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Title:
MASK FILM AND METHOD FOR MANUFACTURING POLARIZING PLATE BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/040568
Kind Code:
A1
Abstract:
The present invention relates to a mask film to be used in the manufacturing of a polarizing plate having a locally decolorized region, and a polarizing plate manufactured using same.

Inventors:
LEE BYUNG SUN (KR)
PARK JAEHONG (KR)
RAH KYUN IL (KR)
CHOI DU JIN (KR)
Application Number:
PCT/KR2019/010695
Publication Date:
February 27, 2020
Filing Date:
August 22, 2019
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C09J7/20; C09J7/40; G02B5/30
Foreign References:
JP2016027135A2016-02-18
KR20170012844A2017-02-03
KR20170083995A2017-07-19
KR20170083789A2017-07-19
KR20160129819A2016-11-09
KR20160059853A2016-05-27
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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