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High-wear-resistance non-woven fabric

A non-woven fabric, high wear-resistant technology, applied in the direction of non-woven fabrics, textiles and papermaking, single-component polyolefin artificial filament, etc., can solve the problems of low market demand and low wear resistance, and achieve the goal of avoiding separation Branches and too thick, optimize wear resistance, promote the effect of grain refinement

Inactive Publication Date: 2018-11-30
HEFEI JIENUO MEDICAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now there are some non-woven woven bed sheets on the market, but due to their low wear resistance, the market demand is not high

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

[0015] A high wear-resistant non-woven fabric. The non-woven fabric is produced by a continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing coiling by using a mixture of polypropylene and nano-zinc oxide as a raw material.

Embodiment 2

[0017] A high wear-resistant non-woven fabric, the non-woven fabric adopts the mixture of polypropylene and nano-zinc oxide as raw material, and is produced by continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing;

[0018] Wherein, the weight ratio of the polypropylene to the nano zinc oxide is 1:12;

Embodiment 3

[0020] A high wear-resistant non-woven fabric, the non-woven fabric adopts the mixture of polypropylene and nano-zinc oxide as raw material, and is produced by continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing;

[0021] Wherein, the weight ratio of the polypropylene to the nano zinc oxide is 1:15;

[0022] The nano-zinc oxide is modified nano-zinc oxide, and the preparation process of the modified nano-zinc oxide is as follows: in a nitrogen atmosphere, add an appropriate amount of KH570 and triethylamine to the acetone solution of nano-zinc oxide, mechanically stir, and reflux React, filter, wash, vacuum dry, grind and sieve to obtain modified nano-zinc oxide;

[0023] The speed of described mechanical stirring is 450r / min, and the time is 1.8h;

[0024] The time of the reflux reaction is 4h;

[0025] The temperature of the vacuum drying is 100°C, and the time is 55min;

[0026] The preparation method of the acetone solution of nan...

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Abstract

The invention relates to non-woven fabric, in particular to a high-wear-resistance non-woven fabric. According to the non-woven fabric, a mixed material of polypropylene and nano zinc oxide is adoptedas a raw material, and the non-woven fabric is produced through a continuous one-step method of high-temperature melting, spinneret, laying and hot-press rolling. The non-woven fabric has excellent wear-resistance performance.

Description

technical field [0001] The invention relates to non-woven fabrics, in particular to a highly wear-resistant non-woven fabric. Background technique [0002] Bed sheets are wide fabrics used as bed coverings. Usually pure cotton or blended yarn is used as raw material, plain weave, twill weave, variable weave or jacquard weave are used to weave independently on wide-width looms. There are all white, plain color, color strip, color grid, printing, jacquard, burnt-out, embroidery and so on. The pattern is beautiful, the cloth surface is flat, the handle is cool, and it is durable. It is a textile with both practicality and decoration. Now there are some non-woven woven bed sheets on the market, but due to their low wear resistance, the market demand is not high. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a highly wear-resistant non-woven fabric. The invention has excellent wear re...

Claims

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Application Information

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IPC IPC(8): D04H1/4382D04H1/4291D01F6/46D01F1/10
CPCD04H1/4382D01F1/10D01F6/46D04H1/4291D10B2321/021D10B2321/022
Inventor 张德满
Owner HEFEI JIENUO MEDICAL PROD CO LTD
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