HEAT SHIELDING LAMINATION STRUCTURE

摘要

A heat-ray shielding lamination structure composed of two laminated plates of plate glass, plastic, or plastic containing particles having a heat-ray shielding function, metal salts of carboxylic acids, metal carbonate, metal hydroxides carbonates, and metal hydroxides, interposing an interlayer containing particles having a heat-ray shielding function and one or more kinds of metal salts of carboxylic acids, metal carbonate, metal hydroxides carbonates, and metal hydroxides, wherein the particles are composite tungsten oxide particles expressed by general formula MYWOZ (0.001≦Y≦1.0, 2.2≦Z≦3.0), element M is one or more kinds of Cs, Rb, K, Tl, having a hexagonal crystal structure, with a particle size between 1 and 800 nm, and the metal salts of carboxylic acids, metal carbonate, metal hydroxides carbonates, and metal hydroxides, are contained in an amount between 1 pts.wt. and 100 pts.wt. based on 100 pts.wt. of the composite tungsten oxide particles.

主权项

1. A heat-ray shielding lamination structure composed of two laminated plates selected from a plate glass, a plastic, or a plastic containing particles having a heat-ray shielding function, metal salts of carboxylic acids, metal carbonate, metal hydroxides carbonates, and metal hydroxides, interposing an interlayer containing particles having a heat-ray shielding function and one or more kinds of metal salts of carboxylic acids, metal carbonate, metal hydroxides carbonates, and metal hydroxides,
wherein the particles having the heat-ray shielding function are composite tungsten oxide particles expressed by a general formula MYWOZ (0.001≦Y≦1.0, 2.2≦Z≦3.0), element M is one or more kinds of Cs, Rb, K, Tl, having a hexagonal crystal structure, with a particle size of 1 nm or more and 800 nm or less, and one or more kinds of the metal salts of carboxylic acids, metal carbonate, metal hydroxides carbonates, and metal hydroxides, are contained in an amount of 1 pts.wt. or more and 100 pts.wt. or less based on 100 pts.wt. of the composite tungsten oxide particles.