Nano permanent antibacterial antistatic cashmere product and production method thereof

Abstract

The invention relates to a nano permanent antibacterial antistatic cashmere product and a production method thereof. The cashmere product comprises 0.005-0.025% (by weight ratio) of nano silver, 0.01-0.1% (by weight ratio) of Artemisia argyi leaf extract and the balance cashmere, wherein the main antibacterial active ingredients of the Artemisia argyi leaf extract include Artemisia argyi terpene lactone, Artemisia argyi flavones and Artemisia argyi acid. The production method includes: a prepared Artemisia argyi leaf extract/nano silver composite antibacterial agent is dissolved into water according to the weight, organic silica gel is added into the solvent according to the weight ratio of 0.01:1, and uniform stirring is carried out for 30 minutes to prepare nano antibacterial coating. The cashmere product comprises cashmere garment upper fabric, a cashmere garment and cashmere garment lower fabric, wherein a nano organosilicon antibacterial layer is arranged between the cashmere garment upper fabric and the cashmere garment, organosilicon antistatic coating is arranged between the cashmere garment and the cashmere garment lower fabric, the outer surface of the cashmere garment upper fabric is provided with the nano antibacterial coating, and the outer surface of the cashmere garment lower fabric is provided with another nano antibacterial coating. Compared with the prior art, the cashmere product has the advantages that the nano moth-proof anti-mite antibacterial coating is added to the outer layer of the fabric on three sides of the cashmere garment, so that the cashmere product has a permanent antibacterial function and a permanent antibacterial antistatic function.

Description

technical field [0001] The invention relates to a nano permanent antibacterial and antistatic manufacturing method for cashmere and its products. Background technique [0002] Cashmere is the most high-grade fiber in textile fibers. Its unique softness, slenderness, fluffy warmth and lightness are unmatched by other fibers. It is commonly known as "soft gold". Cashmere knitted fabrics are famous for their remarkable comfort. Deeply loved by consumers. However, with the continuous improvement of people's material living standards and the increasing awareness of environmental protection, people have also put forward more comfortable, hygienic and health-care requirements for cashmere products; nano-antibacterial agents mainly include three types: natural, organic and inorganic. . The application of organic nano-antibacterial agents is limited because of their light resistance, easy oozing, and toxicity of leachate. At present, the research direction is mainly concentrated o...

AI Technical Summary

Problems solved by technology

Most nano-antibacterial materials use a single nano-antibacterial agent (such as: nano-silver antibacterial, nano-biological antibacterial, etc.), which have certain limitations, such as: nano-silver has a long sterilization time, cannot inactivate toxins, and pure Nano-silver is more expensive, etc.; and the bactericidal function of nano-TiO2 must rely on ultraviolet light to work, which limits its application range

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