Synergistic pesticidal composition of pyrethroid and N-phenyl-pyrazole
AssigneeRhone-Poulenc Agrochimie
InventorsHiroshi Kodama, Yasuhiro Wada, Rikio Yamaguchi
Life of this patent
Estimating the term…
Abstract
The present invention provides an insecticidal composition comprising, as active ingredients, (a) at least one pyrethroid compound and (b) an N-arylpyrazole compound such as 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulfmylpyrazole, and an insecticidal method which comprises applying the composition.
Claims83
A termiticidal combination comprising (a) tralomethrin and (b) 5-amino-3-cyano- 1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10.
A termiticidal combination comprising (a) tralomethrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.5 and 20.
A termiticidal composition comprising:
- (a) tralomethrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A termiticidal composition comprising:
- (a) tralomethrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.5 and 20;
- and (c) an acceptable carrier therefor.
A method for controlling termites and for preventing them from passing through a layer of soil or other material, said method comprising treating said layer with a termiticidally effective amount of a termiticidal composition comprising (a) tralomethrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A method for controlling termites and for preventing them from passing through a layer of soil or other material, said method comprising treating said layer with a termiticidally effective amount of a termiticidal composition comprising (a) tralomethrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.5 and 20;
- and (c) an acceptable carrier therefor.
A termiticidal combination comprising (a) fluvalinate and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10.
A termiticidal composition comprising:
- (a) fluvalinate and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A method for controlling termites and for preventing them from passing through a layer of soil or other material, said method comprising treating said layer with a termiticidally effective amount of a termiticidal composition comprising (a) fluvalinate and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A termiticidal combination comprising (a) cyfluthrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10.
A termiticidal composition comprising:
- (a) cyfluthrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A method for controlling termites and for preventing them from passing through a layer of soil or other material, said method comprising treating said layer with a termiticidally effective amount of a termiticidal composition comprising (a) cyfluthrin and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A termiticidal combination comprising (a) silafluofen and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10.
A termiticidal composition comprising:
- (a) silafluofen and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
A method for controlling termites and for preventing them from passing through a layer of soil or other material, said method comprising treating said layer with a termiticidally effective amount of a termiticidal composition comprising (a) silafluofen and (b) 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulphinylpyrazole, in a combined synergistic termiticidally effective amount, the ratio by weight of (a) to (b) being between 0.1 and 10;
- and (c) an acceptable carrier therefor.
Dependencies are inferred from the claim text.