DENTAL GLASS POWDER AND DENTAL COMPOSITION
A dental glass powder includes 15 to 40% by mass of zinc oxide (ZnO), 20 to 55% by mass of silicon oxide (SiO2), 6 to 20% by mass of aluminum oxide (Al2O3), 1 to 13% by mass of calcium oxide (CaO), and 1 to 19% by mass of fluorine (F).
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Main Authors | , , , , , , , , , |
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Format | Patent |
Language | English French German |
Published |
09.02.2022
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Subjects | |
Online Access | Get full text |
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Summary: | A dental glass powder includes 15 to 40% by mass of zinc oxide (ZnO), 20 to 55% by mass of silicon oxide (SiO2), 6 to 20% by mass of aluminum oxide (Al2O3), 1 to 13% by mass of calcium oxide (CaO), and 1 to 19% by mass of fluorine (F). |
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Bibliography: | Application Number: EP20210189209 |