Methods of making colored glass by surface modification

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United States of America Patent

PATENT NO 9533913
APP PUB NO 20110154860A1
SERIAL NO

12649518

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Abstract

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A method of making colored glass in a float glass process includes the steps of: melting glass batch materials in a furnace to form a glass melt; transporting the glass melt into a float glass chamber having a flame spray device, the glass melt forming a float glass ribbon; supplying at least one coating material to the flame spray device to form a spray having coating particles; and directing the spray onto the float glass ribbon to diffuse the particles into the surface of the float glass ribbon to form a glass sheet of a desired color.

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Patent Owner(s)

Patent OwnerAddress
VITRO FLAT GLASS LLC400 GUYS RUN ROAD CHESWICK PA 15204

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arbab, Mehran Pittsburgh, US 65 1650
Lu, Songwei Wexford, US 47 395

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