Microencapsulated cockroach - controlling composition

A microencapsulated pyrethroidal cockroach-controlling composition is provided which has an excellent residual effect. The composition comprises phenylxylylethane and a pyrethroidal compound and is encapsulated in microcapsules formed of a polyurethane wall which have an average particle diameter of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: OHTSUBO TOSHIRO
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A microencapsulated pyrethroidal cockroach-controlling composition is provided which has an excellent residual effect. The composition comprises phenylxylylethane and a pyrethroidal compound and is encapsulated in microcapsules formed of a polyurethane wall which have an average particle diameter of not more than 80 mu m, a wall thickness of not more than 0.3 mu m, and a value of the average particle diameter/wall thickness of 100 - 400.