位相差フィルム、これを含む偏光板およびこれを含む液晶表示装置

Japanese Patent JP7210080

B2

An exemplary embodiment of the present application relates to a retardation film comprising a composition or a cured product thereof, the composition comprising: an acrylate-based resin; a retardation adjusting agent having a glass transition temperature (Tg) of 130°C or more; and a a triazine-based birefringence adjusting agent, in which the triazine-based birefringence adjusting agent is included in an amount of 5 parts by weight to 15 parts by weight based on 100 parts by weight of the acrylate-based resin, a polarizing plate comprising the same, and a liquid crystal display device comprising the same.

JP2016206679	OPTICAL FILM, POLARIZING PLATE, IMAGE DISPLAY DEVICE, AND METHOD FOR MANUFACTURING OPTICAL FILM
JP2004070341	OPTICAL ELEMENT HAVING RESISTANCE TO PRESSURE-INDUCED DEFECT
JP2008120905	CYCLIC POLYOLEFIN FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE EACH USING THE SAME

Byung Jun Moon
Nam Jung Yi
Jun Hoon Lee
Seungho Fan

JP2020550156A

January 23, 2023

April 18, 2019

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LG HAUSYS,LTD.

G02B5/30; G02F1/1335; G02F1/13363

JP2011209627A
JP2010139871A
JP2016094550A

WO2016167292A1
KR1020090116144A

Shinya Mihiro
Takashi Watanabe

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