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1. (WO2016053750) METHODS OF FORMING A GLASS COMPOSITION

Pub. No.:    WO/2016/053750    International Application No.:    PCT/US2015/051952
Publication Date: Fri Apr 08 01:59:59 CEST 2016 International Filing Date: Fri Sep 25 01:59:59 CEST 2015
IPC: C03B 20/00
C03B 25/00
Applicants: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Inventors: SCHWARTZ, Matthieu
REIS, Signo Tadeu
PIETRAS, John, D.
Title: METHODS OF FORMING A GLASS COMPOSITION
Abstract:
A method includes placing a material including a glass precursor material in contact with a second material and annealing the glass precursor material to form a glass composition in contact with the second material. In an embodiment, annealing is performed at a single temperature. In another embodiment, annealing is performed at a temperature in a range of 750°C to 1000°C. In a particular embodiment, the glass composition includes a crystalline fraction of at least 30%.