Title:
感光性組成物、硬化物、カラーフィルタ、固体撮像素子、画像表示装置、及び化合物
Document Type and Number:
Japanese Patent JP7316962
Kind Code:
B2
Abstract:
To provide a photosensitive composition in which aggregation of a coloring agent is suppressed, and application of the same.SOLUTION: A photosensitive composition including a coloring agent A, a photoinitiator B, a polymerizable compound C, and a compound D which has a chemical structure including a polymerizable group, a cation, and an anion and has specific absorbance represented by following formula (Aλ) of 5 or less, and application thereof are disclosed. The formula (Aλ): E=A/(c×l). In the formula (Aλ), E represents specific absorbance of the compound D at the maximum absorption wavelength in a wavelength range of 400-700 nm, A represents absorbance of the compound D at the maximum absorption wavelength in a wavelength range of 400-700 nm, l represents optical path length represented by cm, and c represents concentration of the compound D in the measurement sample represented by mg/mL.SELECTED DRAWING: None
Inventors:
Yasuhiro Sawamura
Noriaki Sato
Satotake Ishii
Hiroaki Idei
Noriaki Sato
Satotake Ishii
Hiroaki Idei
Application Number:
JP2020048343A
Publication Date:
July 28, 2023
Filing Date:
March 18, 2020
Export Citation:
Assignee:
Fujifilm Corporation
International Classes:
G03F7/004; C07C311/48; C08F20/38; C08G65/18; C08G65/22; C09B11/12; C09B11/28; C09B23/08; C09B57/00; G02B5/20; G03F7/027; G03F7/038; H01L27/146
Domestic Patent References:
| JP2015108129A | ||||
| JP2012173438A | ||||
| JP2020024419A |
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office
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