Transparent glass-ceramic articles, glass-ceramic precursor glasses and methods for forming the same

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United States of America Patent

PATENT NO 10611675
SERIAL NO

15794752

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Abstract

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Embodiments of glass ceramic articles and precursor glasses are disclosed. In one or more embodiments, the glass-ceramic articles are transparent and include a nepheline phase and a phosphate phase. The glass-ceramic articles are colorless and exhibit a transmittance of about 70% or greater across the visible spectrum. The glass-ceramic articles may optionally include a lithium aluminosilicate phase. The crystals of the glass-ceramic articles may have a major cross-section of about 100 nm or less.

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Patent Owner(s)

  • CORNING INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beall, George Halsey Big Flats, US 106 1026
Smith, Charlene Marie Corning, US 175 1872
Tietje, Steven Alvin Lindley, US 52 679

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