SILICA-BASED SPHERICAL PARTICULATES AND METHODS OF PREPARING THE SAME
Spherically-shaped silica can include a precipitated silica powder having a d50 particle size selected within a range of greater than 20 μm and up to 80 μm, a di-octyl adipate oil absorption selected within a range of from 150 ml/100 g to 500 ml/100 g, an average circularity selected within a range...
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Main Authors | , |
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Format | Patent |
Language | English Polish |
Published |
24.07.2023
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Subjects | |
Online Access | Get full text |
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Summary: | Spherically-shaped silica can include a precipitated silica powder having a d50 particle size selected within a range of greater than 20 μm and up to 80 μm, a di-octyl adipate oil absorption selected within a range of from 150 ml/100 g to 500 ml/100 g, an average circularity selected within a range of from 0.70 to 1.0, and an angle of repose, of less than 30°. A process of preparing spherically-shaped silica powder is also included. |
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Bibliography: | Application Number: PL20170811748T |