Method for treating the surface of particles, the thus obtained particles and use thereof

A method for producing surface-treated particles includes surface treatment of titanium dioxide, barium sulfate, zinc sulfide or lithopone particles, and to mixtures of the particles with alkoxylated siloxanes and phthalate-free plasticizers for improving dispersion in plastics.

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Bibliographische Detailangaben
Hauptverfasser: Fritzen Petra, Rohe Bernd, Hocken Jörg
Format: Patent
Sprache:eng
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Zusammenfassung:A method for producing surface-treated particles includes surface treatment of titanium dioxide, barium sulfate, zinc sulfide or lithopone particles, and to mixtures of the particles with alkoxylated siloxanes and phthalate-free plasticizers for improving dispersion in plastics.