METHOD OF, AND APPARATUS FOR, USING A GLASS FLUXING AGENT TO REDUCE FOAM DURING MELTING OF GLASS BATCH

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United States of America Patent

APP PUB NO 20130072371A1
SERIAL NO

13418893

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A foam and frothy glass mixture that forms on a pool of molten glass and inhibits heat transfer between the overhead flames and the pool of molten glass is decreased, if not eliminated, by spreading a glass fluxing agent, e.g. but not limiting to the invention, sodium sulfate over the foam and/or frothy glass mixture.

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Patent Owner(s)

Patent OwnerAddress
PPG INDUSTRIES OHIO INC3800 WEST 143RD STREET CLEVELAND OH 44111

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DiGiampaolo, Gerald Kerrville, US 3 89
Dunn, Rodney K Devol, US 1 31
Eakin, Robert E Wichita Falls, US 1 31
Jansen, Lawrence E Burkburnett, US 8 42

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