Lead-containing flat glass produced by a metal bath float glass process

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United States of America Patent

PATENT NO 8984910
APP PUB NO 20080149863A1
SERIAL NO

10589081

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Abstract

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The invention relates to a process for manufacturing flat glass rich in lead oxide, comprising the continuous floating, in a float plant with a neutral gaseous atmosphere, of a glass comprising at least 30% lead oxide by weight on a bath of molten metal having a higher density than that of the glass. The invention allows flat glass rich in lead, useful for protection against X-rays, to be produced.

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Patent Owner(s)

  • SAINT-GOBAIN GLASS FRANCE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouigeon, Christian Zary, PL 3 2
Fernandez, Suarez Juan Luis Aviles, ES 1 4
Rodriguez, Cuartas Ramon Aviles, ES 6 363

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