SUBSTRATE EN VERRE TRANSPARENT GLASS SUBSTRATE AND METHOD FOR PRODUCING SUCH A SUBSTRATE

This transparent glass substrate has at least one face which is provided with a texturing formed by a plurality of geometric features in relief relative to a general plane of the face, this texturing being adapted in order to ensure a transmission of radiation through the substrate greater than the...

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Bibliographic Details
Main Authors SCHIAVONI MICHELE, ROEMGENS PASCAL, NEANDER MARCUS
Format Patent
LanguageEnglish
Korean
Published 14.10.2011
Subjects
BLASTING
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS
CHEMISTRY
GLASS
HEATING
JOINING GLASS TO GLASS OR OTHER MATERIALS
LIGHTING
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
MECHANICAL ENGINEERING
METALLURGY
MINERAL OR SLAG WOOL
RANGES
SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS
SURFACE TREATMENT OF GLASS
VENTILATING
WEAPONS
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Summary:This transparent glass substrate has at least one face which is provided with a texturing formed by a plurality of geometric features in relief relative to a general plane of the face, this texturing being adapted in order to ensure a transmission of radiation through the substrate greater than the transmission of radiation through a substrate that is identical but lacks texturing. The face of the substrate is also provided with an antireflection layer having a refractive index between the refractive index of air and the refractive index of the glass. The antireflection layer is an etched out superficial portion of the glass substrate on the side of the face, which comprises a structure based on silica and voids having a characteristic dimension between 0.5 nanometers and 50 nanometers.
Bibliography:Application Number: KR20117019443