02F 1/133311 (2021.01); G02F 2201/50 (2013.01); G02F 2202/022 (2013.01); G02F 2202/28 (2013.01);
Abstract
Provided is a photocurable composition for an optical bonding agent, including an acrylic photocurable compound and a plasticizer, in which the acrylic photocurable compound includes a monofunctional acrylic photocurable monomer and a (meth)acrylate-based photocurable polymer having a weight average molecular weight of 50,000 g/mol or less, and the monofunctional acrylic photocurable monomer is included in an amount of more than 0 wt % and 15 wt % or less in the photocurable composition for the optical bonding agent.