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10% emamectin benzoate.indoxacarb wettable powder and preparation method thereof

A wettable powder, emamectin technology, applied in the directions of botanical equipment and methods, insecticides, biocides, etc., can solve the problems of poor quick-acting or long-lasting effect, increased production cost, and single-dose easy to produce resistance and other problems , to achieve the effect of improving effective accumulation, improving action efficiency and reducing pesticide loss

Inactive Publication Date: 2018-03-30
广西南宁荣威德新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] If emamectin benzoate or indoxacarb is used alone, the production cost will increase, and at the same time, it has the disadvantages of poor quick-acting or persistent effect, and resistance is easy to develop in a single dose

Method used

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  • 10% emamectin benzoate.indoxacarb wettable powder and preparation method thereof
  • 10% emamectin benzoate.indoxacarb wettable powder and preparation method thereof
  • 10% emamectin benzoate.indoxacarb wettable powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Raw material pretreatment: place the solid raw material in a constant temperature drying oven for drying, the temperature is controlled at 100°C, the drying temperature of the material with a low melting point is lower than the melting point of the material, and it is dried for 4 hours and then cooled to room temperature.

[0037]Raw material mixing: weigh 3.7 parts of emamectin benzoate, 6.3 parts of indoxacarb, 4.5 parts of di-isooctyl phthalate, 3.5 parts of trans-2-hexenol, 3.8 parts of α-pinene, 2 parts of sucrose ester, 1.8 parts of hexyl acetate, 3.5 parts of syrup, 4.5 parts of tea saponin, 2 parts of lignosulfonate, 12 parts of emulsifier, 3 parts of stabilizer, 1.2 parts of attractant, 6 parts of antifreeze, 2.5 parts of preservative, disinfectant 10 parts of the foaming agent, 5 parts of the antioxidant, and 50 parts of the filler were put into a container for mixing, and stirred and mixed while adding to obtain a mixture.

[0038] Pass the obtained mixture i...

Embodiment 2

[0040] Raw material pretreatment: place the solid raw material in a constant temperature drying oven for drying, the temperature is controlled at 102°C, the drying temperature of the material with a low melting point is lower than the melting point of the material, and it is dried for 5.5 hours and then cooled to room temperature.

[0041] Raw material mixing: Weigh 3.9 parts of emamectin benzoate, 6.1 parts of indoxacarb, 4 parts of diisooctyl phthalate, 3.8 parts of trans-2-hexenol, 3 parts of α-pinene, 1 part of sucrose ester, 1.5 parts of hexyl acetate, 2 parts of syrup, 3 parts of tea saponin, 4 parts of lignosulfonate, 10 parts of emulsifier, 0.2 parts of stabilizer, 2 parts of attractant, 8 parts of antifreeze, 2 parts of preservative, disinfectant 18 parts of foaming agent, 6 parts of antioxidant, and 48 parts of filler were put into a container and mixed, and stirred and mixed while adding to obtain a mixture.

[0042] Pass the obtained mixture into a jet mill for pul...

Embodiment 3

[0044] Raw material pretreatment: place the solid raw material in a constant temperature drying oven for drying, the temperature is controlled at 105°C, the drying temperature of the material with a low melting point is lower than the melting point of the material, and it is dried for 6 hours and then cooled to room temperature.

[0045] Raw material mixing: Weigh 4.3 parts of emamectin benzoate, 5.7 parts of indoxacarb, 5 parts of diisooctyl phthalate, 3 parts of trans-2-hexenol, 3.5 parts of α-pinene, 1.5 parts of sucrose ester, 2 parts of hexyl acetate, 3 parts of syrup, 4 parts of tea saponin, 3.5 parts of lignosulfonate, 20 parts of emulsifier, 1.5 parts of stabilizer, 0.2 part of attractant, 5 parts of antifreeze, 3 parts of preservative, disinfectant 15 parts of foaming agents, 8 parts of antioxidants, and 42 parts of fillers were put into a container for mixing, and stirred and mixed while adding to obtain a mixture.

[0046] Pass the obtained mixture into a jet mill f...

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Abstract

The invention belongs to the technical field of preparation of pesticide, and particularly relates to 10% emamectin benzoate.indoxacarb wettable powder. The 10% emamectin benzoate.indoxacarb wettablepowder comprises the following components in parts by weight: 3.7-4.3 parts of emamectin benzoate, 5.7-6.3 parts of indoxacarb, 4-5 parts of diisooctyl phthalate, 3-4 parts of trans-2-hexenol, 3-4 parts of alpha-pinene, 1-2 parts of sucrose ester, 1-2 parts of hexyl acetate, 2-4 parts of syrup, 3-5 parts of tea saponin, 2-4 parts of lignosulphonate, 10-20 parts of an emulsifier, 0.2-5 parts of a stabilizer, 0.2-3 parts of an attractant, 1-8 parts of an antifreezing agent, 2-3 parts of a preservative, 10-20 parts of a defoaming agent, 5-8 parts of an antioxidant and 40-50 parts of packing. A preparation method comprises the following steps: drying the solid raw materials at first for subsequent use; then mixing the raw materials; feeding the mixture into a jet mill for pulverizing; and thendischarging, inspecting and packing to obtain the 10% emamectin benzoate.indoxacarb wettable powder.

Description

technical field [0001] The invention belongs to the technical field of pesticide manufacture, and specifically relates to a 10% emamectin benzoate • indoxacarb wettable powder. Background technique [0002] Pesticide wettable powder is a powder preparation with a certain fineness composed of the original drug, carrier (filler), surfactant (wetting agent, dispersant, etc.), auxiliary agent (stabilizer, color warning agent, etc.). WPs, when diluted with water to field concentrations, form a stable, sprayable suspension. After the wettable powder is diluted with water, it can achieve greater uniform coverage on the control objects. [0003] Emamectin benzoate (Emamectin benzoate, referred to as emamectin salt), trade name Proclaim (banleptm), is a super efficient green insecticide. Starting from avermectin B1a, the emamectin benzoate synthesized by chemical modification, compared with the parent avermectin, its activity is increased by 10-1000 times, and its toxicity to mamma...

Claims

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Application Information

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IPC IPC(8): A01N47/38A01N43/90A01N37/10A01N31/02A01N27/00A01N37/02A01N25/14A01N25/22A01N25/30A01P7/04A01P19/00
CPCA01N47/38A01N25/14A01N25/22A01N25/30A01N27/00A01N31/02A01N37/02A01N37/10A01N43/90
Inventor 覃央央
Owner 广西南宁荣威德新能源科技有限公司
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