Title:
カラーフィルタ、液晶表示装置、有機エレクトロルミネッセンス表示装置
Document Type and Number:
Japanese Patent JP6808976
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a color filter that eliminates color change due to light irradiation under low oxygen concentration and a minute amount of water, which has been the problem in using a phthalocyanine pigment for a color filter for a liquid crystal display and has improved reliability, a liquid crystal display, and an organic electroluminescence display.SOLUTION: A color filter has a light-shielding layer, a colored pixel layer, and a transparent film layer formed on a glass substrate, and contains phthalocyanine in a composition of the colored pixel layer and fluorine-containing urethane acrylate in a composition of the transparent film layer.SELECTED DRAWING: None
Inventors:
Takayuki Morita
Application Number:
JP2016105268A
Publication Date:
January 06, 2021
Filing Date:
May 26, 2016
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
G02B5/20; B32B17/10; C08F2/50; C08F4/04; C08F299/00; G02F1/1335; H01L27/32; H01L51/50; H05B33/12
Domestic Patent References:
| JP2015071774A | ||||
| JP2010060938A | ||||
| JP2012053459A | ||||
| JP2010015025A | ||||
| JP2011053674A | ||||
| JP2006199902A | ||||
| JP2006291188A | ||||
| JP2014105271A |
Foreign References:
| WO2010016452A1 |