A kind of bird repellent composition and its solid preparation and preparation method thereof

A composition and technology for repelling birds, applied to the granules and powders and their preparation, in the field of bird repelling compositions, can solve the problems of bird harm, inhibiting seed germination, poor seed dressing safety and the like, and achieve safety Good results

Active Publication Date: 2015-08-12
ANHUI AIGEDE BIOLOGICAL TECH COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past few years, there have been many incidents of children eating bird repellent by mistake in China. Fortunately, there is only one case of bird repellent powder containing butylthiog Budweiser by mistake. Due to timely rescue, the child is out of danger, but it is used as Seed dressing bird repellant, but it has caused great harm to birds
The bird repellent powder prepared with butylsulfide g Budweiser is used for seed dressing, which will inhibit seed germination, so the safety of seed dressing is not good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The preparation method of bird repellent powder, the steps are as follows:

[0036] (1) Take 30 g of methyl anthranilate, 3 g of nerol, and 1 g of cinnamaldehyde, mix and stir in a container and heat (about 65° C.), keep warm and stir for a period of time, and set aside.

[0037] (2) Take 90g of water, turn on high-shear stirring, then add 2g of gelatin and 2g of gum arabic to dissolve, then add an appropriate amount of citric acid, and mix evenly through high-shear emulsification pump reflux.

[0038] (3), add the spice mixture prepared in step (1) to the gelatin-arabic gum solution prepared in step (2), stir at high speed, and reflux through a high shear dispersing pump to prepare microcapsules, water cooling cycle Lower the feed solution to room temperature, add 0.3g of sodium benzoate, 0.7g of sodium tripolyphosphate, and 0.5g of transaminase, start shearing and stirring at a low speed, then add 2.5g of polyvinyl alcohol and stir to dissolve, and finally add sorbita...

Embodiment 2

[0041] The preparation method of bird repellent powder, the steps are as follows:

[0042] (1) Take 35g of methyl anthranilate, 3.5g of nerol, and 1.5g of cinnamaldehyde, mix and stir in a container and heat (about 65°C), keep warm and stir for a period of time, and set aside.

[0043] (2) Take 89.5g of water, turn on the high-shear stirring, add 2.5g of gelatin and 2.5g of gum arabic in turn to dissolve, then add an appropriate amount of citric acid, and mix evenly through the high-shear emulsification pump.

[0044] (3), add the spice mixture prepared in step (1) to the gelatin-arabic gum solution prepared in step (2), stir at high speed, and reflux through a high shear dispersing pump to prepare microcapsules, water cooling cycle Lower the feed liquid to room temperature, add 0.4g of sodium benzoate, 0.6g of sodium tripolyphosphate, and 1.0g of transaminase, start shearing and stirring at a low speed, then add 2g of polyvinyl alcohol and stir to dissolve, and finally add so...

Embodiment 3

[0047] Bird repellent powder and preparation method thereof, the steps are as follows:

[0048] (1) Take 40 g of methyl anthranilate, 4.0 g of nerol, and 2.0 g of cinnamaldehyde, mix and stir in a container and heat (about 65° C.), keep warm and stir for a period of time, and set aside.

[0049] (2) Take 89g of water, turn on the high-shear stirring, add 3.0g of gelatin and 3.0g of gum arabic in turn to dissolve, then add an appropriate amount of citric acid, and mix evenly through the high-shear emulsification pump.

[0050] (3), add the spice mixture prepared in step (1) to the gelatin-arabic gum solution prepared in step (2), stir at high speed, and reflux through a high shear dispersing pump to prepare microcapsules, water cooling cycle Lower the feed solution to room temperature, add 0.5g of sodium benzoate, 0.5g of sodium tripolyphosphate, and 1.5g of transaminase, start shearing and stirring at a low speed, then add 1.5g of polyvinyl alcohol and stir to dissolve, and fina...

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PUM

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Abstract

The present invention relates to a bird repellent, specifically to a bird repellent composition, powder, granules, and a preparation method thereof. The bird repellent composition comprises a bird repellent perfume and the balance of an inorganic filler, water, a slow-release material capsule wall material and auxiliary agents, wherein the bird repellent perfume is three or four materials selected from 2.5-10% of methyl anthranilate, 0.2-1.0% of nerol, 1-5% of ethyl cinnamate, 0.05-0.5% of cinnamic aldehyde and 10-20% of cinnamamide. According to the present invention, water is adopted as a dispersing phase and gelatin and arabic gum are adopted as slow-release carrier capsule wall materials under effects of a plurality of auxiliary agents to prepare bird repellent effective component microcapsules, and then the microcapsules are mixed with an inorganic filler diatomite and calcium carbonate to prepare the bird repellent powder or granules for seed dressing; and the prepared bird repellent powder can be adopted to replace a large number of powder products prepared from pesticide raw materials on the market, and the bird repellent granules has a characteristic of convenient use, and has an advantage of long time efficacy providing compared with other formulations.

Description

technical field [0001] The invention relates to a bird repellent, in particular to a bird repellent composition, its granule and powder and its preparation method. Background technique [0002] Birds have caused more and more losses to crops in agriculture. The main reason is that due to the implementation of the national policy of returning farmland to forests, the increase in land greening area, the increase in bird habitats, and the increase in reproduction, coupled with people's concern for The enhanced awareness of bird protection has prevented birds from being harmed by humans, so bird damage is serious in rice fields, orchards and other places. Especially in the sowing season, if there are birds, the loss will be even greater. Therefore, before sowing, farmers generally treat the seeds with bird repellents, and the most used ones are bird repellent powders. [0003] There are many varieties of bird repelling powders on the market, and the quality varies. Some are pre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N49/00A01N37/44A01N37/18A01N37/10A01N35/02A01N25/12A01P17/00
Inventor 宋德明
Owner ANHUI AIGEDE BIOLOGICAL TECH COMPANY
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