发明名称 |
HEAT RAY SHIELDING COMPOSITION |
摘要 |
To provide a heat ray shielding composition having a high transmittance of visible light rays and a high cut rate of near-infrared rays. The heat ray shielding composition of the invention is constituted by mixing one or two or more near-infrared ray-absorbing pigments selected from a group consisting of diimonium-based pigments, phthalocyanine-based pigments and dithiol metal complex pigments in a dispersion liquid formed by dispersing ITO powder in a range of 0.1 mass % to 50 mass % in a range of 0.01 mass to 0.5 mass % with respect to 100 mass % of the dispersion liquid. The ITO powder is used in manufacturing an ITO film which has a band gap in a range of 4.0 eV to 4.5 eV. |
申请公布号 |
US2014103271(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
US201314051755 |
申请日期 |
2013.10.11 |
申请人 |
MITSUBISHI MATERIALS CORPORATION |
发明人 |
TAKENOSHITA AI;YONEZAWA TAKEHIRO;YAMASAKI KAZUHIKO |
分类号 |
G02B1/10 |
主分类号 |
G02B1/10 |
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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