NEAR INFRARED RAY ABSORPTION MATERIAL MICRO-PARTICLE DISPERSION, NEAR INFRARED RAY ABSORBER, NEAR INFRARED RAY ABSORPTION LAMINATE, COMBINED STRUCTURE FOR NEAR INFRARED RAY ABSORPTION

摘要

Provided are: a near infrared ray absorption material micro-particle dispersion, a near infrared ray absorber, and a combined structure for near infrared ray absorption, that can exhibit higher near infrared absorption than conventional near infrared ray absorption material micro-particle dispersions, near infrared ray absorbers, or combined structures for near infrared ray absorption that include tungsten oxide or a composite tungsten oxide. Provided is a near infrared ray absorption material micro-particle dispersion that is characterized by including, in an acrylic resin: composite tungsten oxide particles including a hexagonal crystal structure; and a silane compound.