The infrared ray cover material particulate dispersing element, production method, and the infrared ray cover material particulate null infrared ray cover material particulate of the infrared ray shielding

摘要

PROBLEM TO BE SOLVED: To provide a particulate dispersion of an infrared-shielding material prepared by dispersing an infrared-shielding material particulate in a medium, an infrared-shielding body produced by the particulate dispersion of the infrared-shielding material, and a method for producing the particulate of the infrared-shielding material used for the particulate dispersion of the infrared-shielding material.;SOLUTION: The particulate of an infrared-shielding material is expressed by the following general formula: M_XA_YW_(1-Y)O₃, wherein M is one kind or more of elements selected from Cs, Rb, K and Li; A is one kind or more of elements selected from Mo, Nb, Ta, Mn, V, Re, Pt, Pd and Ti; W is tungsten; O is oxygen; 0.33≤X≤0.8, and 0.05≤Y≤1.;COPYRIGHT: (C)2012,JPO&INPIT