METHOD OF METALIZING A GLASS ARTICLE

A method of manufacturing a glass article comprising: forming a first layer of a first metal on a glass substrate, the glass substrate comprising silicon dioxide and aluminum oxide; subjecting the glass substrate with the first layer of the first metal to a first thermal treatment; forming a second...

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Main Authors BROWN, Philip Simon, KANUNGO, Mandakini, MAZUMDER, Prantik
Format Patent
LanguageEnglish
French
Published 15.07.2021
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Abstract A method of manufacturing a glass article comprising: forming a first layer of a first metal on a glass substrate, the glass substrate comprising silicon dioxide and aluminum oxide; subjecting the glass substrate with the first layer of the first metal to a first thermal treatment; forming a second layer of a second metal over the first layer of the first metal; and subjecting the second layer of the second metal to a second thermal treatment, the first thermal treatment and the second thermal treatment inducing intermixing of the first metal, the second metal, and at least one of aluminum, aluminum oxide, silicon, and silicon dioxide of the glass substrate to form a metallic region comprising the first metal, the second metal, aluminum oxide, and silicon dioxide. The first metal can be silver. The second metal can be copper. La présente invention concerne un procédé de fabrication d'un article en verre consistant à : former une première couche d'un premier métal sur un substrat en verre, le substrat en verre comprenant du dioxyde de silicium et de l'oxyde d'aluminium ; soumettre le substrat de verre comprenant la première couche du premier métal à un premier traitement thermique ; former une seconde couche d'un second métal sur la première couche du premier métal ; et soumettre la seconde couche du second métal à un second traitement thermique, le premier traitement thermique et le second traitement thermique induisant le mélange du premier métal, du second métal et d'au moins l'un parmi l'aluminium, l'oxyde d'aluminium, le silicium et le dioxyde de silicium du substrat en verre pour former une région métallique comprenant le premier métal, le second métal, l'oxyde d'aluminium et le dioxyde de silicium. Le premier métal peut être de l'argent. Le second métal peut être du cuivre.
AbstractList A method of manufacturing a glass article comprising: forming a first layer of a first metal on a glass substrate, the glass substrate comprising silicon dioxide and aluminum oxide; subjecting the glass substrate with the first layer of the first metal to a first thermal treatment; forming a second layer of a second metal over the first layer of the first metal; and subjecting the second layer of the second metal to a second thermal treatment, the first thermal treatment and the second thermal treatment inducing intermixing of the first metal, the second metal, and at least one of aluminum, aluminum oxide, silicon, and silicon dioxide of the glass substrate to form a metallic region comprising the first metal, the second metal, aluminum oxide, and silicon dioxide. The first metal can be silver. The second metal can be copper. La présente invention concerne un procédé de fabrication d'un article en verre consistant à : former une première couche d'un premier métal sur un substrat en verre, le substrat en verre comprenant du dioxyde de silicium et de l'oxyde d'aluminium ; soumettre le substrat de verre comprenant la première couche du premier métal à un premier traitement thermique ; former une seconde couche d'un second métal sur la première couche du premier métal ; et soumettre la seconde couche du second métal à un second traitement thermique, le premier traitement thermique et le second traitement thermique induisant le mélange du premier métal, du second métal et d'au moins l'un parmi l'aluminium, l'oxyde d'aluminium, le silicium et le dioxyde de silicium du substrat en verre pour former une région métallique comprenant le premier métal, le second métal, l'oxyde d'aluminium et le dioxyde de silicium. Le premier métal peut être de l'argent. Le second métal peut être du cuivre.
Author KANUNGO, Mandakini
MAZUMDER, Prantik
BROWN, Philip Simon
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Snippet A method of manufacturing a glass article comprising: forming a first layer of a first metal on a glass substrate, the glass substrate comprising silicon...
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SubjectTerms BASIC ELECTRIC ELEMENTS
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS
CHEMISTRY
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GLASS
JOINING GLASS TO GLASS OR OTHER MATERIALS
METALLURGY
MINERAL OR SLAG WOOL
SEMICONDUCTOR DEVICES
SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS
SURFACE TREATMENT OF GLASS
Title METHOD OF METALIZING A GLASS ARTICLE
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