POLARIZING PLATE AND OPTICAL DISPLAY DEVICE COMPRISING SAME

Title:

POLARIZING PLATE AND OPTICAL DISPLAY DEVICE COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2021/182800

Kind Code:

A1

Abstract:

Provided are a polarizing plate and an optical display device comprising same, the polarizing plate comprising a polarizer and a protective film formed on at least one surface of the polarizer, wherein the polarizer has a depolarization region on at least a part thereof, and the polarizer has a crystallization degree of formula 1 of about 60% or greater.

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Inventors:

LEE SANG HUM (KR)
YOU JUNG HUN (KR)
KIM BONG CHOON (KR)
KOO JUN MO (KR)
SHIN DONG YOON (KR)

Application Number:

PCT/KR2021/002727

Publication Date:

September 16, 2021

Filing Date:

March 05, 2021

Export Citation:

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Assignee:

SAMSUNG SDI CO LTD (KR)

International Classes:

G02B1/14; G02B5/30; G02F1/1335

Foreign References:

KR20160130360A	2016-11-11
KR20170083995A	2017-07-19
CN101137917A	2008-03-05
KR20170068427A	2017-06-19
KR20120006575A	2012-01-18

Attorney, Agent or Firm:

AJU INTERNATIONAL LAW & PATENT GROUP (KR)

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