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Additive composition for emamectin benzoate microemulsion and application method of additive composition

A technology of emamectin salt and composition, applied in the field of adjuvant composition of emamectin salt microemulsion, can solve the problems of unsafe production, storage and transportation, high cost, environmental pollution, etc., and achieves remarkable economic benefits and low cost , the effect of reducing pollution

Active Publication Date: 2014-08-13
青岛金正农药有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional emamectin emamectin emulsifiable concentrate preparations contain a large amount of organic solvents, which pollute the environment, are unsafe for production, storage, and transportation, and are costly; the development of modern pesticides requires pesticides to be more environmentally friendly, less toxic, and cost-effective while killing insects efficiently. Lower to meet the requirements of market and environmental development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Prepared by weight: 50 parts of phenylethylphenol polyoxyethylene polyoxypropylene ether, 25 parts of octylphenol polyoxyethylene ether, 20 parts of stabilizer, and 5 parts of synergist. Respectively weigh phenylethylphenol polyoxyethylene polyoxypropylene ether, octylphenol polyoxyethylene ether, stabilizer n-butanol and synergist silicone and add them to the stirring tank, stir for 10 minutes, and a suitable Adjuvant composition in emamectin benzoate microemulsion. This embodiment is the best combination.

Embodiment 2

[0012] 42 parts of phenylethylphenol polyoxyethylene polyoxypropylene ether, 30 parts of octylphenol polyoxyethylene ether, 20 parts of stabilizer and 8 parts of synergist are prepared in parts by weight. Weigh respectively phenylethylphenol polyoxyethylene polyoxypropylene ether, octylphenol polyoxyethylene ether, stabilizer n-butanol and synergist silicone into the stirring tank, stir for 30 minutes, and a suitable Adjuvant composition in emamectin benzoate microemulsion.

Embodiment 3

[0014] Parts by weight: 55 parts of phenylethylphenol polyoxyethylene polyoxypropylene ether, 25 parts of octylphenol polyoxyethylene ether, 12 parts of stabilizer, and 8 parts of synergist. Weigh respectively phenylethylphenol polyoxyethylene polyoxypropylene ether, octylphenol polyoxyethylene ether, stabilizer n-butanol and synergist silicone into the stirring tank, stir for 15 minutes, and a suitable Adjuvant composition in emamectin benzoate microemulsion.

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PUM

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Abstract

The invention discloses an additive composition for emamectin benzoate microemulsion and an application method of the additive composition. The additive composition is prepared by adding a pesticide emulsifier 1600#, octylphenol polyoxyethylene ether, a stabilizer and a synergist to an agitated vessel and stirring. The application method of the additive composition comprises the following steps: respectively weighing 0.5-3% of emamectin benzoate, 2-15% of methyl alcohol, 4%-10% of an additive composition and the balance being deionized water, firstly dissolving the emamectin benzoate in methyl alcohol, then adding the composition additive to obtain a mixture, adding the mixture to the agitated vessel, uniformly stirring, and adding the deionized water while stirring, so as to obtain the emamectin benzoate microemulsion after the stirring is finished. The additive composition and the application method have the beneficial effects that as emulsifying agent monomers frequently-used in pesticides are adopted, the raw materials are simple and low in cost, and the additive composition can be prepared by stirring in an easy manner; in the emamectin benzoate microemulsion prepared from the additive composition, water is used for replacing an organic solvent, the pesticide effect of the emamectin benzoate microemulsion is equivalent to that of a conventional emamectin benzoate preparation, the pollution of the emamectin benzoate microemulsion to environments is greatly reduced, the safety of production, storage and transportation is improved, and the emamectin benzoate microemulsion is low in cost and has remarkable economic benefits.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to an auxiliary composition for emamectin benzoate microemulsion and an application method thereof. Background technique [0002] The full name of emamectin benzoate is emamectin benzoate, which is a new type of high-efficiency semi-synthetic antibiotic insecticide synthesized from the fermentation product avermectin B1. However, traditional emamectin emamectin emulsifiable concentrate preparations contain a large amount of organic solvents, which pollute the environment, are unsafe for production, storage, and transportation, and are costly; the development of modern pesticides requires pesticides to be more environmentally friendly, less toxic, and cost-effective while killing insects efficiently. Lower to meet the requirements of market and environmental development. Contents of the invention [0003] In order to solve the problems in the prior art, the object of the present inventio...

Claims

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Application Information

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IPC IPC(8): A01N25/04A01N43/90A01P7/04
Inventor 徐新雷
Owner 青岛金正农药有限公司