| abstract |
Provided is a pressure-sensitive adhesive composition containing a near-infrared absorber that maintains sufficient near-infrared shielding properties and transparency, and is excellent in heat resistance and moist heat resistance. (I) One or more phthalocyanine compounds and naphthalocyanine compounds having a maximum absorption wavelength in the region of 800 to 920 nm as a near infrared absorber, and (II) a maximum absorption wavelength of 920 nm as a near infrared absorber. A pressure-sensitive adhesive composition containing one or more phthalocyanine-based compounds and naphthalocyanine-based compounds in an exceeding region, and a pressure-sensitive adhesive resin having an acid value of 25 or less. |