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Wear-resistant and crease-resistant down jacket fabric and preparation method thereof

A technology of down jacket fabrics and wear-resistant coatings, which is applied in the field of down jackets, can solve the problems of easy damage of the surface wear-resistant layer, poor wear-resistant effect, and shedding, and achieve outstanding bending and wear resistance, excellent wear-resistant effect, and good antibacterial properties sexual effect

Active Publication Date: 2021-01-29
GAOFAN (ZHEJIANG) INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a wear-resistant and wrinkle-resistant down jacket fabric and its preparation method, which solves the defect that the wear-resistant layer on the surface of the existing down jacket is easily damaged and falls off after being worn for a period of time, resulting in poor wear-resistant effect

Method used

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  • Wear-resistant and crease-resistant down jacket fabric and preparation method thereof
  • Wear-resistant and crease-resistant down jacket fabric and preparation method thereof

Examples

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Effect test

Embodiment 1

[0020] A method for preparing a wear-resistant and wrinkle-resistant down jacket fabric, the steps comprising:

[0021] (1) Cotton fiber and bamboo fiber are mixed according to the mass ratio of 1:2, and then interweaved through warp yarn and weft yarn to form primary material;

[0022] (2) Put the primary material into the antibacterial solution and soak for 12h, rinse with clear water after soaking, the antibacterial solution is made by mixing 10wt% chitin, 20wt% Artemisia argyi extract, 20wt% kasone and 50wt% deionized water become;

[0023] (3) Coating wear-resistant paint on the outer surface of the primary material, after the wear-resistant coating is cured, place the primary material in a kneading mill for rolling, and repeat the operations of coating, curing and rolling three times, the first The thickness of the wear-resistant coating is 15nm for the first coating, and the kneading speed after curing is 80r / min, and the kneading time is 6min; the thickness of the sec...

Embodiment 2

[0025] A method for preparing a wear-resistant and wrinkle-resistant down jacket fabric, the steps comprising:

[0026] (1) Mix cotton fiber and bamboo fiber according to the mass ratio of 1:1, and then interweave through warp yarn and weft yarn to form primary material;

[0027] (2) Put the primary material into the antibacterial solution and soak for 18h, rinse with clear water after soaking, the antibacterial solution is made by mixing 30wt% chitin, 10wt% mugwort leaf extract, 15wt% kasone and 45wt% deionized water become;

[0028] (3) Coating wear-resistant paint on the outer surface of the primary material, after the wear-resistant coating is cured, place the primary material in a kneading mill for rolling, and repeat the operations of coating, curing and rolling three times, the first The thickness of the wear-resistant coating for the first coating is 18nm, and the kneading speed after curing is 90r / min, and the kneading time is 7min; the thickness of the second coatin...

Embodiment 3

[0030] A method for preparing a wear-resistant and wrinkle-resistant down jacket fabric, the steps comprising:

[0031] (1) Cotton fiber and bamboo fiber are mixed according to the mass ratio of 2:1, then through warp yarn, weft yarn interweaving, form primary material;

[0032] (2) Put the primary material into the antibacterial solution and soak for 24 hours, rinse with clear water after soaking, the antibacterial solution is made by mixing 20wt% chitin, 20wt% mugwort leaf extract, 20wt% kasone and 40wt% deionized water become;

[0033] (3) Coating wear-resistant paint on the outer surface of the primary material, after the wear-resistant coating is cured, place the primary material in a kneading mill for rolling, and repeat the operations of coating, curing and rolling three times, the first The thickness of the first coating wear-resistant coating is 20nm, and the kneading speed after curing is 100r / min, and the kneading time is 8min; the thickness of the second coating o...

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Abstract

The invention discloses a preparation method of a wear-resistant and crease-resistant down jacket fabric. The method comprises the following steps of (1) mixing cotton fibers and bamboo fibers according to the mass ratio of (1:2)-(2:1), and interweaving warp yarns and weft yarns to form a primary material; (2) soaking the primary material in an antibacterial solution for 12-24 hours, and washing the primary material with clear water after soaking; and (3) coating the outer surface of the primary material with a wear-resistant coating, after the wear-resistant coating is cured, putting the primary material into a kneading and twisting machine for kneading and twisting, repeating the operation of coating, curing and kneading and twisting for three times, and finally coating the outer surfaceof the primary material with a layer of wear-resistant coating, thereby obtaining the wear-resistant and crease-resistant down jacket fabric. When the down jacket fabric is prepared, the repeated wear-resistant coating application, curing and kneading and twisting operation is performed, so that the bending and wear resistance of the coating on the outermost surface is outstanding, a down jacketcan keep an excellent wear-resistant effect for a long time after being worn, and meanwhile, the down jacket fabric has relatively good crease resistance; and in addition, the down jacket fabric alsohas relatively good antibacterial property.

Description

technical field [0001] The invention relates to the technical field of down jackets, in particular to a wear-resistant and wrinkle-resistant down jacket fabric and a preparation method thereof. Background technique [0002] Down jacket is a kind of warm clothes loved by everyone. This kind of clothes is generally made of bright fabrics and inner linings that can prevent the down from leaking, and the down filled between the fabrics and the inner linings. Lightweight and nice looking when worn on cold winter days. [0003] In order to increase the wear-resistant effect of down jackets, a wear-resistant coating is applied to the surface of the fabrics during the production of down jacket fabrics, which can effectively improve the wear-resistant effects. However, after the existing down jacket is worn for a period of time, its surface coating will be damaged due to the influence of bending and folding during wearing, especially at the cuffs, elbow joints and other positions. ...

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): D03D15/217D03D15/208D03D15/47D06M15/03D06M13/00D06M13/352D06N3/12D06N3/00A41D31/30A41D31/04D06M101/06
CPCD06M15/03D06M13/00D06M13/352D06M16/00D06N3/12D06N3/0061D06N3/0063D06N3/0077A41D31/30A41D31/04D06N3/0006D06N3/0015D10B2201/02D10B2201/10D06M2101/06D06N2211/10D06N2209/1685D06N2209/1671D06N2201/042D06N2201/045
Inventor 吴昆明张传贵
Owner GAOFAN (ZHEJIANG) INFORMATION TECH CO LTD