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A special long-acting mosquito and fly repellent spraying agent for animals and its preparation method

A spraying agent and long-acting technology, which is applied in the field of breeding and animal medicine, can solve the problems of unreachable, high cost of mosquito repellent toilet water, and inability to provide effective mosquito repellent protection, etc., and achieve the effect of long repellent time and convenient application

Active Publication Date: 2017-09-05
HUAZHONG AGRI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the actual mosquito repellent effect of the mosquito repellent products currently on the market is generally only 5-6 hours, which cannot provide long-term effective mosquito repellent protection.
In recent years, governments and academic circles around the world have paid more and more attention to animal welfare, so is animal mosquito protection the scope we should consider? Considering that there is no animal-specific repellent in China so far, the cost of buying commercial mosquito repellent toilet water is too high, and the desired effect cannot be achieved, so the development and application of new slow-release formulations of animal-specific repellents necessary

Method used

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  • A special long-acting mosquito and fly repellent spraying agent for animals and its preparation method
  • A special long-acting mosquito and fly repellent spraying agent for animals and its preparation method
  • A special long-acting mosquito and fly repellent spraying agent for animals and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A special long-acting mosquito and fly repellent spraying agent for animals, which is made of the following raw materials in parts by weight:

[0042]

[0043]

[0044] A kind of preparation method of special long-acting mosquito and fly repellent spraying agent for animals, its steps are:

[0045] a. Measure a certain weight portion of a water-soluble organic solvent in a container, dissolve the weighed certain weight portion of a high molecular weight polymer in the above water-soluble organic solvent, stir evenly, and filter for later use;

[0046] B, take the camphor of certain weight portion, the menthol of certain weight portion, be dissolved in a step, stir to the state that camphor, menthol dissolve completely;

[0047] c, measure a certain weight portion of permethrin and dissolve it in the solution of step b above, and stir evenly;

[0048] d, measure the eugenol of a certain weight portion and dissolve it in the solution of step c, and stir evenly;

...

Embodiment 2-7

[0052] A special long-acting mosquito and fly repellent spraying agent for animals, which is made of the following raw materials in parts by weight:

[0053]

[0054] Its preparation steps are identical with embodiment 1.

[0055] In August 2012, a herd of yaks seriously harassed the yaks due to too many blood-sucking mosquitoes and flies. The yaks had reactions such as dodging, kicking, and flicking their tails when they were lightly consumed. It even affects the growth and development and production performance of cattle, and causes huge economic losses to animal husbandry production. After we learned of this matter, we selected 6 yaks to spray the present invention before grazing, and the cows had no discomfort reactions such as panic, dodging, licking after spraying. When grazing, we observe that the cows can eat quietly and be free from mosquitoes and flies, while the cows that have not been sprayed with the present invention still shake their heads, flick their tails...

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Abstract

The invention discloses a long-acting mosquito and flies repellant spraying agent special for animals and its preparation method, the spraying agent is prepared from diethyltoluamide, camphor, menthol, eugenol, permethrin, a polymer and a water-soluble organic solvent in proportion, the preparation method comprises the following steps: 1, measuring the water-soluble organic solvent in a container, dissolving the weighed polymer in the water-soluble organic solvent, stirring evenly, filtering for standby use; 2, weighing the camphor and the menthol, dissolving in the solution of the 1 step, stirring until the camphor and the menthol are dissolved; 3, measuring the permethrin, dissolving in the solution of the 2 step, stirring evenly; 4, measuring the eugenol, dissolving in the solution of the 3 step, stirring evenly; 5, measuring the diethyltoluamide, dissolving in the solution of the 4 step, stirring evenly; 6, again adding the water-soluble organic solvent, stirring evenly, filling to the container obtain the spraying agent. The long-acting mosquito and flies repellant spraying agent has the advantages of simple operation, obvious curative effect, reasonable formula, and rapid and lasting effect.

Description

technical field [0001] The present invention relates to the fields of animal medicine and breeding, more specifically to a special long-acting mosquito and fly repellent spraying agent for animals, and also relates to a preparation method of a special long-acting mosquito and fly repelling spraying agent for animals, which is suitable for reducing the impact of blood-sucking insects on Mechanical damage caused by livestock and an effective means of reducing the incidence of insect-borne diseases, adjunctive treatment of atopic dermatitis. Background technique [0002] As the global temperature rises and the natural environment changes, the distribution range and density of blood-sucking insects increase, causing more and more harm to pastoral areas and livestock. The use of long-acting mosquito and fly repellent spraying agent for livestock body surface protection is an effective means to reduce the mechanical damage caused by blood-sucking insects to livestock and reduce th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/73A61K8/81A61K8/04A61Q17/02A61K8/35A61K8/34A61K8/42
Inventor 李家奎王立秋高建峰张克荣张鼎
Owner HUAZHONG AGRI UNIV