Permanent radiation-proof anti-bacterial and anti-static worsted cashmere fabric and production method

Abstract

The invention relates to interlaced fabric of permanent radiation-proof anti-bacterial and anti-static worsted cashmere fabric, wherein the worsted fabric adopts a duplex fabric structure; the worsted fabric includes compositions by weight as follows: the content of cashmere ranges from 30 to 35 percent, the content of cleancool ranges from 55 to 59 percent, the content of silvered fibers is 8 percent, and the content of electro-conductive fibers is 2 percent, wherein the denier of cleancool is 1.67dtex, and the length of cleancool ranges from 38 to 40mm; the specification of the electro-conductive fibers is 3.3dtex / 38mm, and the electrical conductivity ranges from 105 to 6; the fineness ratio of cashmere ranges from 15.2 to 15.6 micrometers, and the length ranges from 38 to 45mm; in addition, the specification of silvered filaments is 2.2dtex / 3f. The worsted fabric has the characteristics of cashmere and silk sheen, is permanently antibacterial, achieves the anti-static index that reaches the national standard of GB / T20944.1-2007, achieves the radiation-proof ratio that reaches the standard of ASTMD4935-99 (American Society of Testing Materials4935-99), can resist bacteria permanently and can also reduce the damage to a human body caused by electromagnetic radiation.

Description

technical field [0001] The present invention relates to the embedded blending and interweaving technology of cashmere fiber, which uses Conlon fiber, conductive fiber and cashmere blended, and then uses embedded silver-plated filament to spin into special yarn during spinning, and weaves it into fabric, especially a kind of Permanent anti-radiation antibacterial anti-static cashmere worsted fabric and production method thereof. Background technique [0002] At present, traditional cashmere blends, single cashmere and silver-plated fiber blends or plush blends are usually blended with cashmere and a single conductive fiber, and then made into fabrics after weaving and special finishing to achieve anti-static and improve wearing comfort etc. purpose. But can't realize the effect of both anti-radiation and permanent antibacterial. Because cashmere fiber is superior to ordinary wool fiber in terms of hand feeling, warmth retention, air permeability, and moisture permeability, ...

AI Technical Summary

Problems solved by technology

But, because cashmere fiber has following deficiencies except above-mentioned advantages: (1) its fiber length is shorter, usually about 26-45mm, and textile performance is poor; (2) its single yarn strength is low, coefficient of friction is small, Low cohesion; (3) worsted fabrics have high static electricity; (4) functional fabrics are treated by finishing and adding additives, or adding a functional yarn and fiber, or adding stainless steel wire, which does not have Multifunctional permanent antibacterial and radiation protection

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