Process for preparing paste-extruded sulfonamide compositions

Details Process for preparing paste-extruded sulfonamide compositions Process for preparing paste-extruded sulfonamide compositions

2003-09-09

2011-12-06

Prouty, Rebecca (Department: 1617)

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

C504S362000

Reexamination Certificate

active

08071508

ABSTRACT:
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 past, extruding the mixture to form an extrudate, and drying the extrudate.

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