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Preparation method of anti-mosquito polyester yarn, anti-mosquito fabric and clothes

A polyester yarn and anti-mosquito technology, applied in yarn, rayon manufacturing, textile, etc., can solve the problems of poor washability, low fiber bonding, and poor anti-mosquito durability, and achieve more durable anti-mosquito and high bonding , Anti-mosquito lasting effect

Inactive Publication Date: 2021-12-10
苏州中纺学面料产业研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the traditional method of adding anti-mosquito materials to fabrics is to pad the fabric with a finishing solution containing anti-mosquito agents through post-finishing technology. Poor washability, poor anti-mosquito durability, etc.

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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  • Preparation method of anti-mosquito polyester yarn, anti-mosquito fabric and clothes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown, the present embodiment provides a preparation method of anti-mosquito polyester yarn, comprising the following steps:

[0025] Step S1. Prepare mosquito-proof material;

[0026] Step S2. Adding anti-mosquito material to polyester melt spinning solution;

[0027] Step S3. After drawing and forming, the anti-mosquito polyester yarn is obtained.

[0028] Wherein, the preparation process of the anti-mosquito material described in step S1 includes:

[0029] Step S11 wrapping 3.6 parts by weight of the anti-mosquito material in microcapsules with a maximum heat-resistant temperature of 280°C;

[0030] In step S12, the treated microcapsules are put into a granulator for blending, extruding, and dicing to prepare the mosquito repellent material.

[0031] In step S12, the temperature during blending in the granulator does not exceed 280°C.

[0032] In this embodiment, the anti-mosquito material is specifically made of ethyl butylacetamidopropionat...

Embodiment 2

[0036] This embodiment provides another method for preparing mosquito-resistant polyester yarn, which includes the following steps: Step S1. Prepare mosquito-proof material; Step S2. Add mosquito-proof material to polyester melt spinning solution; Step S3. After drawing, After forming, the anti-mosquito polyester yarn is obtained.

[0037] Wherein, the preparation process of the anti-mosquito material in the step S1 includes: step S11 wrapping 0.7 parts by weight of the anti-mosquito material in microcapsules with a maximum heat-resistant temperature of 280°C; step S12 putting the treated microcapsules into The anti-mosquito material is prepared by blending, extruding and pelletizing in the granulator.

[0038] In step S12, the temperature during blending in the granulator does not exceed 280°C.

[0039] The difference between this embodiment and the first embodiment is that 0.7 parts by weight of the anti-mosquito material is selected to wrap the microcapsules, and the cost ...

Embodiment 3

[0043] This embodiment provides another preparation method of mosquito-resistant polyester yarn, which is different from Embodiment 1 and Embodiment 2 in that permethrin is selected as the main mosquito-resistant material; it includes the following steps: Step S1. Preparation Anti-mosquito material; Step S2. Add anti-mosquito material to polyester melt spinning solution; Step S3. Obtain anti-mosquito polyester yarn after drawing and forming.

[0044] Wherein, the preparation process of the anti-mosquito material in the step S1 includes: step S11 wrapping 3.6 parts by weight of the anti-mosquito material in microcapsules with a maximum heat-resistant temperature of 280°C; step S12 putting the treated microcapsules into The anti-mosquito material is prepared by blending, extruding and pelletizing in the granulator.

[0045]In step S12, the temperature during blending in the granulator does not exceed 280°C.

[0046] In this embodiment, the anti-mosquito material is specifically...

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 preparation method of anti-mosquito polyester yarn. An anti-mosquito material is added during melt spinning, so that the anti-mosquito polyester yarn is obtained. Compared with a method in the prior art that a fabric is padded with a finishing liquid containing an anti-mosquito agent through an after-finishing technology so as to obtain an anti-mosquito fabric or clothes, the preparation method provided by the invention has the advantages that the combination degree of the anti-mosquito material and the fiber is high, the washing fastness is high, and the anti-mosquito durability is improved.

Description

technical field [0001] The invention relates to the field of preparation of anti-mosquito textiles, in particular to a preparation method of anti-mosquito polyester yarn, anti-mosquito fabric and clothing. Background technique [0002] Polyester, also known as polyester fiber, or PET fiber for short, is a cheap and simple synthetic fiber. Because of its high strength, good elasticity, easy washing and quick drying, it is highly praised by the market, and has gradually been widely used in the textile and garment industry. [0003] However, with the continuous progress of society and the development of science and technology, people's living standards continue to improve, and the pursuit of life is not only to satisfy food and clothing, but also to pursue high-quality and comfortable life. For example, in the field of clothing textiles, people have higher and higher requirements for the quality of fabrics, especially for the functionality of fabrics. Polyester is a conventio...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D02G3/02D02G3/44D03D15/283D03D15/50D03D15/217D03D15/225D03D15/47D01F6/92D01F1/10
CPCD02G3/02D02G3/44D03D15/283D03D15/50D03D15/217D03D15/225D03D15/47D01F6/92D01F1/10D10B2331/04D10B2201/02D10B2201/01D10B2201/24D10B2201/20
Inventor 李瑞卿李继往谈笑
Owner 苏州中纺学面料产业研究院
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