High-tensile-strength down jacket preventing down from unthreading and gathering

Abstract

The invention relates to a high-tensile-strength down jacket preventing down from unthreading and gathering. The down jacket comprises shell fabric (1), lining fabric (2) and a lining (3). The lining (3) is partitioned into a lot of small diamond-shaped cavities (4) by machine sewing threads, and the diamond-shaped cavities are filled with the down. The shell fabric (1) is formed by compositing a metal fabric layer and a thermal insulation layer, the metal fabric layer is formed by directly plating the shell fabric with a metal film layer, and the metal fabric layer and the thermal insulation layer can be of a single-layer composite structure and can also be a multi-layer composite structure. Friction between the down jacket and the down can be effectively increased, so that the down is prevented from unthreading in a sliding mode, and the effects of preventing the down from unthreading and gathering are achieved. Besides, the down jacket is strong in three-dimensional quality.

Description

(1) Technical field [0001] The invention relates to a down jacket with high tensile strength and anti-drilling and pile-up resistance. (2) Background technology [0002] In the cold winter, down jackets have become the first coats. Down jackets are not only light, but also warm. However, there are many down jackets on the market. In the process of wearing, the down is easy to drill out from the pores of the fabric, which affects the quality of the clothing, and after washing, the down is easy to pile up, which affects the appearance and comfort of the clothing. In addition, there are deficiencies such as poor heat preservation, heat preservation, heat insulation, and radiation protection, as well as poor air permeability, low tensile strength, short service life, and poor sewing properties. (3) Summary of the invention [0003] The purpose of the present invention is to overcome the above shortcomings and provide a down jacket with high tensile strength and anti-drilling and pile...

AI Technical Summary

Problems solved by technology

However, for many down jackets on the market, the down is easy to drill out from the pores of the fabric during the wearing process, which affects the quality of the clothing, and after washing, the down is easy to get together, affecting the appearance and comfort of the clothing

In addition, there are deficiencies in warmth retention, heat preservation, heat insulation, and radiation protection, as well as poor air permeability, low tensile strength, short service life, and poor sewing performance.

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