Preparation technology of composite fibers with anti-mite function

Abstract

The invention discloses a preparation technology of composite fibers with an anti-mite function. The technology comprises steps as follows: S1, primary washing: the composite fibers are soaked in clear water for stirring and cleaning, a deodorant and a detergent are added simultaneously, water temperature is controlled at 75-95 DEG C, and the cleaning time is 60-120 min; S2, high-temperature sterilization; S3, ultraviolet treatment: the composite fibers sun-dried in the S2 are irradiated under ultraviolet lamps for 4-6 h; S4, secondary washing: the composite fibers are rinsed 40-60 times; S5,high-temperature drying: the composite fibers rinsed in the S4 are dried for 10-30 min at 140-210 DEG C; S6, anti-mite treatment: the composite fibers dried in the S5 are put in clear water, an anti-mite agent is added, the anti-mite agent accounts for 8% of the clear water, the temperature of the clear water is 50-90 DEG C, and the stirring time is 20-70 min. Therefore, the composite fibers are subjected to ultraviolet sterilization, high-temperature drying, anti-mite treatment and the like, and the treated composite fibers have the anti-mite effect.

Description

technical field [0001] The invention relates to a preparation process of a composite fiber, in particular to a preparation process of a composite fiber with an anti-mite function. Background technique [0002] Composite fibers are usually used to make fabrics and other products, but the traditional processing technology of composite fibers is simple, so they do not have the ability to prevent mites. Contents of the invention [0003] The object of the present invention is to provide a preparation process of a composite fiber with anti-mite function, which can solve one or more of the above-mentioned problems in the prior art. [0004] According to one aspect of the present invention, there is provided a preparation process of a composite fiber with anti-mite function, comprising the following steps: [0005] S1. For initial washing, immerse the composite fiber in clean water for stirring and cleaning, and add deodorant and detergent at the same time. The water temperature...

AI Technical Summary

Problems solved by technology

[0002] Composite fibers are usually used to make fabrics and other products, but the traditional processing technology of composite fibers is simple, so it does not have the ability to prevent mites