| CPC G02B 5/0242 (2013.01) [G02B 1/11 (2013.01); H10K 59/50 (2023.02)] | 17 Claims |
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1. An optical laminate which is not a polarizing plate, comprising:
a pressure-sensitive adhesive layer including a pressure-sensitive adhesive resin and light scattering particles having a refractive index different from that of the pressure-sensitive adhesive resin, wherein a haze of the pressure-sensitive adhesive layer as measured according to the standard of JIS K7105 is 40% or more;
a transmittance control layer having a transmittance of 10% to 80% for light with a wavelength in a range of 380 nm to 780 nm; and
an antireflection layer having a reflectance of 2% or less for light with a wavelength in a range of 380 nm to 780 nm,
wherein the transmittance control layer is laminated on the pressure-sensitive adhesive layer, and the antireflection layer is laminated on the transmittance control layer, and
wherein the transmittance control layer comprises a binder resin, a green light absorbing dye, a yellow light absorbing dye, a red light absorbing dye and a blue light absorbing dye.
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