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:
Nov. 03, 2015
Filed:
Aug. 06, 2012
Kyoung Jin Ha, Uiwang-si, KR;
Ji Hye Kwon, Uiwang-si, KR;
Lee June Kim, Uiwang-si, KR;
Irina Nam, Uiwang-si, KR;
SE IL OH, Uiwang-si, KR;
Seung Jib Choi, Uiwang-si, KR;
Kyoung Jin Ha, Uiwang-si, KR;
Ji Hye Kwon, Uiwang-si, KR;
Lee June Kim, Uiwang-si, KR;
Irina Nam, Uiwang-si, KR;
Se Il Oh, Uiwang-si, KR;
Seung Jib Choi, Uiwang-si, KR;
CHEIL INDUSTRIES, INC., Gumi-si, Gyeongsangbuk-do, KR;
Abstract
The present invention relates to a photocurable adhesive composition. The photocurable adhesive composition comprises a urethane(meth)acrylate resin, a functional-group-containing polybutadiene, a photocurable monomer and a photoinitiator; and the functional group is either an epoxy group or a hydroxyl group. The photocurable adhesive composition ensures good outdoor readability, has outstanding adhesive properties, and impact strength and optical transparency, and minimizes the phenomenon whereby substantial contraction occurs during photocuring, and thus can be suitably used for a display.