Blending reprocessed cotton yarn capable of emitting anions and being good for health, and preparation method thereof.

Abstract

The invention discloses blending reprocessed cotton yarn capable of emitting anions and being good for health and a preparation method thereof. The blending reprocessed cotton yarn is made from the following raw materials, by weight, 40 to 43 parts of waste cotton goods, 15 to 17 parts of cotton yarn scraps, 5 to 7 parts of epoxy resin emulsion, 2 to 3 parts of water soluble cellulose ether, 3 to 4 part of gelatin, 39 to 44 parts of polypropylene, 2 to 3 parts of nano-zinc oxide, 2 to 3 parts of nanometer tourmalinite powder, 12 to 14 parts of liquid paraffin, 9 to 10 parts of nanometer titanium dioxide, 1.5 to 2 parts of carboxymethyl cellulose, 1 to 2 parts of glyceryl stearate, and an appropriate amount of water. The blending reprocessed cotton yarn is blended by reprocessed cotton yarn fiber, and short polypropylene fiber flocks modified by nanometer tourmalinite powder and nanometer titanium dioxide, characteristics of the fibers can be combined, and the The blending reprocessed cotton yarn is good for health. The blending reprocessed cotton yarn is high in light resistance and strength, good in wear resistance, chemical corrosion resistant, high in quality and low in cost.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a blended regenerated cotton yarn which releases negative ions and has a health care effect 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 ...

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