| abstract |
【Task】 A thermosetting resin composition capable of producing a near-infrared cut filter having high heat resistance, and a near-infrared cut filter having high heat resistance using the composition, particularly a near-infrared cut filter for an image sensor such as a CCD or CMOS. [Solution] The above-described problems have been solved by a thermosetting resin composition characterized by comprising a near-infrared absorbing dye, an epoxy resin, and an epoxy resin curing agent. [Selection figure] None |