Aplatelet Clays for Sustained Release of Active Ingredients

A method of forming an active control ingredient that controls target living species over an extended period of time commences by providing a clay material that has a structure substantially depleted of platelets ("aplatelet"). The aplatelet clay material is heated with a solid active cont...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CATALDO DOMINIC A, VAN VORIS PETER, LIPINSKY EDWARD S
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A method of forming an active control ingredient that controls target living species over an extended period of time commences by providing a clay material that has a structure substantially depleted of platelets ("aplatelet"). The aplatelet clay material is heated with a solid active control agent to a temperature of at least about 10° C. above the melting point of the solid active control agent. The aplatelet clay material then is loaded with the heated solid active control agent.