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.

Date of Patent:
Nov. 20, 2018

Filed:

Sep. 24, 2014
Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Kwang-Seung Park, Daejeon, KR;

Hae-Sung Cho, Daejeon, KR;

Hyun-Hee Son, Daejeon, KR;

Kyun-Il Rah, Daejeon, KR;

Jun-Wuk Park, Daejeon, KR;

Eun-Soo Huh, Daejeon, KR;

Mi-Rin Lee, Daejeon, KR;

Sung-Hyun Jeon, Daejeon, KR;

Assignee:

LG Chem, Ltd., Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); G02B 1/14 (2015.01); B29D 11/00 (2006.01); B29C 47/00 (2006.01); B29C 55/14 (2006.01); B29K 33/00 (2006.01); B29K 79/00 (2006.01); B29K 105/00 (2006.01); B29L 7/00 (2006.01);
U.S. Cl.
CPC ...
G02B 5/305 (2013.01); B29D 11/00644 (2013.01); G02B 1/14 (2015.01); B29C 47/0004 (2013.01); B29C 47/0021 (2013.01); B29C 47/0057 (2013.01); B29C 55/143 (2013.01); B29K 2033/12 (2013.01); B29K 2079/085 (2013.01); B29K 2105/0067 (2013.01); B29K 2105/0088 (2013.01); B29L 2007/008 (2013.01);
Abstract

The present invention relates to a polarizing plate including: a polarizer; a first protective layer formed on at least one surface of the polarizer; and a second protective layer formed on a surface opposite to a surface adjacent to a polarizer of the first protective layer, in which the first protective layer is a cured product of a radical curable composition, and the second protective layer is a cured product of a cationic curable composition, a manufacturing method thereof, and an image display device including the same.


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