Low structure pyrogenic hydrophilic & hydrophobic metallic oxides, production and use

A method of producing a low structure pyrogenic metal oxide filler is disclosed. The method involves subjecting pyrogenically produced metal oxide agglomerates and aggregates selected from silicon oxide, aluminum oxide, zirconium oxide, or titanium oxide to a dry milling process whereby the pyrogeni...

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Bibliographische Detailangaben
Hauptverfasser: NARGIELLO, MARIA, ALLEN, STURGIS G, BUSH, GARY
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method of producing a low structure pyrogenic metal oxide filler is disclosed. The method involves subjecting pyrogenically produced metal oxide agglomerates and aggregates selected from silicon oxide, aluminum oxide, zirconium oxide, or titanium oxide to a dry milling process whereby the pyrogenically produced metal oxide is contacted in a agitating zone with an energy specific force.