KY-JS3835 is a comb-structured polycarboxylate dispersant synthesized from acrylic acid, methacrylic acid, styrene, and unsaturated polyether. It has several common formations as pesticide like the heterocycle based on the pesticide suspension concentrate (SC) manufacturing characteristic which processes into pesticide granule and continuously grinded, extruded, and crushed in water. Besides, this adjuvant can be widely used in pesticide preparations such as suspension concentrate (SC), suspension emulsion (SE), dry flowable (DF), and wettable powder (WP).