Ferro Corporation
Forehearth frits, pearls and/or concentrates for fluorescence

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Abstract:

The present invention relates to the field of forehearth frits, pearls, and/or concentrates for use in glass compositions. In particular, the present invention provides a system of forehearth frits, pearls, and/or concentrates that is capable of parting a fluorescent effect to a glass composition by adding a fluorescent glass fit, pearl or concentrate in the forehearth of a glass furnace, to form fluorescent glass and a method of using the fluorescent system of forehearth frits, pearls, and/or concentrates.

Status:
Grant
Type:

Utility

Filling date:

2 Aug 2016

Issue date:

18 Jan 2022