发明名称 |
HEAT-RAY-SHIELDING FILM, HEAT-RAY-SHIELDING TRANSPARENT SUBSTRATE, HEAT-RAY-SHIELDING RESIN SHEET MATERIAL, VEHICLE, AND BUILDING |
摘要 |
There are provided a heat ray-shielding film having excellent heat-shielding performance and a color tone, and capable of exhibiting a weather resistance, a heat ray-shielding laminated transparent base material and a heat ray-shielding resin sheet material using this heat ray-shielding film, an automobile having these heat ray-shielding laminated transparent base material and heat ray-shielding resin sheet material used as window materials, and a building having these heat ray-shielding laminated transparent base material and heat ray-shielding resin sheet material as window materials, the heat ray-shielding film and the heat ray-shielding resin sheet material being expressed by a general formula M y WO z , and containing a composite tungsten oxide particle having a hexagonal crystal structure, a selected wavelength absorbing material, and a thermoplastic resin, wherein the selected wavelength absorbing material has a transmission profile in which a transmittance of a light of a wavelength of 420 nm can be set to 40% or less when a transmittance of a light of a wavelength of 550 nm is 90% or more, and a transmittance of a light of a wavelength of 460 nm is 90% or more. |
申请公布号 |
EP2982658(A1) |
申请公布日期 |
2016.02.10 |
申请号 |
EP20140778759 |
申请日期 |
2014.04.02 |
申请人 |
SUMITOMO METAL MINING CO., LTD. |
发明人 |
MACHIDA KEISUKE;NAKAYAMA HIROKI;FUJITA KENICHI |
分类号 |
C03C27/12;B32B17/10;B32B27/18;B32B27/22;C08J5/18;C08K3/22;C08L29/14;C09K3/00 |
主分类号 |
C03C27/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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