Title:
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
Document Type and Number:
Japanese Patent JP7210081
Kind Code:
B2
Abstract:
The present application relates to a retardation film comprising a composition or a cured product thereof, the composition comprising: an acrylate-based resin having a glass transition temperature (Tg) of 120°C or more; a retardation adjusting agent comprising a styrene monomer; and a triazine-based birefringence adjusting agent, in which the triazine-based birefringence adjusting agent is included in an amount of more than 5 parts by weight and 15 parts by weight or less 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.
Inventors:
Byung Jun Moon
Nam Jung Yi
Jun Hoon Lee
Seungho Fan
Nam Jung Yi
Jun Hoon Lee
Seungho Fan
Application Number:
JP2020551570A
Publication Date:
January 23, 2023
Filing Date:
April 18, 2019
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
G02B5/30; G02F1/1335; G02F1/13363
Domestic Patent References:
JP2011209627A | ||||
JP2010139871A | ||||
JP2016094550A |
Foreign References:
WO2016167292A1 | ||||
KR1020090116144A |
Attorney, Agent or Firm:
Shinya Mihiro
Takashi Watanabe
Takashi Watanabe