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A platform for research: civil engineering, architecture and urbanism
Method of making three dimensional glass ceramic article
A method of forming glass ceramic articles is provided. The articles, in some embodiments, have a three dimensional shape. A frit mixture containing the glass ceramic in frit form and a glass frit are dispersed, in some embodiments, in a vehicle to create a slurry, which is then formed into a desired shape to make a green body. Forming may be accomplished by injection molding sinter forging, casting, casting and pressing, isostatically pressing, or the like. The green body is then fired at a high temperature to burn off the binder and fuse the glass ceramic and glass frit into a solid glass ceramic body. In some embodiments, the glass ceramic powder and glass frit material may be ion exchanged to achieve surface layers having high compressive stress, resulting in high damage resistance of the article.
Method of making three dimensional glass ceramic article
A method of forming glass ceramic articles is provided. The articles, in some embodiments, have a three dimensional shape. A frit mixture containing the glass ceramic in frit form and a glass frit are dispersed, in some embodiments, in a vehicle to create a slurry, which is then formed into a desired shape to make a green body. Forming may be accomplished by injection molding sinter forging, casting, casting and pressing, isostatically pressing, or the like. The green body is then fired at a high temperature to burn off the binder and fuse the glass ceramic and glass frit into a solid glass ceramic body. In some embodiments, the glass ceramic powder and glass frit material may be ion exchanged to achieve surface layers having high compressive stress, resulting in high damage resistance of the article.
Method of making three dimensional glass ceramic article
UKRAINCZYK LJERKA (author)
2015-12-09
Patent
Electronic Resource
English
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