Screen cloth for field of bags and suitcases and processing method of screen cloth

A processing method and bag technology, applied in the direction of melt spinning, drawing spinning, and melting of filament raw materials, can solve the problems of blockage of three-dimensional mesh structure, affecting service life, and affecting the air and moisture permeability of fabrics, etc., and achieve improvement. Effects of adhesion, increased load capacity, and excellent broad-spectrum antibacterial effect

Active Publication Date: 2015-08-12
FUJIAN JINJIANG HUAYU WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, the coating method is mainly used for functional mesh materials in China, and the three-dimensional mesh structure of the mesh is inevitably blocked during the coating process, which affects the air and moisture permeability of the fabr

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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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0043] Example 1

[0044] A method for processing mesh cloth used in the field of luggage and bags, the specific steps are:

[0045] (1) Preparation of luggage modifier:

[0046] The tea waste is treated in 4% hydrogen peroxide at 90~95℃ for 30~45min to oxidize the tea waste, and 0.5~1.5% melamine is added as a pore expander for adsorption. The adsorption time is 30min. After filtration, wash, and then put the oxidized tea waste residue in 0.05~0.5mol / L silver nitrate solution for 90min. After filtering, put the silver ion-loaded tea waste into a closed container, and then put it under high temperature and high pressure. Carry out water bath reaction, the reaction temperature is 120~150℃, the reaction pressure is 1.5~2.5MPa, and the reaction time is 120~150min. Then take it out in an oxygen-free atmosphere and raise it to 250℃ at a rate of 10℃ / min, stay for 90min, then In the absence of oxygen, the temperature rises to 450°C at a temperature increase rate of 10°C / min, stays for 60 ...

Example Embodiment

[0072] Example 2

[0073] A method for processing mesh cloth used in the field of luggage and bags, the specific steps are:

[0074] (1) Preparation of luggage modifier:

[0075] The tea waste residue is treated in 6% by mass hydrogen peroxide at 90~95℃ for 30~45min to oxidize the tea waste residue, and 0.5~1.5% by mass melamine is added as a pore expander for adsorption. The adsorption time is 30min. After filtration, wash, and then put the oxidized tea waste residue in 0.05~0.5mol / L silver nitrate solution for 90min. After filtering, put the silver ion-loaded tea waste into a closed container, and then put it under high temperature and high pressure. Carry out water bath reaction, the reaction temperature is 120~150℃, the reaction pressure is 1.5~2.5MPa, and the reaction time is 120~150min. Then take it out in an oxygen-free atmosphere and raise it to 250℃ at a rate of 10℃ / min, stay for 90min, then In the absence of oxygen, the temperature rises to 450°C at a temperature increase...

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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PUM

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Abstract

The invention relates to screen cloth for the field of bags and suitcases and a processing method of the screen cloth. The screen cloth is characterized in that the air permeation volume of the screen cloth is not less than 1800mm.s<-1>, and the bursting strength is not less than 2000N; the bacteriostatic rate of the screen cloth for the yellow glucose coccus and colibacillus is not less than 90 percent, the water-resisting and oil-resisting grade is not less than 90. The screen cloth is simple in process and wide in application range.

Description

【Technical field】 [0001] The invention relates to the technical field of mesh production, in particular to a mesh used in the field of bags and a processing method thereof. 【Background technique】 [0002] Chinese patent application number 201320295187.3 relates to a mesh cloth, the purpose of which is to provide a mesh cloth with a unique structure, good hand feeling and good elasticity; the mesh cloth includes interlaced warp threads and weft threads, and There are several protrusions protruding from the surface, the material of the warp or weft is a composite yarn, the composite yarn includes a core yarn and an outer wrapping yarn, the core yarn is spandex fiber, and the outer wrapping yarn includes tencel fiber , the outer wrapping yarn is wrapped around the outer circumferential surface of the core yarn along the axial direction of the core yarn. The mesh cloth of the utility model is composed of warp threads and weft threads woven with each other, and the warp threads ...

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): D04B21/12D01D5/08D01D5/12D01D1/04D01F6/92D01F1/10D01F11/08
Inventor 苏成喻柯文新陈志鹏石建良杨孝清
Owner FUJIAN JINJIANG HUAYU WEAVING
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