Bacteriostatic warmth retention composite functional screen cloth and manufacturing method thereof

A manufacturing method and functional technology, applied in rayon manufacturing, melt spinning, stretch spinning, etc., can solve the problems of no moisture absorption, deodorization, antibacterial, etc., achieve excellent thermal performance, increase load capacity, and improve overall intensity 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

The mesh material used in traditional sports shoe fabrics is conventional polyester monofilament or nylon monofilament, which has no functions such as moisture absorption, deodorization, and antibacterial, so it is difficult to apply it to high value-added shoe fabrics and develop functional materials. The mesh products meet the needs of high value-added shoe materials. The development of fabrics is of great significance to enhance the competitiveness of enterprises and meet market demand.

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

Embodiment 1

[0045] An antibacterial and warm-keeping composite functional mesh cloth, the air permeability of which is not less than 1500mm·s -1 , moisture permeability not less than 500g m -2 d -1 , the bursting strength is not less than 2000N; the antibacterial and warm-keeping composite functional mesh has an antibacterial rate of not less than 90% against Staphylococcus flavum and Escherichia coli, and its thermal conductivity at 20°C is not more than 50W·m -2 ·K -1 .

[0046] A method for manufacturing an antibacterial and warm-keeping composite functional mesh, the specific steps of which are:

[0047] 1. Preparation of antibacterial and antibacterial functional masterbatch:

[0048] (1) Oxidation treatment of tea waste residue

[0049] Treat the tea waste residue in 3wt% hydrogen peroxide at 90-95°C for 30-45 minutes to oxidize the tea waste residue, and add melamine with a mass fraction of 0.5-1.0% as a pore-enlarging agent for adsorption. The adsorption time is 30 minutes. ...

Embodiment 2

[0076] An antibacterial and warm-keeping composite functional mesh cloth, the air permeability of which is not less than 1500mm·s -1, moisture permeability not less than 500g m -2 d -1 , the bursting strength is not less than 2000N; the antibacterial and warm-keeping composite functional mesh has an antibacterial rate of not less than 90% against Staphylococcus flavum and Escherichia coli, and its thermal conductivity at 20°C is not more than 50W·m -2 ·K -1 .

[0077] A method for manufacturing an antibacterial and warm-keeping composite functional mesh, the specific steps of which are:

[0078] 1. Preparation of antibacterial and antibacterial functional masterbatch:

[0079] (1) Oxidation treatment of tea waste residue

[0080] Treat the tea waste residue in 4wt% hydrogen peroxide at 90-95°C for 30-45 minutes to oxidize the tea waste residue, and add melamine with a mass fraction of 0.5-1.0% as a pore-enlarging agent for adsorption. The adsorption time is 30 minutes. Af...

Embodiment 3

[0107] An antibacterial and warm-keeping composite functional mesh cloth, the air permeability of which is not less than 1500mm·s -1 , moisture permeability not less than 500g m -2 d -1 , the bursting strength is not less than 2000N; the antibacterial and warm-keeping composite functional mesh has an antibacterial rate of not less than 90% against Staphylococcus flavum and Escherichia coli, and its thermal conductivity at 20°C is not more than 50W·m -2 ·K -1 .

[0108] A method for manufacturing an antibacterial and warm-keeping composite functional mesh, the specific steps of which are:

[0109] 1. Preparation of antibacterial and antibacterial functional masterbatch:

[0110] (1) Oxidation treatment of tea waste residue

[0111] Treat the tea waste residue in 5wt% hydrogen peroxide at 90-95°C for 30-45 minutes to oxidize the tea waste residue, and add melamine with a mass fraction of 0.5-1.0% as a pore-enlarging agent for adsorption. The adsorption time is 30 minutes. ...

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Abstract

The invention relates to a bacteriostatic warmth retention composite functional screen cloth and a manufacturing method thereof. The air permeation volume is not less than 1500mm.s<-1>, the moisture permeation volume is not less than 500g.m<-2>.d<-1>, and the bursting strength is not less than 2000N; the bacteriostatic rate of the baceriostatic warmth retention composite functional screen cloth for yellow glucose coccus and colibacillus is more than or equal to 90 percent, the heat conduction coefficient at the temperature of 20 DEG C is not more than 50W.m<-2>.k<-1>; the bacteriostatic warmth retention composite functional screen cloth is produced by adopting an imported German KARL MAYER RD6DPLM-type double-needle bar warp knitting machine and is obtained in a warping step, a weaving step and an arranging step. The composite functional screen cloth with the bacteriostatic and warmth retention performance has wide application prospect in the fields such as shoe materials, mattresses and the like.

Description

【Technical field】 [0001] The invention relates to the technical field of mesh production, in particular to an antibacterial and warm-keeping composite functional mesh and a manufacturing method thereof. 【Background technique】 [0002] Chinese patent application number 200920185592.3 relates to a mesh cloth, including warp and weft, the warp and weft are woven together through plain weaving, the warp is two silk threads that are parallel woven, and the weft is a single silk thread. Weaving in one strand, the utility model has good mechanical strength, non-toxic, odorless, good air permeability, anti-aging, good flame retardancy, and non-dyeing performance when used in handbags, backpacks, cushions, and backrests. It has a long service life, maintains the original color well, makes the lines clear and regular, and easy to clean. [0003] Chinese patent application number 201410098927.3 relates to a silk mesh cloth and its weaving method, including first lines and second lines...

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): D04B21/12D04B21/16D01D5/08D01D5/16D01D5/092D01F1/10D01F6/92C08J3/22
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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