| 摘要 |
PROBLEM TO BE SOLVED: To solve problems that, when intending to increase effect and prepare a formulation by adding an organosilicone-based surfactant into a pesticidal aqueous suspension composition containing a sparingly water-soluble active compound of the pesticide, it has been difficult to measure an amount of the composition and prepare a spray solution caused by (1) increase of viscosity of the composition, (2) easy generation of a large amount of foams due to the organosilicone-based surfactant at the time of preparation of a spray solution, and the like. SOLUTION: The pesticidal aqueous suspension composition comprises (a) an active ingredient compound of a sparingly water-soluble pesticide, (b) an organosilicone-based surfactant, (c) a viscosity-reducing agent, (d) an antifoaming agent, (e) a pH adjustor and (f) a dispersant. The composition is suppressed in the increase of the viscosity thereof, and thus, is easy to measure the amount of the composition and the spray solution is easily prepared, as the composition hardly generates foams at the time of dilution with water. COPYRIGHT: (C)2010,JPO&INPIT |
