Organic and inorganic peroxides as refining agents in the...

Glass manufacturing – Processes – Fining or homogenizing molten glass

Reexamination Certificate

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C065S134100, C065S134300, C501S027000

Reexamination Certificate

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07946130

ABSTRACT:
In the process of producing a glass, a glass melt is formed from an initial glass batch, an inorganic or organic peroxide is include in the glass melt as a refining agent in an amount suitable for refining, and then the glass melt is refined at a refining temperature equal to or greater than a decomposition temperature of the inorganic or organic peroxide. The inorganic peroxides used in the glass-making process only include cations that are already present in components of the initial glass batch. The organic peroxides used in the glass-making process are chosen so that the organic residue remaining in the melt after release of oxygen is decomposed to volatile water and CO2.

REFERENCES:
patent: 2929675 (1960-03-01), Von Wranau et al.
patent: 4612292 (1986-09-01), Richard
patent: 5897678 (1999-04-01), Komiya et al.
patent: 6230521 (2001-05-01), Lehman
patent: 6871514 (2005-03-01), Muschik et al.
patent: 7087543 (2006-08-01), Kasuga et al.
patent: 1 473 284 (2004-11-01), None
patent: 191116603 (1912-02-01), None
patent: 658141 (1951-10-01), None
patent: 1147847 (1969-04-01), None

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