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Surfactant containing terpene compound and application thereof

A technology of surfactants and terpenes, applied in the agricultural field, can solve the problems of less application of terpenoids, less application of agricultural adjuvants, etc., and achieve the effects of improving pesticide application environment, improving unpleasant odor, and reducing environmental pollution.

Inactive Publication Date: 2017-03-15
ZHEJIANG XINAN CHEM INDAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, the above-mentioned terpenoids are rarely used in agricultural production, and even less in agricultural adjuvants

Method used

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  • Surfactant containing terpene compound and application thereof
  • Surfactant containing terpene compound and application thereof
  • Surfactant containing terpene compound and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Embodiment 1 contains the surfactant of geraniol

[0056] Accurately weigh 0.2kg of geraniol and 1.0kg of fatty alcohol polyoxyethylene ether into the mixing kettle, turn on the stirrer, raise the temperature while stirring, and raise the temperature to 40°C, and continue stirring for about 30 minutes to form a uniform mixture.

Embodiment 2

[0057] Embodiment 2 contains the surfactant of menthol

[0058] Accurately weigh 15.0kg of menthol, 8.0kg of water, and 1.0kg of fatty alcohol polyoxyethylene ether into the mixing kettle, turn on the stirrer, heat up while stirring, and raise the temperature to 40°C, and continue stirring for about 30 minutes to form a uniform mixture. .

Embodiment 3

[0059] Embodiment 3 contains the surfactant of guaiacol

[0060] Accurately weigh 30.0kg of guaiacol, 15.0kg of propylene glycol, and 1.0kg of fatty alcohol polyoxyethylene ether into the mixing kettle, turn on the stirrer, heat up while stirring, and raise the temperature to 40°C, and continue stirring for about 30 minutes to form a uniform mixture That's it.

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PUM

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Abstract

The invention provides a surfactant. The surfactant comprises, by mass, 1 to 83% of an agricultural surfactant, 0.2 to 48% of a terpene compound and 0 to 20% of a solvent. The surfactant provided by the invention can substantially improve unpleasant smell of most pesticides and improves the application environment of pesticide; the surfactant also has good compatibility and can be mixed with pesticides at any ratio; and the surfactant can improve the dispersion stability of active components of a pesticide in an aqueous solution, enhance the wetting and penetration spreading performance of a liquid pesticide and the anti-volatilization and anti-drift performance of spray droplets, delay or overcome the problem of resistance to the active components of the pesticide and prolong the service life of the active components of the pesticide.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a surfactant containing terpene compounds and its application. Background technique [0002] Agricultural adjuvants are usually some relatively inert substances, which can be added to pesticide preparation products to change the surface tension between pesticide spray droplets and plant leaves, resulting in better wetting, spreading, and penetration properties, thereby improving the performance of pesticides. efficacy. [0003] Agricultural adjuvants can be divided into two categories: activating adjuvants and practical regulating adjuvants. Among them, activated adjuvants account for about 80% of the entire agricultural adjuvant market share, mainly including surfactants, oil adjuvants and ammonium fertilizers. Practical regulating additives include compatibilizers, deposition agents, anti-drifting agents, defoaming agents, water conditioners, etc. Agricultural adjuvants are mainly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N25/30A01N25/02A01N25/04A01N49/00A01N31/06A01N31/04A01N35/06A01N27/00A01N35/02A01N31/02A01N43/90A01P7/04A01P19/00
CPCA01N25/02A01N25/04A01N25/30A01N27/00A01N31/02A01N31/04A01N31/06A01N35/02A01N35/06A01N43/90A01N49/00A01N2300/00
Inventor 秦龙黄海燕徐亚卿李包友付萍
Owner ZHEJIANG XINAN CHEM INDAL GROUP
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