Wool fabric with antibacterial property and preparation method thereof

• Main Authors: XIA DONGSHENG, YE YUXUAN, LI QIANG, ZHOU HUO, PAN FEI
• Format: Patent
• Language: Chinese; English
• Published: 14.10.2022
• Subjects: FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; LAUNDERING; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS

The invention relates to a wool fabric with antibacterial performance and a preparation method thereof. The fabric can be prepared by adopting the following method: firstly, pre-treating the wool fabric in hydrogen peroxide, and carrying out antibacterial finishing on the pre-treated wool fabric in a finishing solution containing alizarin and a formaldehyde aqueous solution, so as to obtain the wool fabric with antibacterial performance. The initial bacteriostasis rate of the prepared antibacterial wool fabric to escherichia coli reaches 98.0% or above, after 10 times of washing, the antibacterial wool fabric still has high antibacterial performance to escherichia coli, and the bacteriostasis rate reaches 93.5% or above; the initial bacteriostasis rate of the antibacterial wool fabric to staphylococcus aureus reaches 97.0% or above, after 10 times of washing, the antibacterial wool fabric still has very strong antibacterial performance to staphylococcus aureus, and the bacteriostasis rate reaches 93.5% or abo