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. 13, 2015
Filed:
Nov. 18, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Sin Young Kim, Daejeon, KR;
Moon Soo Park, Daejeon, KR;
Dae Hee Lee, Daejeon, KR;
Da Mi Lee, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/52 (2006.01); C09K 19/38 (2006.01); C09K 19/56 (2006.01); C08J 5/18 (2006.01); G02B 5/00 (2006.01); C09K 19/04 (2006.01); C09K 19/20 (2006.01);
U.S. Cl.
CPC ...
C09K 19/56 (2013.01); C08J 5/18 (2013.01); C09K 19/38 (2013.01); G02B 5/00 (2013.01); C09K 2019/0448 (2013.01); C09K 2019/2078 (2013.01); C09K 2019/525 (2013.01); C09K 2219/03 (2013.01); Y10T 428/1005 (2015.01);
Abstract
The present application relates to a liquid crystal composition, a liquid crystal cell, a liquid crystal film, and methods of preparing the same. As an exemplary liquid crystal composition, according to the present application can provide a liquid crystal layer aligned without a special alignment layer. According to the liquid crystal composition, all of the liquid crystal cell, in which the liquid crystal layer is maintained in a non-polymerized state, and the liquid crystal film prepared by polymerizing the liquid crystal layer can be provided.