| 摘要 |
PURPOSE: To provide an emulsifying composition comprising a specific active ingredient, a low polar solvent, an emulsifier, a foam stabilizer and a water-soluble solvent, capable of preventing deposition of crystals from stored preparation at a low temperature and a spraying liquid used by diluting with water and suitable for combinedly using these components with a foaming agent in treatment and carrying out foaming treatment under the floor, etc., of house. CONSTITUTION: This composition contains (A) 5-amino-3-cyano-1-(2,6-dichloro-4- trifluoromethylphenyl)-4-trifluoromethylsulfynylpyrazole (A1 ) and a pyrethroid- based compound (A2 ) as active ingredients and further contains (B) a low polar solvent (e.g. N-octyl-2-pyrrolidone or ethylene glycol mono-2-ethylhexyl ether), (C) an emulsifier and (D) a foam stabilizer and (E) a water-soluble solvent. Furthermore, components A1 , A2 , B, C, D and E are each used in amounts of 1-5 pts.wt., 1-10 pts.wt., 5-20 pts.wt., 1-5 pts.wt. and the balance based on 100 pts.wt. composition. |
