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Composite anti-mosquito fabric

A technology of anti-mosquito and fabric, applied in the field of multi-layer composite anti-mosquito fabric, can solve the problems of no anti-mosquito effect, poor fabric softness, poor ventilation effect, etc. convenient effect

Active Publication Date: 2015-03-25
SHANGHAI YONGZI FASHION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Such as the Chinese patent authorized and announced on March 19, 2003, the announcement number is CN2540435, which discloses a multi-layer anti-mosquito fabric, including three layers woven together, with a thickness of 0.3-1cm, and the middle layer is thick and elastic. , each layer can not move relative to each other and restrain each other, the fabric has poor softness and poor ventilation effect. When used as a close-fitting fabric, it will leak mosquitoes due to poor fit with the human body, and cannot effectively prevent mosquitoes

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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Effect test

Embodiment 1

[0032] Composite anti-mosquito fabric of the present invention, as figure 1 , 2 As shown, it includes the outer mesh cloth 1, the inner mesh cloth 2 and the support layer 3, the thickness of the outer mesh cloth 1 is 0.2 mm, and the total thickness of the inner mesh cloth 2 and the support layer 3 is 3 mm. The inner layer mesh cloth 2 is a close-fitting layer, which is a 20D mesh cloth woven with double-strand nylon yarn. The thickness of the nylon yarn is about 0.1mm, the mesh is nearly hexagonal, and the equivalent radius is 0.5mm; Made of polyester-cotton yarn (polyester-cotton composite fiber), the mesh is nearly hexagonal, the equivalent radius is 5mm, and the yarn thickness is 0.2mm; the outer mesh cloth 1 is sky blue double-strand polypropylene yarn (Polypropylene fiber) Mosquito net cloth through weaving, the thickness of the yarn of the mosquito net cloth is about 0.1mm, the mesh is nearly hexagonal, and the equivalent radius is 0.5mm. The outer layer mesh cloth 1, ...

Embodiment 2

[0034] Composite anti-mosquito fabric of the present invention, as image 3 As shown, including the inner mesh cloth 2 and the outer mesh cloth 1, the total thickness is 3 mm, the thickness of the outer mesh cloth 1 is 0.05 mm, and the thickness of the inner mesh cloth 2 is 2.95 mm. The outer layer mesh cloth 1 is a mosquito net made of white three-strand polyester yarn. A blue plane mesh cloth woven with multiple strands of rayon, the mesh is nearly hexagonal, and the equivalent radius is 5mm. The outer layer mesh cloth 1 and the inner layer mesh cloth 2 are stitched in equal areas, and the stitching line is a diamond mesh. The equivalent diameter of rhombus grid 4 is 15mm.

Embodiment 3

[0036] Composite anti-mosquito fabric of the present invention, as Figure 4 As shown, it includes the inner mesh cloth 2 and the outer mesh cloth 1. The outer mesh cloth 1 uses warp-knitted cable-drawn dense-hole polyester mesh cloth with an equivalent mesh diameter of 0.2mm and a thickness of 0.3mm; the inner mesh cloth 2 adopts Weaving strong artificial cotton flat mesh cloth, the mesh is hexagonal, the equivalent diameter of the mesh is 2mm, and the thickness is 0.4mm. The outer layer mesh cloth 1 and the inner layer mesh cloth 2 are composed of unequal areas, and are stitched with silk thread. The area of ​​the outer layer mesh cloth: the area of ​​the inner layer mesh cloth = 1.5:1. The suture lines are criss-cross parallel lines, and two adjacent The spacing between parallel lines is 8mm.

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 relates to an anti-mosquito fabric, and particularly relates to a multilayer composite anti-mosquito fabric. The anti-mosquito fabric comprises an inner eyelet fabric, an outer eyelet fabric and / or a support layer, wherein the inner eyelet fabric, the outer eyelet fabric and / or the support layer are connected by silk yarn stitching or knitting, and stitching or knitting yarns form spaced or continuous meshes on the surface of the composite anti-mosquito fabric. The composite anti-mosquito fabric disclosed by the invention can prevent mosquito aculei from biting the skin in a closed-fit state, and has the characteristics of good softness, ventilation, sweat absorption and heat dissipation effects; and the fabric is simple in machining and low in cost.

Description

technical field [0001] The invention relates to an anti-mosquito fabric, in particular to a multi-layer composite anti-mosquito fabric. Background technique [0002] Mosquitoes have caused significant harm to people's work and life. For example, mosquitoes have nasal tubes that reach 40-50% of their body length. The length of the nasal tube is about 3-4mm. The mouthparts with thin blood vessels can explore the capillaries under the skin and pierce the capillaries to suck blood; ticks do not have proboscis tubes, and their body size is 2-10mm. They bite through the epidermis and drill their heads into the flesh to suck blood. . At the same time, mosquito bites release saliva to prevent blood clotting and cause intense itching or rashes, while spreading mosquito-borne pathogens to the bitten body. In developing and underdeveloped countries, as many as 1 million people die from malaria transmitted by mosquito bites every year. The current anti-mosquito methods mainly contai...

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 Patents(China)
IPC IPC(8): B32B3/12
Inventor 黄忆遥
Owner SHANGHAI YONGZI FASHION
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