Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Washable efficient anti-mite agent and preparation method thereof

An anti-mite and water-resistant technology, applied in the fields of botanical equipment and methods, acaricides, biocides, etc. the effect of folds

Pending Publication Date: 2021-12-14
同曦集团有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention achieves the anti-mite effect by soaking the clothes in the solution of the present invention and then forming a breathable film on the surface of the clothes. However, this invention uses natural anti-mite ingredients, and its extract contains more oily ingredients, which cannot achieve anti-mite resistance. washing requirements
[0006] Most of the anti-mite agents using natural anti-mite ingredients have limited anti-mite effects, and do not work synergistically with other anti-mite ingredients, so they cannot achieve high-efficiency anti-mite effects; most anti-mite agents have limited combination with fabrics. The mite repellent rate that meets the requirements cannot be achieved; in addition, the mite corpses left after mite killing are also a kind of allergic reaction allergen. Most anti-mite agents only have the effect of killing mite, but do not pay attention to the effect of repelling mite, and have not realized the combination of the two. The synergistic effect of the two cannot be exerted, and the mites cannot be efficiently removed
In the prior art, there are problems such as limited anti-mite effect, not washable, and mite corpses become allergic reaction allergens. Therefore, there is an urgent need for a high-efficiency anti-mite agent that is washable and reduces mite corpses to become allergic reaction allergens.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Washable efficient anti-mite agent and preparation method thereof
  • Washable efficient anti-mite agent and preparation method thereof
  • Washable efficient anti-mite agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A washable and efficient anti-mite agent prepared from the following raw materials:

[0034] Acaricidal ingredient: 1.3%, repellent ingredient: 2.2%, dispersant 0.3%, emulsifier 0.5%, wall material 3%, buffer 4%, initiator 0.3%, coagulant 1.5%, and the rest is absolute ethanol, Deionized water.

[0035] The preparation method comprises the following steps:

[0036] First add the acaricidal component, repellent component, dispersant, and deionized water into the beaker, heat it in a water bath for 60 minutes to 80°C, then keep it at a constant temperature of 60°C and stir for 40 minutes at a stirring speed of 300r / min, then add in sequence Continue to stir the wall material, coagulant, initiator and absolute ethanol, raise the temperature to 80°C and react for 1.2h, then add an emulsifier and continue stirring for 1h to make the wall material and core material emulsify evenly, and finally add a buffer to adjust the pH of the solution to 7. A high-efficiency anti-mite a...

Embodiment 2

[0050] A washable and efficient anti-mite agent prepared from the following raw materials:

[0051] Acaricide ingredient: 2.7%, acaricide ingredient: 1.7%, dispersant 0.2%, emulsifier 1%, wall material 2%, buffer agent 5%, initiator 0.1%, coagulant 1%, the rest is absolute ethanol, Deionized water.

[0052] The preparation method comprises the following steps:

[0053] First add the acaricidal component, repellent component, dispersant, and deionized water into the beaker, heat it in a water bath for 30 minutes to 75°C, then keep it at a constant temperature of 50°C and stir for 60 minutes at a stirring speed of 600r / min, then add in sequence Continue to stir the wall material, coagulant, initiator and absolute ethanol, raise the temperature to 90°C and react for 1 hour, then add an emulsifier and continue stirring for 0.5 hour to make the wall material and core material emulsify evenly, and finally add a buffer to adjust the pH of the solution to 6. A high-efficiency anti-m...

Embodiment 3

[0056] A washable and efficient anti-mite agent prepared from the following raw materials:

[0057] Acaricidal ingredient: 1.8%, repellent ingredient: 5.8%, dispersant 0.5%, emulsifier 0.8%, wall material 1%, buffer 6%, initiator 0.3%, coagulant 2%, the rest is absolute ethanol, Deionized water.

[0058] The preparation method comprises the following steps:

[0059] First add the acaricidal component, repellent component, dispersant, and deionized water into the beaker, heat it in a water bath for 40 minutes to 90°C, then keep it at a constant temperature of 60°C and stir for 60 minutes at a stirring speed of 100r / min, then add in sequence Continue to stir the wall material, coagulant, initiator and absolute ethanol, raise the temperature to 70°C for 2 hours, then add emulsifier and continue stirring for 0.8 hours to make the wall material and core material emulsify evenly, and finally add buffer to adjust the pH of the solution to 8. A high-efficiency anti-mite agent that i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of washable anti-mite fabrics, and provides a washable efficient anti-mite agent and a preparation method thereof.The anti-mite agent is prepared from, by weight, 1.3%-2.7% of a mite killing component, 1.7%-5.8% of a mite repelling component, 0.2%-0.5% of a dispersing agent, 0.1%-1% of an emulsifying agent, 1%-4% of a wall material, 1%-10% of a buffering agent, 0.1%-0.4% of an initiator, 1%-2% of a coagulant and the balance of absolute ethyl alcohol and deionized water. The anti-mite agent combines two anti-mite forms of mite killing and mite repelling, mainly repels mites and assists in mite killing, the problem that mite corpses become allergic reaction allergens is solved, and the efficient anti-mite effect is achieved. In addition, methyl methacrylate and the like are used as capsule materials to manufacture microcapsules, capsule shells are disintegrated under the action of friction and the like during use, anti-mite components in the capsules are gradually released, and the long-acting anti-mite effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of water-resistant and anti-mite fabrics, and relates to a water-resistant and high-efficiency anti-mite agent and a preparation method thereof. Background technique [0002] Mites are small in size, generally about 0.5 mm, and are a general term for all species except ticks in the Arthropoda Arachnida subclass Acari. Mites are widely distributed, and dust mites are the main group. Dust mites can live on the surface and depth of pillows, bedding, carpets, surface and depth of fiber toys, sofas and other places closely related to human life. They feed on dander and mold shed by humans and are difficult to eradicate. The mite's body, excrement and eggs all have strong variability, which can cause diseases such as allergic rhinitis, asthma and allergic dermatitis, and seriously endanger human health. [0003] In the textile industry, by adding anti-mite ingredients, such as DEET, pyrethroids, diphenyl ethers ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01N65/12A01N43/16A01N37/18A01N37/10A01N37/36A01N25/28A01P17/00A01P7/02D06M23/12D06M13/228D06M13/415D06M13/224D06M13/322D06M13/00
CPCA01N65/00A01N65/12A01N43/16A01N37/18A01N37/10A01N37/36A01N25/28D06M23/12D06M13/228D06M13/415D06M13/224D06M13/322D06M16/00D06M13/00
Inventor 陈广川于红光邱意涵王斐
Owner 同曦集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com