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US 2019/0369313 A1Published application
Heat-ray shielding particle dispersing liquid, heat-ray shielding particle dispersing body, heat-ray shielding laminated transparent substrate and heat-ray shielding transparent substrate
AssigneeSumitomo Metal Mining Co., Ltd.
InventorsKenji Fukuda, Yukihiro Koyama
Life of this patent
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Abstract
A heat-ray shielding particle dispersing liquid includes heat-ray shielding particles at least containing composite tungsten oxide particles and indium tin oxide particles, the weight ratio of the composite tungsten oxide particles and the indium tin oxide particles in the heat-ray shielding particles being within a range of “composite tungsten oxide particles”/“indium tin oxide particles”=99/1 to 22/78; and a liquid medium.
Claims7
A heat-ray shielding particle dispersing liquid comprising:
- heat-ray shielding particles at least containing composite tungsten oxide particles and indium tin oxide particles, the weight ratio of the composite tungsten oxide particles and the indium tin oxide particles in the heat-ray shielding particles being within a range of “composite tungsten oxide particles”/“indium tin oxide particles”=99/1 to 22/78;
- and
- a liquid medium.
Dependencies are inferred from the claim text.