Mechanical preventing and controlling additive for anabasine pesticide and production method thereof

A production method and technology for pesticides, applied in pesticides, biocides, botanical equipment and methods, etc., can solve problems such as coarse particle size, low water consumption for aerial spraying, and adhesion, and achieve improved stability and convenience. The effect of shelf life

Inactive Publication Date: 2017-06-13
江苏克胜集团股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the processing quality of wettable powder is poor, the particle size is coarse, and the performance of additives is poor, it is easy to cause product sticking, it is not easy to disperse and suspend in water, or block the nozzle, and it will settle in the sprayer, resulting in uneven spraying and easy to cause partial plant growth. Phytotoxicity, especially after long-term storage of wettable powder, its suspension rate and wettability will decreas

Method used

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  • Mechanical preventing and controlling additive for anabasine pesticide and production method thereof
  • Mechanical preventing and controlling additive for anabasine pesticide and production method thereof
  • Mechanical preventing and controlling additive for anabasine pesticide and production method thereof

Examples

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Embodiment 1

[0023] Example 1: A mechanized control aid for neonicotinoid pesticides and insecticides, the mechanized control aids are wettable powders with a particle size of 1.0 to 6.5 μm, and the dosage of neonicotinoid pesticides and insecticides is 5 kg , the consumption of batching 100kg, wherein the percentage content of each component in the batching is as follows: sodium dodecyl sulfonate 5 kg, nonionic and anionic compound surfactant 12.5 kg, antioxidant 0.5 kg, azone 3.25kg, Dispersant: sodium lignosulfonate, calcium lignosulfonate 1.25 kg, sodium carboxymethyl starch 2.5 kg and filler: white carbon black and kaolin 75 kg.

Embodiment 2

[0024] Example 2: A mechanized control aid for neonicotinoid pesticides and insecticides, the mechanized control aids are wettable powders with a particle size of 1.0 to 6.5 μm, and the dosage of neonicotinoid pesticides and insecticides is 70 kg , the dosage of ingredients is 100kg, wherein the percentage content of each component in the ingredients is as follows: 10 kg of sodium dodecylsulfonate, 8 kg of nonionic and anionic compounded surfactants, 3 kg of antioxidants, 4 kg of azone, Dispersant: potassium oleate, sodium oleate 10 kg, sodium carboxymethyl starch 8 kg and filler: kaolin 58 kg.

Embodiment 3

[0025] Example 3: A mechanized control aid for neonicotinoid pesticides and insecticides, the mechanized control aids are wettable powders with a particle size of 1.0 to 6.5 μm, and the dosage of neonicotinoid pesticides and insecticides is 15 kg , the dosage of ingredients is 100kg, wherein the percentage content of each component in the ingredients is as follows: 6 kg of sodium dodecyl sulfonate, 12 kg of non-ionic and anionic compounded surfactants, 2.4 kg of antioxidants, 4.6 kg of azone, dispersed Agent: alkyl polyoxyethylene ether iodate, alkylphenol polyoxyethylene ether formaldehyde condensate 5 kg, sodium carboxymethyl starch 6 kg and filler: white carbon black 64 kg.

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Abstract

The invention discloses a mechanical preventing and controlling additive for anabasine pesticide and a production method thereof. The mechanical preventing and controlling additive is wettable powder with the grain size of 1.0-6.5mu m. The additive is composed of an anabasine pesticide and accessories at the mass ratio of (1-14):20, wherein the accessories comprise the following components in parts by weight: 2-10 parts of sodium dodecyl sulfate, 5-8 parts of a nonionic and anion compound surface active agent, 0.2-3 parts of an antioxidant, 1.3-4 parts of azone, 0.5-10 parts of a dispersing agent, 1-8 parts of sodium carboxymethyl starch and 30-57 parts of padding. According to the invention, the formula and production processes for the wettable powder of the anabasine pesticide are modified, so that the active time and storage time of the wettable powder are prolonged, the whole technology is more suitable for industrial production, and the production cost is optimized to the minimum.

Description

technical field [0001] The invention relates to the technical field of production of pesticides and insecticides, in particular to a mechanized control aid for neonicotinoid pesticides and insecticides. Background technique [0002] Wettable powder is made of pesticide raw materials, inert fillers and a certain amount of additives in proportion and fully mixed and crushed to achieve 98% passing through a 325 mesh sieve, that is, the particle diameter is less than 44 microns, the average particle size is 25 microns, and the wetting time is less than 2 minutes, the suspension rate is more than 60% of the quality standard fine powder. When in use, add water to form a stable suspension, and use a sprayer for spraying. It has good adhesion when sprayed on plants, and the drug effect is better than the powder of the same kind of original medicine. [0003] If the processing quality of wettable powder is poor, the particle size is coarse, and the performance of additives is poor,...

Claims

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Application Information

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IPC IPC(8): A01N43/40A01N25/30A01N25/14A01P7/04
CPCA01N25/30A01N25/14A01N43/40
Inventor 吴重言吴伟吴静吴言富徐其文许中怀
Owner 江苏克胜集团股份有限公司
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