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Waterproof, oil resistant, and moisture permeable garment fabric

A water- and oil-repellent, water-repellent and oil-repellent technology, applied in the textile field, can solve the problems of poor moisture permeability, low temperature and cold, and decreased mechanical strength.

Inactive Publication Date: 2018-12-07
HEFEI SHENGDA GARMENT ACCESSORIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, waterproof and moisture-permeable fabrics on the market use polymer materials such as polyvinyl chloride and polyurethane to coat textiles to achieve waterproof and moisture-permeable functions. Although this type of coated waterproof fabric has a certain waterproof effect, its moisture permeability is very poor. Users often feel uncomfortable or even low temperature and cold; there are also hydrophilic coating agents such as polyacrylate and hydrophilic polyurethane to coat the fabric. Although the fabric can have better moisture permeability, the coating agent absorbs water. Decreased mechanical strength, poor water resistance and fastness

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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  • Waterproof, oil resistant, and moisture permeable garment fabric

Examples

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Comparison scheme
Effect test

Embodiment 1

[0020] A water-repellent, oil-proof and moisture-permeable clothing fabric, comprising the following components by weight: 80 parts of superfine polyester fiber, 40 parts of mulberry fiber, 20 parts of polyvinylidene chloride fiber, 15 parts of chitin and graphene regenerated fiber 15 parts of prime, 0.5 parts of water and oil repellent.

[0021] A water-repellent, oil-proof and moisture-permeable clothing fabric, the preparation method of which comprises the following steps: the first step, pre-treatment: first dipping and rolling each fiber raw material twice in the pre-waterproof treatment liquid, and after the liquid rolling rate is 70%, bake at 100°C After drying, use a coating treatment agent to coat the superfine polyester fiber, mulberry fiber, polyvinylidene chloride fiber, chitin and graphene regenerated cellulose fiber respectively, and then dry it in an oven at 150°C. After adding it into the water-repellent treatment solution, dipping and rolling twice, and after ...

Embodiment 2

[0027]A water-repellent, oil-proof and moisture-permeable clothing fabric, comprising the following components by weight: 60 parts of superfine polyester fiber, 30 parts of mulberry fiber, 10 parts of polyvinylidene chloride fiber, 10 parts of chitin and graphene regenerated fiber 10 parts of prime, 0.5 parts of water and oil repellent.

[0028] A water-repellent, oil-proof and moisture-permeable clothing fabric, the preparation method of which comprises the following steps: the first step, pre-treatment: first dipping and rolling each fiber raw material twice in the pre-waterproof treatment liquid, and after the liquid rolling rate is 70%, bake at 100°C After drying, use a coating treatment agent to coat the superfine polyester fiber, mulberry fiber, polyvinylidene chloride fiber, chitin and graphene regenerated cellulose fiber respectively, and then dry it in an oven at 150°C. After adding it into the water-repellent treatment solution, dipping and rolling twice, and after t...

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 discloses a waterproof, oil resistant, and moisture permeable garment fabric, which is prepared from following raw materials: ultrafine polyester fibers, mulberry bark fibers, polyvinylidene chloride fibers, chitin, graphene regenerated cellulose fibers, and a waterproof and oil resistant agent. The prepared garment fabric can resist water and oil, the performance / cost ratio is high,the price is cheap, and moreover, the garment fabric can resist static electricity, water, and oil, is moisture permeable, is resistant to oil contamination and water stains, and has stable chemicalproperties and long service time.

Description

technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to a water-repellent, oil-proof and moisture-permeable clothing fabric. Background technique [0002] Waterproof and moisture-permeable fabrics, known abroad as breathable fabrics, are multi-functional fabrics that integrate waterproof, moisture-permeable, windproof and thermal properties. The fabric cannot be wetted by water under a certain water pressure, but the sweat emitted by the human body can be diffused or transferred to the outside through the fabric, without condensation accumulating between the body surface and the fabric. According to the wearing test and the measurement of sweating when the human body is engaged in various activities, the waterproof and moisture-permeable fabric must have a certain moisture permeability, and its minimum value is about 2500g / (m 2 24h). Fabrics with this kind of moisture permeability can not only meet people's wearing need...

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): D06M13/08D06M13/02D06M15/53D06M13/188D06M11/155D06M15/564D06M15/643D01F2/08D06M101/32D06M101/06D06M101/22
CPCD06M13/08D01F2/08D06M11/155D06M13/02D06M13/188D06M15/53D06M15/564D06M15/643D06M2101/06D06M2101/22D06M2101/32D06M2200/11D06M2200/12
Inventor 郭运松
Owner HEFEI SHENGDA GARMENT ACCESSORIES CO LTD
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