Aqueous endosulfan microcapsule dispersions wherein the dispersed microcapsules contain endosulfan, an organic solvent or solvent mixture, and an isocyanate-prepolymer based capsule-forming material. The aqueous phase which constitutes the dispersion agent contains surface-active substances, a water-soluble inorganic salt and possibly further auxiliary formulation agents containing a relatively low proportion of capsule-forming material. Also disclosed is a method for the production thereof.
申请公布号
DE19646880(A1)
申请公布日期
1998.05.14
申请号
DE1996146880
申请日期
1996.11.13
申请人
HOECHST SCHERING AGREVO GMBH, 13509 BERLIN, DE
发明人
KRAUSE, HANS-PETER, DR., 65719 HOFHEIM, DE;MAIER, THOMAS, DR., 65719 HOFHEIM, DE;BREMMER, JAN NICOLAAS, DR., 65795 HATTERSHEIM, DE