Insulation film for windows, insulation glass for windows, building materials, windows, buildings and vehicles

摘要

A heat insulating film for windows disposed inside a window, the heat insulating film for windows including at least a support and a fibrous conductive particle-containing layer disposed on the support, wherein the fibrous conductive particle-containing layer is The window heat insulating film, which is disposed on the surface opposite to the window side surface of the support and the window heat insulating film includes a near-infrared shielding material, is low in manufacturing cost, easy to enlarge, and visible. Excellent light transmission, near-infrared light shielding, heat insulation and light resistance; heat insulating glass for windows; building materials; windows; buildings;