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:
Mar. 26, 2019
Filed:
Jun. 18, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Min Ki Lee, Daejeon, KR;
No Ma Kim, Daejeon, KR;
Jeong Ae Yoon, Daejeon, KR;
Sung Soo Yoon, Daejeon, KR;
Su Jeong Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/20 (2018.01); C09J 153/00 (2006.01); C09J 7/38 (2018.01); C09J 175/04 (2006.01); C09J 133/08 (2006.01); C09J 133/12 (2006.01); C08K 5/5415 (2006.01); C08F 297/00 (2006.01); C09J 133/06 (2006.01); C08G 18/62 (2006.01); C08F 293/00 (2006.01); C08K 5/00 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
C08F 297/00 (2013.01); C08F 293/005 (2013.01); C08G 18/6225 (2013.01); C09J 7/387 (2018.01); C09J 133/066 (2013.01); C09J 133/08 (2013.01); C09J 133/12 (2013.01); C09J 153/00 (2013.01); C09J 175/04 (2013.01); C08F 2438/01 (2013.01); C08K 5/0025 (2013.01); C09J 2201/606 (2013.01); C09J 2201/622 (2013.01); C09J 2203/318 (2013.01); C09J 2205/102 (2013.01); C09J 2433/00 (2013.01); C09J 2453/00 (2013.01); G02B 5/3025 (2013.01);
Abstract
The present invention relates to a pressure-sensitive adhesive composition. The pressure-sensitive adhesive composition of the present invention exhibits excellent dependability under a high temperature or high humidity condition, and also has excellent stress relaxation property and reworkability when being applied to a polarizing plate, and thus, it can effectively prevent warpage. Accordingly, the pressure-sensitive adhesive composition can be usefully applied for an optical film.