Special anti-mosquito agent for textiles, and preparation method thereof

An anti-mosquito and textile technology, which is applied in the field of preparation of mosquito repellents, can solve the problems of reduced anti-mosquito ability, easy separation of the anti-mosquito from fabrics, etc., and achieves the effect of increasing the effect and lasting the anti-mosquito effect.

Inactive Publication Date: 2017-07-25
苏州艾菲罗化工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after this kind of anti-mosquito fabric is washed, the anti-mosquito agent is easy to separate from the fabric, and the anti-mosquito ability will be greatly reduced.

Method used

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  • Special anti-mosquito agent for textiles, and preparation method thereof
  • Special anti-mosquito agent for textiles, and preparation method thereof

Examples

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preparation example Construction

[0034] The preparation method of special mosquito repellant for textiles in the specific embodiment of the present invention comprises the following steps:

[0035] 1) Add solvent to the reaction kettle, set the stirring speed to 500-600r / min, and stir at room temperature; then add insecticide for 20-30min;

[0036] 2) Add surfactant to the reaction kettle, heat up to 30-40 degrees, stir for 30-40 minutes; then add vegetable essential oil, keep the temperature at 30-40 degrees, stir for 25-50 minutes; then add fastness improving agent, heat up to 50-60 degrees, the stirring speed is 1000-1200r / min, stirring for 60-90min;

[0037] 3) When the temperature of the reaction kettle drops to 20-30 degrees, adjust the stirring speed to 400-500r / min, add deionized water, wait for the temperature in the reaction kettle to drop to normal temperature, take out the material, and obtain the mosquito repellent of the present invention.

[0038] In the specific embodiment of the present inve...

Embodiment 1

[0040]A special mosquito repellent for textiles, comprising the following components by weight fraction: 0.80% of citronella essential oil, 6.80% of chlorofluoromethrin, 6.2% of dichlorophenyl ether fat, 1.2% of fatty alcohol polyoxygen Vinyl ether, 3.4% polyvinyl chloride sorbitan fatty acid ester, 3.4% sorbitan fatty acid ester, 4.5% phenylphenol ethoxylate, 45% ethylene glycol monobutyl ether, 9% Polyurethane, 19.7% deionized water.

Embodiment 2

[0042] A special mosquito repellent for textiles, comprising the following components by weight fraction: 1.2% of lavender essential oil, 8% of chlorofluoromethrin, 7% of tetramethrin, 3% of fatty alcohol polyoxyethylene ether , 2.2% polyvinyl chloride sorbitan fatty acid ester, 3.2% sorbitan fatty acid ester, 9.2% phenylphenol ethoxylate, 45% ethylene glycol monobutyl ether, 8.5% toluene Diisocyanate, 12.7% deionized water.

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Abstract

The invention discloses a special anti-mosquito agent for textiles. The special anti-mosquito agent for textiles comprises, by weight, 0.5-2.0% of plant essential oil, 10-20% of a pesticide, 10-20% of a surfactant, 30-50% of a solvent, 5-10% of a fastness enhancer and 10-20% deionized water; the plant essential oil is at least one of lemongrass essential oil, lavender essential oil, tea tree oil, Pelargonium hortorum essential oil, lemon essential oil and mint essential oil; and the pesticide is at least one of tetramethrin, meperfluthrin, fenvalerate and permethrin. The special anti-mosquito agent for textiles has a good mosquito repelling effect, and has an ideal repelling effect on mosquitoes, sand flies, ticks and other hemophagous bugs.

Description

technical field [0001] The invention relates to the field of preparation of mosquito repellents, in particular to a special mosquito repellent for textiles and a preparation method thereof. Background technique [0002] In real life, especially in hot summer, people are often bitten by mosquitoes, which spread diseases through contact with human blood and affect human health. For the bite of mosquitoes, in the prior art, people usually directly spray the anti-mosquito agent on the skin, and some new anti-mosquito methods have been developed afterwards, as some use the anti-mosquito agent to carry out post-treatment to fibers and fabrics, or use Microcapsules are coated with anti-mosquito drugs and then finished on the surface of fibers or fabrics. [0003] At present, there are various anti-mosquito agents on the market, but the current anti-mosquito agents all have more or less disadvantages. Such as toxicity, narrow insecticidal spectrum, unpleasant smell, etc. [0004]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01N65/22A01N65/08A01N65/36A01N53/06A01N53/04A01N53/08A01N37/38A01P17/00D06M13/00D06M15/53D06M15/564D06M13/395D06M13/352D06M13/236D06M13/345
CPCA01N37/38A01N53/00A01N65/00A01N65/08A01N65/22A01N65/36A01N65/44D06M13/00D06M13/236D06M13/345D06M13/352D06M13/395D06M15/53D06M15/564A01N2300/00Y02A50/30
Inventor 查亚刚
Owner 苏州艾菲罗化工科技有限公司
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