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. 07, 2016
Filed:
Feb. 28, 2011
Sung Soo Yoon, Daejeon, KR;
NO MA Kim, Daejeon, KR;
IN Ho Hwang, Daejeon, KR;
IN Kyu Park, Daejeon, KR;
Min Ki Lee, Daejeon, KR;
Sung Soo Yoon, Daejeon, KR;
No Ma Kim, Daejeon, KR;
In Ho Hwang, Daejeon, KR;
In Kyu Park, Daejeon, KR;
Min Ki Lee, Daejeon, KR;
LG CHEM, LTD., Seoul, KR;
Abstract
The present invention relates to a pressure sensitive adhesive composition. The present invention may effectively provide a pressure sensitive adhesive where peel forces for both sides are different and an modulus differs along the thickness direction. By applying the pressure sensitive adhesive as above, the present invention may provide, for example, an optical element, such as a polarizing plate, which can effectively inhibit light leakage and shows excellent durability, while being formed to have a thin thickness as well.