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:
Oct. 11, 2016
Filed:
Sep. 23, 2011
Applicants:
Woo Jin Jeong, Uiwang-si, KR;
Chul Jeong, Uiwang-si, KR;
RI Ra Jung, Uiwang-si, KR;
Hee Yeon Ki, Uiwang-si, KR;
Inventors:
Woo Jin Jeong, Uiwang-si, KR;
Chul Jeong, Uiwang-si, KR;
Ri Ra Jung, Uiwang-si, KR;
Hee Yeon Ki, Uiwang-si, KR;
Assignee:
CHEIL INDUSTRIES, INC., Gumi-si, Gyeongsangbuk-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 133/06 (2006.01); C08L 33/06 (2006.01); C09J 7/02 (2006.01);
U.S. Cl.
CPC ...
C09J 7/0246 (2013.01); C09J 133/06 (2013.01); C09J 2201/622 (2013.01); C09J 2203/318 (2013.01); C09J 2433/00 (2013.01); Y10T 428/28 (2015.01);
Abstract
An adhesive composition and an optical member using the same, the adhesive composition providing an adhesive having a storage modulus of about 8×10to about 1×10dyne/cmand a gel fraction of about 83% to about 95% as defined by Equation 1:Gel fraction (%)=()×100,  [Equation 1]