Seamlessly-woven radiation-proof down jacket and manufacturing method

Abstract

The invention belongs to the technical field of down jacket processing, and particularly relates to a seamlessly-woven radiation-proof down jacket and a manufacturing method. The seamlessly-woven radiation-proof down jacket comprises an inner shielding layer, a heat preservation layer and an outer shielding layer which are sequentially bonded through hot melt adhesive from inside to outside, and the inner shielding layer is made of skin-friendly fabric and metal fibers through flat knitting; the heat preservation layer is a down feather fiber layer composed of down feather fibers with the average diameter of 0.3-1.2 microns and an acrylic resin adhesive; the anti-radiation performance of the down jacket can be greatly improved by coating an anti-radiation coating on the inner-layer woven silver fiber coupling outer-layer fabric of the down jacket, meanwhile, the inner-layer woven silver fiber does not affect the wearing comfort, the outer-layer anti-radiation coating is not prone to falling off, convenience is provided for the anti-radiation requirement of special crowds, the wearing comfort and the hand feeling of the clothes can be improved, and the problem that traditional anti-radiation clothes are poor in hand feeling and wearing comfort is solved.

Description

technical field [0001] The invention belongs to the technical field of down jacket processing, and in particular relates to a seamlessly woven anti-radiation down jacket and a manufacturing method thereof. Background technique [0002] Electromagnetic wave pollution is the fourth major public hazard. Electromagnetic pollution brings serious harm to human health, especially to pregnant women and fetuses. Conductive fiber textiles are a good electromagnetic shielding material. Electromagnetic shielding properties and the softness and breathability of textiles; seamless knitted garments are garments with three-dimensional curved surfaces made of different tube diameters and needle numbers, structural organization, raw material fibers and knitting processes, and are produced by using fiber yarns through looms Clothing blanks are made at one time, and its structural design is different from that of garments cut and sewn from flat fabrics. It can be cut and stitched or stitches om...

AI Technical Summary

Problems solved by technology

[0003] The existing anti-electromagnetic radiation down jacket has low shielding efficiency and is uncomfortable to wear after finishing.

In recent years, with the rapid development of the textile industry, the demand for high-tech textile clothing is unprecedentedly high; comfortable textile clothing is more and more popular, but the softness and comfort of the existing anti-radiation fabrics are poor, resulting in fabrics and The hand feeling of clothing is rough, and the wearing performance is very poor. Later, people used coating technology to mix conductive and magnetic powder into the coating slurry to develop metal-coated fabrics. However, metal-coated fabrics have poor air permeability and rough handfeel. , the wearing performance is also very poor, and the bonding force between the metal coating and the fabric is small, the metal coating is easy to fall off, and the shielding effectiveness of the fabric is reduced

And the production costs of these fabrics are all higher, so a kind of radiation-proof down jacket of seamless weaving is urgently needed to solve the problems mentioned above

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