Iron dust core doped blending reprocessed cotton yarn having magnetic health effect and preparation method thereof

Abstract

The invention discloses iron dust core doped blending reprocessed cotton yarn having magnetic health effect. The iron dust core doped blending reprocessed cotton yarn is made from the following raw materials, by weight, 35 to 40 parts of waste cotton goods, 15 to 17 parts of cotton yarn scraps, 5 to 7 parts of jute fiber, 1 to 2 parts of hyaluronic acid, 5 to 7 part of waterborne polyurethane, 39 to 44 parts of polypropylene, 3 to 5 parts of nano-zinc oxide, 12 to 14 parts of liquid paraffin, 9 to 10 parts of nanometer titanium dioxide, 5.5 to 7 parts of carboxymethyl cellulose, 1 to 2 parts of glyceryl stearate, 3 to 4 parts of iron dust core and an appropriate amount of water. The iron dust core doped blending reprocessed cotton yarn is blended by two kinds of modified fibers, the iron dust core doped blending reprocessed cotton yarn is high in strength, soft, smooth and comfortable, and the iron dust core doped blending reprocessed cotton yarn has the water-retaining property because containing hyaluronic acid. The iron dust core doped blending reprocessed cotton yarn has magnetism because containing iron dust core, magnetic lines can penetrate acupoint to promote blood circulation and accelerate metabolism, so the health effect can be achieved. The iron dust core doped blending reprocessed cotton yarn can be used for manufacturing underwear, and the cotton yarn is high in quality and soft in hand feeling.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a blended cotton yarn with magnetic health-care effects added with an iron powder core and a preparation method thereof. Background technique [0002] With the rapid increase of the global population, all countries in the world will control the use of cultivated land, and the planting of cotton, hemp, and mulberry trees for sericulture will be restricted, and the traditional cotton textile raw materials will be subject to multiple constraints. Relevant data show that in 2010, the amount of leftover materials and other raw materials used in domestic recycled cotton yarns can reach about 3 million tons in total. It is estimated that 50% of the cotton is recycled yarn, and the cotton output per mu is 200 kg, which is equivalent to the output of more than 7 million mu of cotton fields. Regenerated yarn not only realizes the recycling of resources, saves limited resources, but also ...

AI Technical Summary

Problems solved by technology

Polypropylene fiber is light in weight, high in strength, good in elasticity, wear-resistant and corrosion-resistant, has electrical insulation and warmth retention properties, low moisture regain, low price, and good chemical resistance. It is widely used in the field of decorative fabrics, but due to The poor heat resistance and aging resistance of polypropylene fiber limit its application in the field of clothing