Barium titanate dispersions

The invention provides slurries, dispersions, or slips of barium titanate-based particles in a non-aqueous medium and methods of their production. The particles have a costing comprising a metal oxide, metal hydrous oxide, metal hydroxide or organic acid salt of a metal other than barium or titanium...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MILLER, DAVID V, VENIGALLA, SRIDHAR, CLANCY, DONALD J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides slurries, dispersions, or slips of barium titanate-based particles in a non-aqueous medium and methods of their production. The particles have a costing comprising a metal oxide, metal hydrous oxide, metal hydroxide or organic acid salt of a metal other than barium or titanium. At least 90 percent of the particles have a partible size less than 0.9 micrometer when the coated particles are dispersed by high shear mixing.