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Microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent and mosquito repellent fabric finishing method

A technology of wormwood essential oil and finishing agent, which is applied in the field of mosquito repellent fabric finishing agent and mosquito repellent fabric finishing, which can solve the problems of difficult steam permeability, many material layers, stuffy heat and not washable, and achieve good air permeability and cool comfort , Increase the adhesion density, increase the adhesion rate and adhesion effect

Active Publication Date: 2020-10-30
山东三采秀纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In summer, the weather is hot and there are many mosquitoes. In order to prevent mosquito bites, clothing fabrics with mosquito repellent effect have been developed, but there are many mosquito repellent fabrics in the prior art. It is a multi-layer structure, including a base cloth layer, a fabric layer and a mosquito repellent layer arranged between the base cloth layer and the fabric layer, as a Chinese patent document (application number is 201410428554.1) discloses a mosquito repellent and moisture-absorbing fabric, and another example is the Chinese A kind of effective antibacterial mosquito repellent fabric and its preparation method disclosed in the patent document (application number 201510284983.0) all have the defects of many material layers, difficult steam permeability, stuffy heat and not washable

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
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  • Microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent and mosquito repellent fabric finishing method
  • Microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent and mosquito repellent fabric finishing method
  • Microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent and mosquito repellent fabric finishing method

Examples

Experimental program
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Effect test

Embodiment 1

[0032] A microencapsulated mosquito-repelling fabric finishing agent containing wormwood essential oil is prepared by the following steps:

[0033] Step 1, dissolving gum arabic in deionized water, then adding polymerizable anionic surfactant, peppermint oil, wormwood essential oil and cinnamon oil to prepare a pre-polymerized emulsion, the mass percentage of each component is: polymerizable anion 7% surfactant, 15% wormwood essential oil, 5% peppermint essential oil, 5% cinnamon oil, 7% gum arabic, and the balance is deionized water.

[0034] Step 2, dissolve Pingpingjia O-30 in deionized water, then add polymerizable ester monomer, polymerizable carboxylic acid monomer and graphene powder prepared by redox method to prepare monomer pre-emulsion, each group The content by mass percentage is: 45% of polymerizable ester monomer, 3% of polymerizable carboxylic acid monomer, 0.05% of graphene powder, 1% of Pingping plus O-30, and the balance is deionized water; The sheet diamete...

Embodiment 2

[0042] A method for finishing the spandex fabric of regenerated cellulose fibers with mint fragrance and cool feeling, comprising the following steps:

[0043] Step 1, dissolving gum arabic in deionized water, then adding polymerizable anionic surfactant, peppermint oil, wormwood essential oil and cinnamon oil to prepare a pre-polymerized emulsion, the mass percentage of each component is: polymerizable anion 5% surfactant, 18% wormwood essential oil, 4% peppermint oil, 3% cinnamon oil, 8% flat gum arabic, and the balance is deionized water;

[0044] Step 2, dissolve Pingpingjia O-30 in deionized water, then add polymerizable ester monomer, polymerizable carboxylic acid monomer and graphene powder prepared by redox method to prepare monomer pre-emulsion, each group The content by mass percentage is: 25% of polymerizable ester monomer, 10% of polymerizable carboxylic acid monomer, 0.1% of graphene powder, 6% of Pingpingjia O-30, and the balance is deionized water; graphene The...

Embodiment 3

[0052] A microencapsulated mosquito-repelling fabric finishing agent containing wormwood essential oil is prepared by the following steps:

[0053] Step 1, dissolving gum arabic in deionized water, then adding polymerizable anionic surfactant, peppermint oil, wormwood essential oil and cinnamon oil to prepare a pre-polymerized emulsion, the mass percentage of each component is: polymerizable anion 10% surfactant, 18% wormwood essential oil, 2% peppermint oil, 5% cinnamon oil, 10% gum arabic, and the balance is deionized water;

[0054] Step 2, dissolve Pingpingjia O-30 in deionized water, then add polymerizable ester monomer, polymerizable carboxylic acid monomer and graphene powder prepared by redox method to prepare monomer pre-emulsion, each group The content in terms of mass percentage is: 30% of polymerizable ester monomer, 5% of polymerizable carboxylic acid monomer, 0.1% of graphene powder, 2% of Pingping plus O-30, and the balance is deionized water; graphene The shee...

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
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Abstract

The invention discloses a microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent. The microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent is prepared by the following steps that Arabic gum, a pre-polymerized emulsion containing polymerizable anionic surfactants, wormwood essential oil, cinnamon oil and peppermint oil,and a monomer pre-emulsion containing polymerizable ester monomers, polymerizable carboxylic monomers and graphene powder prepared by a redox method are sequentially prepared, a capsule seed emulsionis prepared from the pre-polymerized emulsion in a redox catalytic system at room temperature; and then the monomer pre-emulsion and a remaining reducing agent solution are added dropwise, the microencapsulated wormwood essential oil-containing mosquito repellent fabric finishing agent is prepared, and a cationic modified fabric is finished after diluting. After finishing, the fabric does not need to be fixed at high temperature in the later stage, a microcapsule structure cannot be damaged, and the stability and durability of microcapsules are ensured.

Description

technical field [0001] The invention belongs to the technical field of textile finishing, and in particular relates to a microencapsulated finishing agent for mosquito repellent fabric containing wormwood essential oil and a finishing method for mosquito repellent fabric. Background technique [0002] In summer, the weather is hot and there are many mosquitoes. In order to prevent mosquito bites, clothing fabrics with mosquito repellent effect have been developed. The mosquito repellent layer between the base cloth layer and the fabric layer, such as a Chinese patent document (application number 201410428554.1) discloses a mosquito repellent and moisture-absorbing fabric, and another example of a Chinese patent document (application number 201510284983.0) discloses a good effect The antibacterial mosquito repellent fabric and the preparation method thereof all have the defects of many material layers, difficulty in steam permeability, stuffy heat and not washable. Contents...

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
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Application Information

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IPC IPC(8): D06M23/12D06M13/00D06M15/00D06M15/03D06M15/263D06M11/74D06M11/38D06M101/06D06M101/38
CPCD06M23/12D06M13/00D06M15/00D06M15/03D06M15/263D06M11/74D06M11/38D06M16/00D06M2101/06D06M2101/38Y02A50/30
Inventor 尹文凯林晓冉
Owner 山东三采秀纺织科技有限公司