Method for preparing a hydrophobically modified clay

The invention relates to a method for preparing a hydrophobically modified clay, wherein the clay modifying agent corresponds to a quaternary ammonium based compound. The present invention further relates to a hydrophobically modified clay obtainable by such a method and to a suspension comprising s...

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Bibliographische Detailangaben
Hauptverfasser: Zhao, Ligang, Neitzke, Daniela, Breu, Josef, Misiak, Hanns, Amschler, Sonja, Huebner, Christina, Kinzelmann, Hans-Georg, Edenharter, Andreas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a method for preparing a hydrophobically modified clay, wherein the clay modifying agent corresponds to a quaternary ammonium based compound. The present invention further relates to a hydrophobically modified clay obtainable by such a method and to a suspension comprising such a clay, as well to the use of such a hydrophobically modified clay and of a suspension comprising such a hydrophobically modified clay. Furthermore, the present invention is also directed to a polymeric composition comprising a hydrophobically modified clay and/or a suspension comprising a hydrophobically modified clay.