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. 17, 2015
Filed:
May. 02, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D 7/01 (2006.01); C08L 51/04 (2006.01); C08L 31/02 (2006.01); C08L 51/00 (2006.01); C08J 5/18 (2006.01); C08L 33/14 (2006.01); G02B 5/30 (2006.01); B29D 11/00 (2006.01); C08L 37/00 (2006.01); C08L 39/04 (2006.01);
U.S. Cl.
CPC ...
C08L 51/00 (2013.01); B29D 11/00788 (2013.01); C08J 5/18 (2013.01); C08L 33/14 (2013.01); C08L 37/00 (2013.01); C08L 39/04 (2013.01); G02B 5/3083 (2013.01); C08J 2333/06 (2013.01); C08L 51/04 (2013.01); G02F 2201/50 (2013.01);
Abstract
The present invention provides an optical film and a retardation film that each include an acryl resin, and 20 to 65 parts by weight of a graft copolymer including a conjugated diene rubber based on 100 parts by weight of the acryl resin, and an electronic device including the same.