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Polyethylene fiber cloth capable of effectively enhancing scratch resistance and preparation method thereof

A polyethylene fiber and polypropylene fiber technology, applied in the field of fabric production, can solve the problems of poor scratch resistance, low strength, easy damage, etc., and achieve improved scratch resistance, high elongation at break, and stable structure. Effect

Pending Publication Date: 2021-12-24
青岛信泰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Polyene fiber filter cloth has a breaking elongation of 18-35%, low strength, smooth surface and soft texture, and today's polyethylene fiber cloth has poor scratch resistance, low strength and is easy to damage

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

[0031] A polyethylene fiber cloth that can effectively enhance scratch resistance, including two layers of ultra-high molecular weight polyethylene fiber filter cloth, a layer of polypropylene fiber filter cloth and adhesive, and the adhesive is passed between each adjacent two layers of fiber filter cloth Bonding, the polypropylene fiber filter cloth is set between two layers of ultra-high molecular weight polyethylene fiber filter cloth, the ultra-high molecular weight polyethylene fiber filter cloth is made of ultra-high molecular weight polyethylene solution, hard fiber and solvent oil, and The mass ratio of ultra-high molecular weight polyethylene solution, hard fiber and solvent oil is 25:2:0.5;

[0032] The preparation method of the polyethylene fiber cloth that can effectively strengthen the anti-scratch in the present embodiment comprises the steps:

[0033] S11: preparing ultra-high molecular weight polyethylene fiber filter cloth;

[0034] S12: preparing polypropyl...

Embodiment 2

[0047] A polyethylene fiber cloth that can effectively enhance scratch resistance, including three layers of ultra-high molecular weight polyethylene fiber filter cloth, two layers of polypropylene fiber filter cloth and adhesive, and the adhesive is passed between each adjacent two layers of fiber filter cloth Bonding, the polypropylene fiber filter cloth is set between two layers of ultra-high molecular weight polyethylene fiber filter cloth, the ultra-high molecular weight polyethylene fiber filter cloth is made of ultra-high molecular weight polyethylene solution, hard fiber and solvent oil, and The mass ratio of ultra-high molecular weight polyethylene solution, hard fiber and solvent oil is 30:2.5:0.4;

[0048] The preparation method of the polyethylene fiber cloth that can effectively strengthen the anti-scratch in the present embodiment comprises the steps:

[0049] S11: preparing ultra-high molecular weight polyethylene fiber filter cloth;

[0050] S12: preparing pol...

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 the technical field of fabric production, in particular to polyethylene fiber cloth capable of effectively enhancing scratch resistance and a preparation method thereof. The polyethylene fiber cloth comprises at least two layers of ultra-high molecular weight polyethylene fiber filter cloth, at least one layer of polypropylene fiber filter cloth and an adhesive, wherein the number of the layers of the ultra-high molecular weight polyethylene fiber filter cloth is larger than that of the polypropylene fiber filter cloth, and every two adjacent layers of fiber filter cloth are adhered through an adhesive. According to the invention, the multilayer ultra-high molecular weight polyethylene fiber filter cloth and the polypropylene fiber filter cloth are combined and bonded through the glue, so that the scratch resistance of the polyethylene fiber cloth is improved, and the edges are sewn after bonding, so that the adhesion among the multilayer fiber filter cloth is facilitated, the multilayer fiber filter cloth is not layered, the structure is more stable, and the scratch resistance is greatly improved through multi-layer combination.

Description

technical field [0001] The invention relates to the technical field of fabric production, in particular to a polyethylene fiber cloth capable of effectively enhancing scratch resistance and a preparation method thereof. Background technique [0002] Industrial filter cloth is mostly woven from natural fibers and synthetic fibers, and synthetic fibers mostly use polyester long and short fibers, nylon long and short fibers, and polypropylene long and short fibers. Among synthetic fibers, polyester fiber filter cloth has good acid resistance, weak alkali resistance, and good recovery performance. The elongation at break is 20-50%, and the breaking strength is 438g / d. Polyene fiber filter cloth has a breaking elongation of 18-35%, low strength, smooth surface and soft texture, and the current polyethylene fiber cloth has poor scratch resistance, low strength and is easy to damage. Contents of the invention [0003] The purpose of the present invention is to provide a polyethy...

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): B32B27/32B32B27/12B32B27/02B32B7/12B32B7/022D01F6/46D01F1/10D06M17/00
CPCB32B5/02B32B5/26B32B7/12B32B7/022D01F6/46D01F1/10D06M17/00B32B2262/0253B32B2307/584
Inventor 房朕杜兴信陈龙
Owner 青岛信泰科技有限公司
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