Warmth-retention fabric with intermeshing of unit loops

Abstract

The invention relates to a warmth-retention fabric with intermeshing of unit loops. The warmth-retention fabric comprises a base layer (1), and a packing layer (2), a thermal-protection layer (3), a thermal-insulation layer (4), a wearing layer (5) and a waterproof coating (6) are arranged outside the base layer in sequence. The packing layer is SEE health cotton; the thermal-protection layer is PE pile coating; the thermal-insulation layer (4) is filled with silica gel; the waterproof coating (6) is a thermoplastic polyurethane breathable film. A lining fabric layer is arranged on the back of the base layer, and the lining fabric layer is a knitted fabric, and is formed by the intermeshing of successive unit loops which are made of stainless steel fiber. The warmth-retention fabric with the intermeshing of unit loops can extend the warmth retention time. The unit loops of the warmth-retention fabric are intermeshed.

Description

technical field [0001] The invention relates to a fabric, in particular to a thermal insulation fabric, which belongs to the field of textile fabrics. Background technique [0002] my country has a wide geographical span, and the temperature difference between the north and the south is large in winter. In winter, the outdoor low temperature can reach minus 40 degrees. People need to wear heavy clothes to keep warm when traveling. Colds and frostbite often occur. It is also troublesome to change clothes in a warm environment. Traditional thermal clothing is relatively heavy, while light and thin clothing cannot achieve the thermal effect. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages and provide a thermal insulation fabric that can meet the requirement of thermal insulation, is light and comfortable, does not restrict movement after wearing, is washable, and has a long service life. [0004] The object of th...

AI Technical Summary

Problems solved by technology

[0002] my country has a wide geographical span, and the temperature difference between the north and the south is large in winter. In winter, the outdoor low temperature can reach minus 40 degrees. People need to wear heavy clothes to keep warm when traveling. Colds and frostbite often occur. It is more troublesome to change clothes in a warm environment

Traditional thermal clothing is relatively heavy, while light and thin clothing cannot achieve the thermal effect

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