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Antibacterial mite-proofing finishing agent and preparation method thereof

A finishing agent and anti-mite technology, which is applied in fiber treatment, biochemical fiber treatment, textiles and papermaking, etc. It can solve the problems that the safety performance cannot be guaranteed, contact with human skin, and it is not suitable for long-term use, so as to avoid direct contact with human skin , Inhibit mites, improve the effect of safety level

Inactive Publication Date: 2016-03-30
JIANGSU GOLDSUN TEXTILE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main substances used are artificially synthesized, which are highly toxic and seriously damage human health. They are not suitable for long-term use, especially for infants. At the same time, most of the additives are directly arranged on the fabric, which will not only cause various chemical substances to directly contact the human body. Skin, the safety performance cannot be guaranteed, and it also puts forward higher requirements for the stability of the additives

Method used

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  • Antibacterial mite-proofing finishing agent and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0024] An antibacterial and anti-mite finishing agent, comprising in parts by weight:

[0025] Antibacterial and anti-mite microcapsules: 3 parts;

[0026] Sodium hexametaphosphate: 3 parts;

[0027] Span-60: 4 servings;

[0028] Water-based polyurethane: 6 parts;

[0029] Glutaraldehyde: 2 parts;

[0030] Water: 85 parts.

[0031] Antibacterial and anti-mite microcapsule formula:

[0032] Capsule core: neem oil: 10%, glyceryl undecylenate: 3%, olive oil: 87%;

[0033] Wall material: gelatin.

[0034] Add the emulsifier Span-60 into the water, mix well, add antibacterial and anti-mite microcapsules and stir well, then add the dispersant sodium hexametaphosphate, binder water-based polyurethane, crosslinking agent glutaraldehyde, mix and add Stir evenly in a mixer with a rotating speed of 1000rpm to obtain the antibacterial and anti-mite auxiliary agent.

Embodiment 2

[0036] An antibacterial and anti-mite finishing agent, comprising in parts by weight:

[0037] Antibacterial and anti-mite microcapsules: 5 parts;

[0038] Sodium tripolyphosphate: 4 parts;

[0039] Span-80: 7 servings;

[0040] Polyacrylate: 10 parts;

[0041] 1,3-dichloro-2-propanol: 4 parts;

[0042] Water: 85 parts.

[0043] Antibacterial and anti-mite microcapsule formula:

[0044] Capsule core: Neem oil: 12%, Glyceryl undecylenate: 4%, Olive oil: 84%;

[0045] Wall material: gelatin.

[0046] Add emulsifier Span-60 into water, mix well, add antibacterial and anti-mite microcapsules and stir well, then add dispersant sodium tripolyphosphate, binder polyacrylate, crosslinking agent 1,3-dichloro - 2-propanol, after mixing, add it into a mixer with a rotating speed of 1300rpm and stir evenly to obtain the antibacterial and anti-mite auxiliary agent.

Embodiment 3

[0048] An antibacterial and anti-mite finishing agent, comprising in parts by weight:

[0049] Antibacterial and anti-mite microcapsules: 8 parts;

[0050] Sodium pyrophosphate: 5 parts;

[0051] Glyceryl monostearate: 10 parts;

[0052] Fatty acid binder: 15 parts;

[0053] Polyethylene glycol diglycidyl ether: 6 parts;

[0054] Water: 56 parts.

[0055] Antibacterial and anti-mite microcapsule formula:

[0056] Capsule core: neem oil: 15%, glyceryl undecylenate: 5%, olive oil: 80%;

[0057] Wall material: Chitosan.

[0058] Add the emulsifier glyceryl monostearate into the water, mix well, add antibacterial and anti-mite microcapsules and stir well, then add the dispersant sodium pyrophosphate, binder fatty acid binder, crosslinking agent polyethylene glycol Alcohol diglycidyl ether, after mixing, add it to a mixer with a rotation speed of 1500 rpm and stir evenly to obtain the antibacterial and anti-mite auxiliary agent.

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Abstract

The invention provides an antibacterial mite-proofing finishing agent and a preparation method thereof. The finishing agent is prepared from antibacterial mite-proofing microcapsules, a dispersing agent, an emulsifying agent, an adhesive, a crosslinking agent and water, wherein the core of each antibacterial mite-proofing microcapsule comprises neem oil, glyceryl undecylenate and base oil. The preparation method comprises the following steps: mixing the antibacterial mite-proofing microcapsules, emulsifying agent, adhesive, crosslinking agent and water; and uniformly stirring and mixing under 1000-1500rpm. According to the antibacterial mite-proofing microcapsules prepared by mixing the antibacterial mite-proofing finishing agent, the durability of the antibacterial mite-proofing effect can be improved, the anti-weather stability of azadirachtin and glyceryl undecylenate can be guaranteed, and the antibacterial mite-proofing effect is ensured; and the antibacterial mite-proofing finishing agent is prevented from directly contacting human skin, and the safety level is promoted.

Description

technical field [0001] The invention belongs to the technical field of textile treatment, and in particular relates to an antibacterial and anti-mite finishing agent and a preparation method thereof. Background technique [0002] As people's requirements for quality of life are getting higher and higher, the requirements for textiles are also increasing. In recent years, in the field of textiles, more functional textiles have emerged in an endless stream, and people's acceptance of functional textiles has become higher and higher. The market capacity has continued to increase, and it has gradually become a new growth point for the textile industry. [0003] Mites are parasites that parasitize various household items, such as sofas, mattresses, quilts, plush toys, etc. The body size is usually about 0.5mm, and there are many types. Human sweat, secretions, and shed dander feed. The dead bodies, secretions and excreta of mites are all allergens that can cause diseases. Exist...

Claims

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Application Information

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IPC IPC(8): D06M23/12D06M13/224D06M15/53D06M13/165D06M15/564D06M11/72D06M13/123D06M13/148D06M15/263
CPCD06M23/12D06M11/72D06M13/123D06M13/148D06M13/165D06M13/224D06M13/2243D06M15/53D06M15/564D06M16/00
Inventor 毛军陈红霞陆鹏丁可敬
Owner JIANGSU GOLDSUN TEXTILE SCI & TECH
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