Invention Grant
- Patent Title: Glass ceramic and method for producing same
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Application No.: US14583953Application Date: 2014-12-29
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Publication No.: US10239779B2Publication Date: 2019-03-26
- Inventor: Falk Gabel , Friedrich Siebers , Evelin Weiss
- Applicant: SCHOTT AG
- Applicant Address: DE Mainx
- Assignee: SCHOTT AG
- Current Assignee: SCHOTT AG
- Current Assignee Address: DE Mainx
- Agency: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
- Priority: DE102012105576 20120626
- Main IPC: C03C10/14
- IPC: C03C10/14 ; C03B32/02 ; C03C10/00 ; C03C3/087 ; C03C3/097 ; C03C4/02 ; F21V33/00 ; F21Y115/10

Abstract:
A glass ceramic article is provided so that a reliable coloring with a defined transmittance is ensured. The reliable coloring of the glass ceramic article is based on a high content of iron oxide of more than 0.1 percent by weight which itself has a strongly coloring effect does not further reduce transmittance but rather interacts with vanadium oxide to attenuate the absorption caused by vanadium oxide.
Public/Granted literature
- US20150109760A1 GLASS CERAMIC AND METHOD FOR PRODUCING SAME Public/Granted day:2015-04-23
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