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Preparation method for novel insect-resistant fabric

A kind of fabric, a new type of technology, applied in the field of fabrics

Inactive Publication Date: 2012-11-14
KUSN ZHOUSHI HUIHONG GARMENT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Usually, people use toilet water or insecticides to prevent insects. When this method has poor timeliness and is limited by the area, the insect control effect is not ideal, and excessive use of chemicals not only increases the cost of insect repellent, but also brings harm to the human body. Toxic and side effects affect health; people also change the thickness of clothing fabrics to prevent the invasion or bites of poisonous insects, but too thick fabrics not only reduce the air permeability of the fabrics, but also hinder normal movement and increase virtually. cost of clothing
In the more advanced current technology, people will add insect-repelling ingredients to the clothing fabric, and then weave it into fabric cloth by blending machine. Relatively complicated, high preparation cost, therefore, not easy to popularize for mass production

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 for novel insect-resistant fabric

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Experimental program
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Effect test

Embodiment

[0017] The specific preparation method is as follows:

[0018] a) Prepare the surface fabric. The raw material of the surface fabric is polyester filament, which is prepared by warp and weft knitting; the specification of the polyester filament is: FDY 120D / 75F, the length of the monofilament is about 1.5km, and the mesh cloth is woven The mesh density is 30-50 mesh / square centimeter, which can prevent the entry of larger poisonous insects such as mosquitoes and midges. The thickness of the fabric is about 0.3-0.35mm, and the air permeability is excellent;

[0019] b) Prepare the middle layer fabric, the middle layer fabric is a blended fabric of acrylic fiber and spandex, the blending ratio is 95%-96%: 4%-5%, the silk diameter of the blended yarn line is 75D, and the warp and weft knitting process is used for preparation ; Among them, the warp and weft ratio is 2:3, the grid density of the mesh cloth after weaving is 20-30 mesh / square centimeter, which can prevent the entry o...

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 provides a preparation method for a novel insect-resistant fabric. The preparation method includes the following steps: (a) preparation of a surface fabric; (b) preparation of a middle fabric; (c) knitting of an inner fabric; (d) dyeing of the surface fabric; (e) bonding of the layers of the fabric; and (f) aftertreatment of the fabric. The process arrangement of the preparation method for the novel insect-resistant fabric, which is disclosed by the invention, is reasonable, the preparation steps are compact, the cost is moderate, the prepared fabric has excellent insect resistance, and can prevent mosquitoes, mites, fleas and other poisonous insects from harming the human body, moreover, the fabric keeps excellent air permeability and elasticity, the appearance is stylish, and the service performance is excellent.

Description

technical field [0001] The invention relates to a preparation method of a fabric, in particular to a preparation method of a fabric with an insect-repelling effect, and belongs to the technical field of fabrics. Background technique [0002] In remote Hainan, Xinjiang, Inner Mongolia and other areas in my country, summer is the peak period when mosquitoes, midges, fleas and other poisonous insects are most active. There can be hundreds of poisonous insects per cubic meter of space. The bites of poisonous insects bring many troubled. Usually, people use toilet water or insecticides to prevent insects. When this method has poor timeliness and is limited by the area, the insect control effect is not ideal, and excessive use of chemicals not only increases the cost of insect repellent, but also brings harm to the human body. Toxic and side effects affect health; people also change the thickness of clothing fabrics to prevent the invasion or bites of poisonous insects, but too th...

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): B32B9/02B32B9/04B32B27/02B32B27/12B32B7/12
Inventor 黄惠琴
Owner KUSN ZHOUSHI HUIHONG GARMENT FACTORY
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