SILICA COATING FOR ENHANCED HYDROPHILICITY/TRANSMITTIVITY

The present invention relates to a coated article comprising a substrate and a coating thereon of agglomerates of silica nanoparticles having average particle diameters of 40 nanometers or less thereon, said agglomerates comprising a three-dimensional porous network of silica nanoparticles, and the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOEHMER, ROXANNE, A, CHEN, XUE-HUA, ZHANG, YING, JING, NAIYONG, YU, ZHIGANG, XIE, DANG, XI, BANGWEI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a coated article comprising a substrate and a coating thereon of agglomerates of silica nanoparticles having average particle diameters of 40 nanometers or less thereon, said agglomerates comprising a three-dimensional porous network of silica nanoparticles, and the silica nanoparticles are bonded to adjacent silica nanoparticles.