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A long-acting mite-removing spray and its preparation method

A long-acting, mixed solution technology, applied in the field of daily chemical products, can solve the problems of inability to achieve long-acting mite removal, single mite removal drug, and long-lasting mite effect, and achieve good mite removal effect, low cost, and small migration Effect

Active Publication Date: 2022-04-19
清远市立道精细化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the existing mite-removing sprays generally use a single mite-removing drug or plant antibacterial and mite-removing ingredients, the effect of inhibiting the growth of mite is not long-lasting, and it is impossible to achieve long-term mite removal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A long-acting acaricide spray of this embodiment is prepared by the following method:

[0030] (1) 4g anionic surfactant N-oleoyl polypeptide sodium (Remibang A) is added into 50ml water, heated and stirred to dissolve evenly, then adding 50ml mass concentration is 1.0% (in Ag ion concentration) Ag[ (NH 3 ) 2 ] + Solution, add 1g, 2g, 4g, 6g, 8g of nonionic surfactant AEO9 respectively, stir and dissolve evenly, and obtain a mixed solution;

[0031] (2) At room temperature, the reducing agent glucose aqueous solution is added dropwise to the mixed solution in step (1), and the reduction reaction is stirred to generate nano-silver, then 0.1 g of essence is added, stirred and mixed evenly to obtain a long-acting mite-removing spray.

[0032] The particle size detection of nano silver in the long-acting mite removal spray obtained in this example (using the Malvern laser particle size analyzer nano zs90), the results show that the mass ratios of the anionic surfactant R...

Embodiment 2

[0034] A long-acting acaricide spray of this embodiment is prepared by the following method:

[0035] (1) 1g, 2g, 4g, 6g, 8g of anionic surfactant N-oleoyl polypeptide sodium (Remibang A) are added to 50ml water, heated and stirred to dissolve evenly, then adding 50ml mass concentration is 1.0% ( In terms of Ag ion concentration) of Ag[(NH 3 ) 2 ] + solution, then add the nonionic surfactant AEO9 with a mass ratio of 1:1 to the anionic surfactant and stir and dissolve evenly to obtain a mixed solution;

[0036] (2) At room temperature, the reducing agent glucose aqueous solution is added dropwise to the mixed solution in step (1), and the reduction reaction is stirred to generate nano-silver, then 0.1 g of essence is added, stirred and mixed evenly to obtain a long-acting mite-removing spray.

[0037] The nano-silver in the long-acting mite removal spray obtained in this example is subjected to particle size detection (using Malvern laser particle size analyzer nano zs90), ...

Embodiment 3

[0039] A long-acting acaricide spray of this embodiment is prepared by the following method:

[0040] (1) Add 4g of anionic surfactant sodium cocoyl glutamate, sodium dodecylsulfonate, sodium dodecylbenzenesulfonate, and sodium fatty alcohol polyoxyethylene ether sulfate into 50ml of water, heat and stir to dissolve Evenly, add 50ml mass concentration successively then and be the Ag[(NH 3 ) 2 ] + Solution and 4g of nonionic surfactant AEO9 were stirred and dissolved evenly to obtain a mixed solution;

[0041] (2) At room temperature, the reducing agent glucose aqueous solution is added dropwise to the mixed solution in step (1), and the reduction reaction is stirred to generate nano-silver, then 0.1 g of essence is added, stirred and mixed evenly to obtain a long-acting mite-removing spray.

[0042] The particle size detection of nano silver in the long-acting mite removal spray obtained in this example (using Malvern laser particle size analyzer nano zs90), the results show ...

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Abstract

The invention belongs to the field of daily chemical products, and discloses a long-acting mite-removing spray and a preparation method thereof. Add the anionic surfactant into the water and stir to dissolve evenly, then add Ag[(NH 3 ) 2 ] + The solution and the nonionic surfactant are stirred and dissolved evenly to obtain a mixed solution; at room temperature, the aqueous solution of the reducing agent is added dropwise to the mixed solution in step (1), and the reduction reaction is stirred to generate nano-silver, and then the functional additive is added to stir and mix evenly. Get a long-lasting mite spray. The mite-removing spray of the present invention uses nano-silver as an active ingredient, and has the advantage of long-acting mite-removal compared with other antibacterial and mite-removing drugs and antibacterial and mite-removing plant extracts. And after use, the migration is small, it is difficult to dissolve, and the safety is good. The preparation method of the product is simple, the source of raw materials is extensive, the cost is low, the product is stable, and has good market advantages.

Description

technical field [0001] The invention relates to the field of daily chemical products, in particular to a long-acting mite-removing spray and a preparation method thereof. Background technique [0002] Mites are widely distributed in the dark corners of the room, carpets, mattresses, pillows, sofas, air conditioners, summer mats, etc. Among them, mattresses are the most suitable environment for the growth and reproduction of mites. The corpses, secretions and excreta of mites can easily become allergens, affect sleep, cause allergic rhinitis, allergic conjunctivitis, allergic asthma and allergic dermatitis, and affect people's daily work and life. [0003] Existing mite removal methods mainly include mite removal instrument and mite removal spray. The mite removal instrument mainly uses the functions of beating + vacuuming + ultraviolet light to remove mites and bacteria. However, the mite removal device cannot inhibit the growth of mites, it only removes some of the existi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N25/06A01N65/28A01N59/16A01P7/02A01P1/00A01P3/00B22F9/24B82Y40/00
CPCA01N25/06A01N65/00A01N65/28A01N59/16B22F9/24B82Y40/00
Inventor 杨春林魏斌
Owner 清远市立道精细化工有限公司
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