Aryl pyrrolines pesticide and method of using same for preventing and curing agricultural gardening pest insect

[0033] Formulation Example 1: A suspension concentrate composition containing an insecticidally effective amount of 4-chloro-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile

[0034] formula:

[0035] Arylpyrrole compound: 4-chloro-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile 50g

[0036] Dispersant: Naphthalene formaldehyde condensate sodium sulfonate 2g

[0037] Steric stabilizer: α-butyl-ω-hydroxy-ethylene oxide-1,2-propylene oxide block copolymer 5g

[0038]Suspending agent: magnesium aluminum silicate 0.1g

[0039] Thickener: Xanthan Gum 0.2g

[0040] Anticoagulant: Propylene Glycol 10g

[0041] Antifoam agent: Antifoam agent 1g

[0042] Preservative: Glyceryl Monocaprylate 0.3g

[0043] Add water to 100g

[0044] Mix and dissolve the above ingredients uniformly to obtain a suspension concentrate containing 4-chloro-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile, which can effectively control Vegetable caterpillars, diamon...

[0045] Formulation Example 2 Suspension concentrate composition containing an insecticidally effective amount of 4-bromo-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile

[0046] formula:

[0047] Arylpyrrole compound: 4-bromo-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile 0.1g

[0048] Dispersant: sodium lignosulfonate 0.1g

[0049] Steric stabilizer: block copolymer of ethylene oxide and 1,2-propylene oxide 0.5g

[0050] Suspending agent: synthetic clay 0.1g

[0051] Thickener: Xanthan Gum 0.5g

[0052] Anticoagulant: ethylene glycol 5g

[0053] Antifoam agent: Antifoam agent 1g

[0054] Preservative: daily chemical preservative C1 0.3g

[0055] Add water to 100g.

[0056] Mix and dissolve the above ingredients uniformly to obtain a suspension concentrate containing 4-bromo-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile, which can effectively control Vegetable caterpillars, diamondback moths, beet armyworms, spider mites, etc.,...

[0057] Formulation Example 3 Concentrated oily composition containing an insecticidally effective amount of 4-chloro-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile:

[0058] formula:

[0059] Arylpyrrole compound: 4-chloro-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile 20g

[0060] Emulsifier: Tween 80 8g

[0061] Steric stabilizer: α-butyl-ω-hydroxy-ethylene oxide-1,2-propylene oxide block copolymer 3g

[0062] Anticoagulant: Propylene Glycol 10g

[0063] Antifoam agent: Antifoam agent 1g

[0064] Add water to 100g.

[0065] Mix and dissolve the above ingredients uniformly to obtain an oily concentrate containing 4-chloro-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile, which can effectively control Vegetable caterpillars, diamondback moths, beet armyworms, spider mites, etc., and cotton bollworms, cotton spider mites and other pests.