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公开(公告)号：US10155871B2
公开(公告)日：2018-12-18
申请号：US14620140
申请日：2015-02-11
Applicant: General Atomics
Inventor： Lawrence D. Woolf
Abstract: Techniques and compositions are described for reflective coatings and pigments for reflecting electromagnetic radiation, such as visible and solar near-infrared light. In one aspect, a reflective coating includes a base layer having a reflective surface, and an absorber layer formed on the reflective surface of the base layer, in which the reflective coating provides an average reflectance of electromagnetic radiation for wavelengths in the range of 900 nm to 2500 nm irradiated upon the reflective coating greater than substantially 70%, and provides an average reflectance of electromagnetic radiation for wavelengths in the range of 400 nm to 700 nm irradiated upon the reflective coating of less than 40%.
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2.发明申请公开(公告)号：US20160230017A1
公开(公告)日：2016-08-11
申请号：US14620140
申请日：2015-02-11
Applicant: General Atomics
Inventor： Lawrence D. Woolf
Abstract: Techniques and compositions are described for reflective coatings and pigments for reflecting electromagnetic radiation, such as visible and solar near-infrared light. In one aspect, a reflective coating includes a base layer having a reflective surface, and an absorber layer formed on the reflective surface of the base layer, in which the reflective coating provides an average reflectance of electromagnetic radiation for wavelengths in the range of 900 nm to 2500 nm irradiated upon the reflective coating greater than substantially 70%, and provides an average reflectance of electromagnetic radiation for wavelengths in the range of 400 nm to 700 nm irradiated upon the reflective coating of less than 40%.
Abstract translation: 描述了用于反射电磁辐射的反射涂层和颜料的技术和组合物，例如可见光和太阳能近红外光。 在一个方面，反射涂层包括具有反射表面的基底层和形成在基底层的反射表面上的吸收层，其中反射涂层为波长在900nm范围内提供电磁辐射的平均反射率 反射涂层上照射的紫外线至2500nm大于基本上为70％，并且对反射涂层上照射的400nm至700nm范围内的波长的电磁辐射的平均反射率小于40％。
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