Antibacterial finishing process for fabrics

Abstract

The invention provides an antibacterial finishing process for fabrics. By the aid of the antibacterial finishing process, the technical problems of excessively simple steps of existing antibacterial finishing methods, treatment dependent on experience, poor treatment stability and the like can be solved. The antibacterial finishing process for the fabrics includes steps of a, weighing 25-40 partsof chitin, 8-16 parts of shea butter, 10-20 parts of chitosan, 15-25 parts of citric acid, 1-3 parts of mite inhibiting agents and 80-120 parts of water; b, stirring the chitin, the shea butter, the chitosan, the citric acid, the mite inhibiting agents and the water by the aid of a preparation device at the stirring speeds of 100-200 rpm for the stirring time of 10-20 min to obtain finishing liquor; c, carrying out pad-roll treatment on the fabrics in the finishing liquor in double-pad and double-roll modes under the roller pressures of 0.12-0.28 MPa and the condition of the take-up of 70-90%;d, washing the fabrics by the aid of a washing machine by 2-4 times and then carrying out spin-drying on the fabrics; e, pre-baking the fabrics under the condition of the temperatures of 110-126 DEGC for 0.5-2 min and then baking the fabrics under the condition of the temperatures of 140-160 DEG C for 4-8 min. The antibacterial finishing process has the advantage of reliable treatment.

Description

technical field [0001] The invention relates to an antibacterial finishing process, in particular to an antibacterial finishing process for fabrics. Background technique [0002] With the continuous improvement of people's living standards, more and more attention is paid to the comfort and functionality of fabrics. There are all kinds of microorganisms in the environment where people live, some of which are beneficial to the human body, and even indispensable; others are harmful to human health, and they can survive in the fabrics that people use every day , in a warm and humid environment, it can multiply in large numbers, which seriously affects people's health. Therefore, antibacterial fabrics are more and more popular among consumers. [0003] After searching, for example, Chinese patent literature discloses an antibacterial finishing method for clothes [application number: 201510886766.9; publication number: 105274833A]. This antibacterial finishing method for clothe...

AI Technical Summary

Problems solved by technology

[0004] Although the antibacterial finishing method disclosed in this patent has strong washability, the steps of the antibacterial finishing method are too simple and need to rely on experience for processing, and the processing stability is poor. Therefore, it is very important to design an antibacterial finishing process for fabrics. Necessary

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