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:
Feb. 17, 2015
Filed:
Dec. 27, 2011
Applicants:
Lee June Kim, Uiwang-si, KR;
Ji Hye Kwon, Uiwang-si, KR;
Kyoung Jin Ha, Uiwang-si, KR;
Kil Sung Lee, Uiwang-si, KR;
Inventors:
Lee June Kim, Uiwang-si, KR;
Ji Hye Kwon, Uiwang-si, KR;
Kyoung Jin Ha, Uiwang-si, KR;
Kil sung Lee, Uiwang-si, KR;
Assignee:
Cheil Industries, Inc., Gumi-si, Kyeongsangbuk-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 175/12 (2006.01); C09J 175/16 (2006.01); C08L 75/12 (2006.01); C08L 75/16 (2006.01); C08G 18/81 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical adhesive film prepared from an optical adhesive composition, an optical adhesive composition, and a display panel, the optical adhesive film having an elongation of about 200 to about 800% and a tensile strength of about 10 gf/mmor less, and the optical adhesive composition including a urethane (meth)acrylate copolymer, a reactive monomer, and an initiator.