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Acaricide containing plant essential oil as well as use method and application of acaricide

A technology of plant essential oils and acaricides, applied in the field of acaricides containing plant essential oils, which can solve the problems of polluting the environment, harming non-target organisms, and inappropriateness, and achieves good mutual solubility, promotion of integration, and the effect of fragrant smell

Pending Publication Date: 2021-11-09
WANNAN MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the common chemical acaricides on the market (benzyl benzoate, tannic acid, etc.) have a good control effect on dust mites, they have a certain impact on human health, and have the disadvantages of harming non-target organisms and polluting the environment. , not suitable for indoor application

Method used

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  • Acaricide containing plant essential oil as well as use method and application of acaricide
  • Acaricide containing plant essential oil as well as use method and application of acaricide
  • Acaricide containing plant essential oil as well as use method and application of acaricide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] An acaricide containing plant essential oils, the formulation of which includes: lemongrass essential oil, peony bark essential oil, citronella essential oil, patchouli essential oil, water, propylene glycol, C 12 Sucaminose ester and PEG-40 hydrogenated castor oil, the mass percentages of each component are respectively: 0.04% lemongrass essential oil, 0.06% Moutan cortex essential oil, 0.02% citronella essential oil, 0.02% patchouli essential oil, 5% propylene glycol, 3% C 12 Sucrose, 1% PEG-40 hydrogenated castor oil and the rest water.

[0021] A method and application of an acaricide containing plant essential oils, comprising the following steps: Step 1, raw material selection; Step 2, raw material preparation; Step 3, preparation and application;

[0022] Wherein in the above-mentioned step one, the first choice is to weigh respectively 0.04% lemongrass essential oil, 0.06% Moutan cortex essential oil, 0.02% lemongrass essential oil, 0.02% patchouli essential oi...

Embodiment 2

[0026] An acaricide containing plant essential oils, the formulation of which includes: lemongrass essential oil, peony bark essential oil, citronella essential oil, patchouli essential oil, water, propylene glycol, C 12 Sucaminose ester and PEG-40 hydrogenated castor oil, the mass percentages of each component are respectively: 0.03% lemongrass essential oil, 0.07% Moutan cortex essential oil, 0.02% citronella essential oil, 0.02% patchouli essential oil, 5% propylene glycol, 3% C 12 Sucrose, 1% PEG-40 hydrogenated castor oil and the rest water.

[0027] A method and application of an acaricide containing plant essential oils, comprising the following steps: Step 1, raw material selection; Step 2, raw material preparation; Step 3, preparation and application;

[0028] Wherein in the above-mentioned step one, the first choice is to weigh respectively 0.03% lemongrass essential oil, 0.07% Moutan cortex essential oil, 0.02% lemongrass essential oil, 0.02% patchouli essential oi...

Embodiment 3

[0032] An acaricide containing plant essential oils, the formulation of which includes: lemongrass essential oil, peony bark essential oil, citronella essential oil, patchouli essential oil, water, propylene glycol, C 12 Sucaminose ester and PEG-40 hydrogenated castor oil, the mass percentages of each component are respectively: 0.03% lemongrass essential oil, 0.07% Moutan cortex essential oil, 0.03% citronella essential oil, 0.01% patchouli essential oil, 5% propylene glycol, 3% C 12 Sucrose, 1% PEG-40 hydrogenated castor oil and the rest water.

[0033] A method for using an acaricide containing plant essential oils, comprising the following steps: Step 1, raw material selection; Step 2, raw material preparation; Step 3, preparation and application;

[0034] Wherein in the above-mentioned step one, the first choice is to weigh respectively 0.03% lemongrass essential oil, 0.07% Moutan cortex essential oil, 0.03% lemongrass essential oil, 0.01% patchouli essential oil, 5% pro...

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PUM

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Abstract

The invention discloses acaricide containing plant essential oil as well as a use method and application of the acaricide. The acaricide is prepared from lemon grass essential oil, moutan bark essential oil, citronella essential oil, pogostemon cablin essential oil, propylene glycol, C12 amino sucrose ester, PEG-40 hydrogenated castor oil and the balance of water. Theacaricide containing plant essential oil is prepared from the following components in percentage by mass: 0.02 to 0.04 percent of lemon grass essential oil, 0.04 to 0.08 percent of moutan bark essential oil, 0.01 to 0.03 percent of citronella essential oil, 0.01 to 0.03 percent of pogostemon cablin essential oil, 2 to 5 percent of propylene glycol, 2 to 5 percent of C12 amino sucrose ester, 1 to 2 percent of PEG-40 hydrogenated castor oil and the balance of water. The application method comprises the following steps: step 1, selecting raw materials; 2, preparing raw materials; and step 3, preparing and using . According to the invention, all the components complement each other to release special fragrance, the mite-repelling effect is achieved, the components are nontoxic and harmless, and propylene glycol is used as a volatilization accelerator, PEG-40 hydrogenated castor oil is used as an emulsifier, and C12 amino sucrose ester is used as a nonionic surfactant, so that the mite-repelling agent has high surface activity and good ecological safety and compatibility.

Description

technical field [0001] The invention relates to the technical field of insecticide and acaricide, in particular to an acaricide containing plant essential oil, its use method and application. Background technique [0002] Acarids belong to the tiny insects of a class of small body size that are difficult to see with the naked eye. Dust mites are ubiquitous in daily life, and there are a large number of dust mites in bedding mattresses, wardrobe clothes, shoe cabinets, children's toys, carpets, sofas, and every corner of the room. Dust mites are small in size but harmful. Patients with dust mite allergy can cause skin itching, allergic rhinitis, respiratory tract infection, urticaria and even asthma, which seriously endanger human health. The problem of dust mite allergy has attracted increasing attention. [0003] Although the common chemical acaricides on the market (benzyl benzoate, tannic acid, etc.) have a good control effect on dust mites, they have a certain impact on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01N65/22A01N65/32A01N65/40A01N25/30A01N25/04A01N25/06A01P7/02C11D3/48C11D3/382C11D3/37C11D3/22C11D3/20C11D3/60
CPCA01N65/44A01N65/22A01N65/32A01N65/40A01N25/30A01N25/04A01N25/06A01N65/00C11D3/48C11D3/382C11D3/2041C11D3/227C11D3/3707
Inventor 赵金红李媛媛徐静云刘婷邹茗惠薛琪琪
Owner WANNAN MEDICAL COLLEGE
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