| 摘要 |
PROBLEM TO BE SOLVED: To provide a curable composition capable of forming a cured film which achieves blocking of light in a visible region and transmittance of light in an infrared region at high level, and is excellent in color separation property.SOLUTION: A curable composition contains (A) a colorant, (B) a binder resin, and (C) a polymerizable compound, and when a cured film having film thickness of 1.2 μm is formed, the curable composition satisfies the following conditions (1) to (4): condition (1) of maximum transmittance of light in a wavelength of 400-700 nm of 15% or less; condition (2) of minimum transmittance of light in a wavelength of 850-1,000 nm of 85% or more; condition (3) of wavelength in which transmittance of light becomes 50% of 700-800 nm; and condition (4) of a difference (λ-λ) of wavelengths between maximum wavelength λin which transmittance of light becomes 10% and minimum wavelength λin which transmittance of light becomes 80% of 45 nm or less.SELECTED DRAWING: None |
