Down run prevention down jacket and sewing method thereof

Abstract

The invention discloses a down run prevention down jacket and a sewing method thereof. The down run prevention down jacket comprises a fabric layer, a down packet and a lining layer which are sequentially stacked and sewn. The down jacket further comprises a down prevention strip. The down prevention strip is sewn on the face, adjacent to the down packet, of the fabric layer; after sewing, the down prevention strip on the fabric layer and the down packet are sewn. The down run prevention down jacket can achieve the best down run prevention effect, the sewing technology is simple and easy to implement; not large cost burden is added for production, and the production requirement is met.

Description

technical field [0001] The invention relates to the field of clothing manufacturing, in particular to an anti-run-off down jacket and a sewing method thereof. Background technique [0002] Today, with the increasing development of the clothing industry, people have higher and higher requirements for the quality of clothing, and the production process of clothing has also become more rigorous. In the down jacket industry, anti-drill down has always been a quality requirement that consumers pay special attention to, and it is also a headache for manufacturers. If the down jacket can achieve a better anti-drilling function, it can effectively improve the quality of the down jacket and reduce consumer complaints. At present, the anti-drilling treatment process of down jackets is mainly for the fabric; however, the phenomenon of velvet running at the pinholes of the fabric sewing threads is common; in production, some manufacturers cover the sewing thread pinholes of the fabric ...

AI Technical Summary

Problems solved by technology

At present, the anti-drilling treatment process of down jackets is mainly for the fabric; however, the phenomenon of velvet running at the pinholes of the fabric sewing threads is common; in production, some manufacturers cover the sewing thread pinholes of the fabric layer with glue The form of strips is used to achieve the effect of anti-running down, and the nature of the strips is relatively hard compared with the fabric when they are cured and dry. Therefore, to a certain extent, it affects the comfort of down garment products, and the production process is cumbersome and complicated. In addition, after a long period of use of down jackets, the rubber strips are easy to fall off and lose their original sealing performance due to the repeated washing of the rubber strips. Therefore, down jackets still have the risk of sewing thread pinhole drilling

In addition, there is also a form of adding a layer of fabric strips at the sewing line to reduce the degree of drilling at the pinholes. However, since the fabric strips are directly sewed with the fabric layer and / or the lining layer, and then The down is directly filled between the fabric layers, so the phenomenon of drill down is still obvious

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