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A repellent and behavioral technology, applied in animal repellents, botanical equipment and methods, pest repellants, etc., can solve the problems of poor effect, complicated preparation, high cost of use, etc.
Inactive Publication Date: 2013-08-14
XIAN HANGBAO AVIATION EQUIP CO LTD
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[0003] The purpose of the embodiments of the present invention is to provide a method for preparing a bird behavior repellent, which aims to solve the problems of poor effect, high cost of use and complicated preparation in the existing methods of repelling birds
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preparation example Construction
[0022] The preparation method of bird behavior repellent of the present invention, the preparation method of this bird behavior repellent comprises the following steps:
[0023] Use tower flowers, ylang-ylang flowers, jasmine flowers, and grapes, and put them into a three-necked flask filled with ethanol;
[0024] Install the reflux condenser;
[0025] Set the microwave power for extraction;
[0026] Filter to remove residue, evaporate solvent ethanol and water to obtain methyl anthranilate;
[0028] As an optimization scheme of the embodiments of the present invention, the composition of bird behavior repellent consists of 15-30 parts of active components by mass ratio, 3-5 parts of slow-release agent, 0.5-3 parts of antioxidant, antifreeze 3-15 parts, emulsifier 4-25 parts, preservative 0.1-2 parts, stabilizer 2-5 parts, deionized water 40-80 parts.
[0029] As an optimizat...
Embodiment 1
[0065] Take 50g of the tower flower and place it in a three-necked flask filled with 500g of ethanol, use an infrared temperature measuring probe to measure the temperature, install a reflux condenser to communicate with the outside world, and after installing the device, set the microwave power to run for 2 minutes at 200W, and run for 1.5 minutes at 350W min, after the extraction is completed, filter to remove the slag, evaporate the solvent ethanol and water to obtain methyl anthranilate.
Embodiment 2
[0067] Take 20g of ylang-ylang flowers and place them in a three-necked flask filled with 500g of ethanol. Use an infrared temperature measuring probe to measure the temperature, and install a reflux condenser to communicate with the outside world. After installing the device, set the microwave power to run for 2.5 minutes at 300W, and run at 350W. After 1 min, the residue was removed by filtration after extraction, and the solvent ethanol and water were evaporated to obtain methyl anthranilate.
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Abstract
The invention discloses a preparation method of a bird behavior repellent. The preparation method of the bird behavior repellent comprises the following steps of: taking clinopodium gracile, cananga odorata flowers, arabian jasmine flowers and grapes, and placing materials in a three-mouth flask with ethanol; mounting a reflux condensing tube; setting a microwave power and extracting; filtering and deslagging, and removing a solvent ethanol and water in a steaming manner, so as to obtain methyl anthranilate; and adding a release agent, an antioxidant, an antifreeze agent, an emulsifying agent, a preservative and a stabilizer. The preparation method of the bird behavior repellent provided by the invention extracts an active ingredient of the bird behavior repellent, namely the methyl anthranilate, from the clinopodium gracile, the cananga odorata flowers, the arabian jasmine flowers and the grapes by using a microwave-assisted extraction technology. The emulsion type bird behavior repellent provided by the invention is milk white, and has the density of 0.98+/-1g/mL and the condensation point not greater than 10 DEG C. The production raw materials of the emulsion type bird behavior repellent provided by the invention are easily available; the bird behavior repellent is non-toxic and convenient to use; and the bird behavior repellent is non-toxic for birds and plants, and is environment-friendly and economical.
Description
technical field [0001] The invention belongs to the technical field of preparation of bird repellent, in particular to a preparation method of bird behavior repellent. Background technique [0002] With the development of the airport construction scale, the ecological environment has changed, and birds gather at the airport, which brings great safety hazards to the take-off and landing of the aircraft. ignore. In the face of these practical problems, people have adopted various methods at present, such as driving people and machines, but the effect is not ideal. After that, people invented and used musk, camphor oil, Houttuynia cordata, etc. to drive birds, and the production cost was high. The preparation process is cumbersome and has adverse effects on the environment. Contents of the invention [0003] The purpose of the embodiments of the present invention is to provide a method for preparing a bird behavior repellent, which aims to solve the problems of poor effect,...
Claims
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Application Information
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