Verfahren zur Herstellung eines granularen Pestizidpräparats

• Main Author: DE LANGE, WILLEM, WEESP, NL
• Format: Patent
• Language: German
• Published: 08.09.1994
• Edition: 5
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The invention relates to a granular pesticidal composition the core of which is surrounded by a layer containing silicon dioxide which is silanated at the surface; the composition contains preferably from 0.05 to 5% by weight of silanated silicon dioxide.