PROCESS FOR PRODUCING SULPHONAMIDE HERBICIDAL COMPOSITION EXTRUDED FROM PASTE AND SULPHONAMIDE COMPOSITION EXTRUDED FROM PASTE

摘要

Paste-extruded sulfonamide herbicide compositions having improved spray equipment clean-out properties are made by preparing a mixture comprising a sulfonamide herbicide free acid, at least about 50 equivalent % of an inorganic base relative to the sulfonamide herbicide free acid and sufficient water to form an extrudable paste, extruding the mixture to form an extrudate, and drying the extrudate.