Title:
POLARIZER, POLARIZING PLATE COMPRISING SAME, AND OPTICAL DISPLAY DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/225288
Kind Code:
A1
Abstract:
Provided are a polarizer, a polarizing plate comprising same, and an optical display device comprising same, the polarizer comprising 0.015-2 wt% of silicon and at least comprising a region having a ratio of formula 1 of 0.01-0.5.
Inventors:
HWANG SEON OH (KR)
YOU JUNG HUN (KR)
CHO EUN SOL (KR)
SHIN KWANG HO (KR)
LEE SANG HUM (KR)
YOU JUNG HUN (KR)
CHO EUN SOL (KR)
SHIN KWANG HO (KR)
LEE SANG HUM (KR)
Application Number:
PCT/KR2022/005568
Publication Date:
October 27, 2022
Filing Date:
April 19, 2022
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
G02B1/04; C08K5/5415; C08K5/5435; C08K5/544; C08K5/548; C08L29/04; G02B5/30; G02F1/1335; H01L27/32
Foreign References:
| JP2011053234A | 2011-03-17 | |||
| KR20190109365A | 2019-09-25 | |||
| KR20150111871A | 2015-10-06 | |||
| JP2007009056A | 2007-01-18 | |||
| JP2002055226A | 2002-02-20 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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