logo

For the Inventor, By the Inventor

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.:

US 10871677 B1

PDFFull Text
Date of Patent:
Dec. 22, 2020

Filed:

Jul. 06, 2016

Wide color gamut film, composition for preparing the same, polarizing plate comprising the same, and liquid crystal display comprising the polarizer plate

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Han Na Lee, Daejeon, KR;

Byung Min Lee, Daejeon, KR;

Kyung Ki Hong, Daejeon, KR;

Yeong Rae Chang, Daejeon, KR;

Dong Hwan Ryu, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

John A McPherson

Int. Cl.
CPC ...
G02F 1/13357 (2006.01); C09D 133/06 (2006.01); C09D 5/32 (2006.01); C09D 7/63 (2018.01); C09D 4/00 (2006.01); G02F 1/1335 (2006.01); G02B 5/02 (2006.01); C08L 57/10 (2006.01); C08L 57/12 (2006.01); G02B 5/22 (2006.01); C08K 5/3467 (2006.01); C09B 47/00 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133606 (2013.01); C08L 57/10 (2013.01); C08L 57/12 (2013.01); C09D 4/00 (2013.01); C09D 5/32 (2013.01); C09D 7/63 (2018.01); C09D 133/06 (2013.01); G02B 5/0242 (2013.01); G02B 5/223 (2013.01); G02F 1/133509 (2013.01); G02F 1/133528 (2013.01); C08K 5/3467 (2013.01); C08L 2203/16 (2013.01); C08L 2203/20 (2013.01); C09B 47/00 (2013.01); G02B 5/3025 (2013.01); G02F 1/133514 (2013.01); G02F 2001/133607 (2013.01); G02F 2202/28 (2013.01);
Abstract

The present disclosure relates to a wide color gamut film, a composition for preparing the same, a polarizing plate including the same, and a liquid crystal display including the polarizing plate. More specifically, the present disclosure relates to a wide color gamut film capable of improving color gamut by increasing color purity and exhibiting excellent physical and optical characteristics, a composition for preparing the same, a polarizing plate including the same, and a liquid crystal display including the polarizing plate.

Find Patent Forward Citations

Lee, Han. (2020). Wide color gamut film, composition for preparing the same, polarizing plate comprising the same, and liquid crystal display comprising the polarizer plate (U.S. Patent No. 10871677). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10871677

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…