Method for producing speical-finished pure cotton rapid-drying intelligent textile

Abstract

A method to produce special modified purified cotton high-speed drying intelligent tissue, the keypoint is:first water the surface purified cotton yarn, getting surface hydrophilic yarn, drainage collating internal, getting drainage collating yarn, then getting double layer isomerism tissue using special weaving tech. The invention adopts different collating method to collate double layer isomerism tissue,getting yarn of heterogeneity;the internal layer is discharging purified cotton yarn,which is of good moisture penetrability and permeability; the surface is hydrophilic purified cotton yarn,is of good water absorption. So the difference forms and offers power to transmit water. Internal moisture can impregnate into surface quickly,internal layer keeps dry, so is the sweating function. The tissue is made of 100% purified cotton face fabric,and of good hand feeling and comfortability.

Description

Technical field [0001] The invention relates to a production method, in particular to a production method of specially finished pure cotton quick-drying intelligent fabric. Background technique [0002] With the improvement of people's living standards and the development of the garment industry, consumers are increasingly pursuing the comfort, appearance and functionality of clothing. Therefore, the production of fabrics that are both comfortable and functional is the development trend of textiles in the future. [0003] Natural fibers, especially pure cotton fabrics, are very popular with consumers for their comfort and environmental protection. Pure cotton fiber generally has good hygroscopicity, but after absorbing moisture, it will be close to the skin, making consumers feel uncomfortable. It is imperative to produce fabrics with sweat-wicking and quick-drying functions, which are comfortable to wear, dry, feel good, and have good appearance and washability. [0004]...

AI Technical Summary

Problems solved by technology

However, the knitted fabric made of this kind of functional fiber has certain disadvantages: the principle of this kind of fiber is to design four grooves on the fiber, and use the capillary effect to achieve the effect of moisture absorption and perspiration

In fact, this type of fiber is dyed with disperse dyes at 100-130°C. Under high temperature, some oligomers in the fiber will be freed and block the groove, resulting in a decrease in moisture absorption and sweat-conducting performance.

In addition, it is more expensive

In addition, this kind of functional fiber belongs to chemical fiber, so the fabric made of 100% functional fiber does not have the soft feel of cotton compared with cotton fabric.

However, the blended yarn made of this functional fiber and cotton has many shortcomings such as hairiness and poor color fastness.

The knitted fabrics generally have more hairiness after repeated home washing, and the fading is relatively large, especially the flat machine leader, which has a large deformation after washing

And the moisture absorption and perspiration performance also decreases after washing