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    • 2. 发明申请
    • Nano-particle loaded metal oxide matrix coatings deposited via combustion deposition
    • 通过燃烧沉积沉积的纳米颗粒负载金属氧化物基质涂层
    • US20090233084A1
    • 2009-09-17
    • US12076100
    • 2008-03-13
    • Michael P. Remington, JR.
    • Michael P. Remington, JR.
    • B05D1/12B32B5/16B32B17/06
    • C03C17/002C03C17/007C03C2217/477C03C2217/478C03C2217/71C03C2217/732C03C2217/75C03C2218/10C03C2218/335C03C2218/36C03C2218/365C23C16/40C23C16/453
    • Certain example embodiments relate to coatings comprising nano-particle loaded metal oxide matrices deposited via combustion deposition. The matrix and the nano-particles comprising the coating may be of or include the same metal or a different metal. For example, the coating may include a silicon oxide matrix (e.g., SiO2, or other suitable stoichiometry) having silicon oxide (e.g., silica), titanium oxide (e.g., TiO2, titania, or other suitable stoichiometry), and/or other nano-particles embedded therein. In certain example embodiments, the coating may serve as an anti-reflective (AR) coating and, in certain example embodiments, a percent visible transmission gain of at least about 2.0%, and more preferably between about 3.0-3.5%, may be realized through the growth of a film on a first surface of the substrate. In certain example embodiments, the microstructure of the final deposited coating may resemble the microstructure of coatings produced by wet chemical (e.g., sol gel) techniques.
    • 某些示例性实施方案涉及包含通过燃烧沉积沉积的载有纳米颗粒的金属氧化物基质的涂层。 基质和包含该涂层的纳米颗粒可以是或包括相同的金属或不同的金属。 例如,涂层可以包括具有氧化硅(例如二氧化硅),氧化钛(例如,TiO 2,二氧化钛或其它合适的化学计量)的氧化硅基体(例如,SiO 2或其它合适的化学计量)和/或其它纳米 其中嵌入的颗粒。 在某些示例性实施例中,涂层可以用作抗反射(AR)涂层,并且在某些示例性实施例中,可以实现至少约2.0%,更优选在约3.0-3.5%之间的百分比可见透射增益 通过在衬底的第一表面上生长膜。 在某些示例性实施例中,最终沉积的涂层的微结构可类似于通过湿化学(例如,溶胶凝胶)技术产生的涂层的微结构。
    • 9. 发明授权
    • Nano-particle loaded metal oxide matrix coatings deposited via combustion deposition
    • 通过燃烧沉积沉积的纳米颗粒负载金属氧化物基质涂层
    • US08795773B2
    • 2014-08-05
    • US12076100
    • 2008-03-13
    • Michael P. Remington, Jr.
    • Michael P. Remington, Jr.
    • C23C16/00C23C16/40
    • C03C17/002C03C17/007C03C2217/477C03C2217/478C03C2217/71C03C2217/732C03C2217/75C03C2218/10C03C2218/335C03C2218/36C03C2218/365C23C16/40C23C16/453
    • Certain example embodiments relate to coatings comprising nano-particle loaded metal oxide matrices deposited via combustion deposition. The matrix and the nano-particles comprising the coating may be of or include the same metal or a different metal. For example, the coating may include a silicon oxide matrix (e.g., SiO2, or other suitable stoichiometry) having silicon oxide (e.g., silica), titanium oxide (e.g., TiO2, titania, or other suitable stoichiometry), and/or other nano-particles embedded therein. In certain example embodiments, the coating may serve as an anti-reflective (AR) coating and, in certain example embodiments, a percent visible transmission gain of at least about 2.0%, and more preferably between about 3.0-3.5%, may be realized through the growth of a film on a first surface of the substrate. In certain example embodiments, the microstructure of the final deposited coating may resemble the microstructure of coatings produced by wet chemical (e.g., sol gel) techniques.
    • 某些示例性实施方案涉及包含通过燃烧沉积沉积的载有纳米颗粒的金属氧化物基质的涂层 基质和包含该涂层的纳米颗粒可以是或包括相同的金属或不同的金属。 例如,涂层可以包括具有氧化硅(例如二氧化硅),氧化钛(例如,TiO 2,二氧化钛或其它合适的化学计量)的氧化硅基体(例如SiO 2或其它合适的化学计量)和/或其它纳米 其中嵌入的颗粒。 在某些示例性实施例中,涂层可以用作抗反射(AR)涂层,并且在某些示例性实施例中,可以实现至少约2.0%,更优选在约3.0-3.5%之间的百分比可见透射增益 通过在基板的第一表面上生长膜。 在某些示例性实施例中,最终沉积的涂层的微结构可类似于通过湿化学(例如,溶胶凝胶)技术产生的涂层的微结构。
    • 10. 发明授权
    • Photocatalyst and method of making
    • 光催化剂及其制备方法
    • US06194346B1
    • 2001-02-27
    • US09472832
    • 1999-12-28
    • Hiroaki TadaKoji ShimodaToshiya ItoAkihiko Hattori
    • Hiroaki TadaKoji ShimodaToshiya ItoAkihiko Hattori
    • B01J2706
    • C03C17/256B01D53/8687B01D53/885B01D2255/802B01J35/002B01J35/004C03C17/3417C03C2217/212C03C2217/241C03C2217/71C03C2218/10
    • Fluorine contained within a photocatalyst layer containing titanium oxide and other metallic oxide semiconductors increases the metallic oxide's photocatalytic activity. The described photocatalyst may be in the form of either film, flake, particulate, or fiber. In addition, it can be used for coating the surface of a base material of various forms, such as sheet, film, flake, particulate, bar, or fiber. When using a base material that has an alkaline-containing glass composition, establishing a fluorine-containing layer, such as a layer of fluorine-containing silicon dioxide and other metallic oxide, between the photocatalyst film and the base material can prevent the deterioration of photocatalytic activity of the photocatalyst layer. The fluorine-containing layer functions as an alkaline barrier that controls the diffusion and migration of alkali metallic ions in the glass fibers, such as Na ions, into the photocatalyst layer. Inorganic fiber- and glass sheet-based photocatalyst bearing materials have an excellent capability to decompose rarefied harmful organic gases, and are suitable for use as interior wall and air filters in super clean enclosed spaces and conveyance spaces for semiconductor production, clean rooms for various other purposes, and office and residential buildings, and for other purposes including air cleaning, antibacterial action, anti-fouling action, and defogging of clear sheets (maintaining hydrophilicity).
    • 含有氧化钛和其它金属氧化物半导体的光催化剂层内的氟增加了金属氧化物的光催化活性。 所述的光催化剂可以是薄膜,薄片,颗粒或纤维的形式。 此外,它可以用于涂覆各种形式的基材的表面,例如片,薄膜,薄片,颗粒,棒或纤维。 当使用具有含碱性玻璃组合物的基材时,在光催化剂膜和基材之间建立诸如一层含氟二氧化硅和其它金属氧化物的含氟层可以防止光催化剂的劣化 光催化层的活性。 含氟层用作控制玻璃纤维(例如Na离子)中的碱金属离子在光催化剂层中的扩散和迁移的碱性屏障。 无机纤维和玻璃板基光催化剂轴承材料具有优异的分解稀有有害有机气体的能力,适用于超洁净封闭处所内壁和空气过滤器,半导体生产用输送空间,各种洁净室 用途,办公楼和住宅建筑物,以及用于其他用途,包括空气净化,抗菌作用,防污染作用和清除片材的除雾(保持亲水性)。